CN110840825A - Gel composition, preparation method and application thereof - Google Patents
Gel composition, preparation method and application thereof Download PDFInfo
- Publication number
- CN110840825A CN110840825A CN201911105330.6A CN201911105330A CN110840825A CN 110840825 A CN110840825 A CN 110840825A CN 201911105330 A CN201911105330 A CN 201911105330A CN 110840825 A CN110840825 A CN 110840825A
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- Prior art keywords
- gel composition
- powder
- active ingredient
- agent
- granule
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- 239000000203 mixture Substances 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003814 drug Substances 0.000 claims abstract description 25
- 239000003349 gelling agent Substances 0.000 claims abstract description 15
- 239000000796 flavoring agent Substances 0.000 claims abstract description 12
- 235000003599 food sweetener Nutrition 0.000 claims abstract description 12
- 239000003765 sweetening agent Substances 0.000 claims abstract description 12
- 235000013355 food flavoring agent Nutrition 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims abstract description 11
- 239000000499 gel Substances 0.000 claims description 49
- 239000000843 powder Substances 0.000 claims description 42
- 239000004480 active ingredient Substances 0.000 claims description 26
- 239000004386 Erythritol Substances 0.000 claims description 20
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 claims description 20
- 235000019414 erythritol Nutrition 0.000 claims description 20
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical group OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 claims description 20
- 229940009714 erythritol Drugs 0.000 claims description 20
- 239000008187 granular material Substances 0.000 claims description 19
- 235000013399 edible fruits Nutrition 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 13
- MKJXYGKVIBWPFZ-UHFFFAOYSA-L calcium lactate Chemical group [Ca+2].CC(O)C([O-])=O.CC(O)C([O-])=O MKJXYGKVIBWPFZ-UHFFFAOYSA-L 0.000 claims description 12
- 229960002401 calcium lactate Drugs 0.000 claims description 12
- 239000001527 calcium lactate Substances 0.000 claims description 12
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- 235000011852 gelatine desserts Nutrition 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 8
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 8
- UEDUENGHJMELGK-HYDKPPNVSA-N Stevioside Chemical compound O([C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@]12C(=C)C[C@@]3(C1)CC[C@@H]1[C@@](C)(CCC[C@]1([C@@H]3CC2)C)C(=O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O UEDUENGHJMELGK-HYDKPPNVSA-N 0.000 claims description 8
- 229940013618 stevioside Drugs 0.000 claims description 8
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- 239000008272 agar Substances 0.000 claims description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 4
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- 229930182488 steviol glycoside Natural products 0.000 claims description 4
- 150000008144 steviol glycosides Chemical class 0.000 claims description 4
- 235000013948 strawberry juice Nutrition 0.000 claims description 4
- 229920002148 Gellan gum Polymers 0.000 claims description 3
- 239000000216 gellan gum Substances 0.000 claims description 3
- 235000010492 gellan gum Nutrition 0.000 claims description 3
- 235000005976 Citrus sinensis Nutrition 0.000 claims description 2
- 240000002319 Citrus sinensis Species 0.000 claims description 2
- 240000001238 Gaultheria procumbens Species 0.000 claims description 2
- 235000007297 Gaultheria procumbens Nutrition 0.000 claims description 2
- 235000015197 apple juice Nutrition 0.000 claims description 2
- 235000019674 grape juice Nutrition 0.000 claims description 2
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims description 2
- SERLAGPUMNYUCK-DCUALPFSSA-N 1-O-alpha-D-glucopyranosyl-D-mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SERLAGPUMNYUCK-DCUALPFSSA-N 0.000 claims 1
- 239000000905 isomalt Substances 0.000 claims 1
- 235000010439 isomalt Nutrition 0.000 claims 1
- HPIGCVXMBGOWTF-UHFFFAOYSA-N isomaltol Natural products CC(=O)C=1OC=CC=1O HPIGCVXMBGOWTF-UHFFFAOYSA-N 0.000 claims 1
- 208000019505 Deglutition disease Diseases 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 description 10
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- 239000004615 ingredient Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000009747 swallowing Effects 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 229930006000 Sucrose Natural products 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 239000000825 pharmaceutical preparation Substances 0.000 description 3
- 229940127557 pharmaceutical product Drugs 0.000 description 3
- 239000005720 sucrose Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- PUQSUZTXKPLAPR-UJPOAAIJSA-N Gastrodin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=C(CO)C=C1 PUQSUZTXKPLAPR-UJPOAAIJSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 235000019658 bitter taste Nutrition 0.000 description 2
- 235000012000 cholesterol Nutrition 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 238000007922 dissolution test Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
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- 235000015203 fruit juice Nutrition 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- -1 sucrose fatty acid ester Chemical class 0.000 description 2
- 206010009944 Colon cancer Diseases 0.000 description 1
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 1
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- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- AYRXSINWFIIFAE-SCLMCMATSA-N Isomaltose Natural products OC[C@H]1O[C@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)[C@@H](O)[C@@H](O)[C@@H]1O AYRXSINWFIIFAE-SCLMCMATSA-N 0.000 description 1
- 102000014171 Milk Proteins Human genes 0.000 description 1
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- 239000000679 carrageenan Substances 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
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- 208000002925 dental caries Diseases 0.000 description 1
- 235000013325 dietary fiber Nutrition 0.000 description 1
- 235000015872 dietary supplement Nutrition 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 238000009506 drug dissolution testing Methods 0.000 description 1
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- 238000009472 formulation Methods 0.000 description 1
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- 239000008103 glucose Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
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- DLRVVLDZNNYCBX-RTPHMHGBSA-N isomaltose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)C(O)O1 DLRVVLDZNNYCBX-RTPHMHGBSA-N 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
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- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000008183 oral pharmaceutical preparation Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
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- 238000004321 preservation Methods 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
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- 210000002784 stomach Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000005846 sugar alcohols Chemical class 0.000 description 1
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- 238000009777 vacuum freeze-drying Methods 0.000 description 1
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- 235000019871 vegetable fat Nutrition 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
- A23L27/12—Natural spices, flavouring agents or condiments; Extracts thereof from fruit, e.g. essential oils
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/30—Artificial sweetening agents
- A23L27/33—Artificial sweetening agents containing sugars or derivatives
- A23L27/34—Sugar alcohols
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/269—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of microbial origin, e.g. xanthan or dextran
- A23L29/272—Gellan
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/275—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of animal origin, e.g. chitin
- A23L29/281—Proteins, e.g. gelatin or collagen
- A23L29/284—Gelatin; Collagen
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/125—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/46—Ingredients of undetermined constitution or reaction products thereof, e.g. skin, bone, milk, cotton fibre, eggshell, oxgall or plant extracts
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Abstract
The invention provides a gel composition, a preparation method and application thereof, wherein the gel composition comprises the following components: 1-5 wt% of wintertime, 1-5 wt% of gelling agent, 5-15 wt% of sweetening agent, 0.5-3.5 wt% of stabilizing agent, 2-8 wt% of flavoring agent and the balance of water. The invention also provides a preparation method of the gel composition. The gel composition can replace water to take medicine, can wrap the medicine, cover up the sharp smell of the medicine, take multiple doses of the medicine, has good fluidity and solves the problem of dysphagia.
Description
Technical Field
The invention belongs to the technical field of preparations, and particularly relates to a gel composition, a preparation method and application thereof.
Background
Currently, oral administration is a safer, convenient and economical method of administration, and is the most common route of administration in drug therapy. The medication is usually taken with water. However, many oral pharmaceutical preparations have special tastes, such as bitter, sour, spicy, and other pungent tastes, which are unacceptable to users. In order to solve the above problems, some people use fruit juice, milk, and the like to assist in taking medicines, but sugar, protein, milk components, and the like contained in such drinks affect absorption of the medicines. In addition, it is difficult for some patients, especially the elderly and children, to take medicines with water. Dysphagia patients, such as Parkinson patients, often suffer from cough when taking water, and generally cannot take the medicine with water. In order to solve the above problems, auxiliary means are required to help patients take medicines. The same problem exists in the food and health care field affecting the efficient oral delivery of active ingredients.
Chinese patent application publication No. CN100548381 discloses a granular gel beverage useful for administering bitter-containing drugs and/or dietary supplements comprising 0.1 to 15.0% of ingredients that mask bitter taste, including vegetable fats and oils and animal fats and oils; 5 to 20% of a bitter taste masking supplementary ingredient comprising a sugar alcohol, 0.1 to 5.0% of a gelling ingredient such as agar and carrageenan; the balance being water. The granular gel beverage further comprises 0.01 to 1.5% of a dehydration inhibiting ingredient such as sucrose fatty acid ester, glycerin fatty acid ester and propylene glycol. However, the storage time is short, which is not favorable for long-term preservation and eating of patients.
In view of the above-mentioned drawbacks of the prior art with respect to oral delivery of active ingredients, there is also a need to provide new means for oral delivery of active ingredients.
Disclosure of Invention
In order to overcome the disadvantages of the prior art, the invention provides a gel composition. The invention also provides a preparation method and application of the gel composition, the gel composition provided by the invention can replace water to take medicine, is convenient to carry, allows multiple doses of medicine to be taken, and greatly improves the medicine compliance of patients.
In one aspect, the present invention provides a gel composition comprising the following components: 1-5 wt% of wintertime, 1-5 wt% of gelling agent, 5-15 wt% of sweetening agent, 0.5-3.5 wt% of stabilizing agent, 2-8 wt% of flavoring agent and the balance of water.
The gel composition according to the present invention, wherein the gel composition comprises the following components: 2-3 wt% of winters, 1-3 wt% of gelling agents, 6-12 wt% of sweetening agents, 1-2 wt% of stabilizing agents, 4-6 wt% of flavoring agents and the balance of water.
Preferably, the gel composition comprises the following components:
2 wt% of wintergreen, 1.5 wt% of gelling agent, 8 wt% of sweetening agent, 1 wt% of stabilizing agent, 4 wt% of flavoring agent and the balance of water.
According to the gel composition of the invention, the gelling agent is selected from gelatin and/or gellan gum, preferably gelatin;
preferably, the sweetener is selected from erythritol, steviol glycosides and/or isomaltose, more preferably erythritol and/or steviol glycosides;
preferably, the stabilizer is calcium lactate;
preferably, the flavoring agent is natural fruit powder, more preferably strawberry juice powder, grape juice powder, apple juice powder and/or sweet orange juice powder, and even more preferably strawberry juice powder.
The gel composition according to the present invention comprises the following components:
2 wt% of agar, 1.5 wt% of gelling agent, 5 wt% of erythritol, 2 wt% of stevioside, 1 wt% of high maltose, 1 wt% of calcium lactate, 4 wt% of natural fruit powder and the balance of water.
In another aspect, the present invention also provides a method of preparing the gel composition according to the present invention, the method comprising the steps of:
(1) mixing the cold days with a gelling agent to obtain a composite adhesive;
(2) adding a stabilizer into the composite adhesive obtained in the step (1), and dissolving with hot water at 70-95 ℃;
(3) adding sweetener and flavoring agent when the temperature is reduced to 45-60 deg.C.
Preferably, the method comprises the steps of:
(1) mixing the cold weather with the gelling agent to obtain composite glue;
(2) adding calcium lactate into the composite glue obtained in the step (1), and dissolving with hot water at 70-95 ℃;
(3) and (3) when the temperature is reduced to 45-60 ℃, adding erythritol, stevioside and/or high maltose and natural juice powder into the composite gum obtained in the step (2) to obtain the product.
In yet another aspect, the present invention also provides a composition for delivering an active ingredient, the composition comprising the gel composition of the present invention and an active ingredient;
preferably, the active ingredient is a medicament, nutraceutical or supplement;
preferably, the active ingredient is a tablet, capsule, granule or powder, preferably a granule or powder.
In yet another aspect, the present invention provides a method of delivering an active ingredient, the method comprising encapsulating an active ingredient with a gel composition of the present invention;
preferably, the active ingredient is a medicament, nutraceutical or supplement;
preferably, the active ingredient is a tablet, capsule, granule or powder, preferably a granule or powder.
In yet another aspect, the invention provides the use of a gel composition according to the invention in the manufacture of an oral composition for the delivery of an active ingredient.
Wherein the active ingredient is a drug, health product or supplement;
preferably, the active ingredient is a tablet, capsule, granule or powder, preferably a granule or powder
The cold weather provided by the invention is an extract of red algae wall breaking technology, has very low calorie, contains a large amount of natural cellulose (87%), can reduce the absorption of sugar and cholesterol, and has the functions of reducing blood pressure and cholesterol, preventing colorectal cancer and the like. The food is confirmed to be a 21 st century health food by the food and agriculture organization of the United nations in the cold. The dietary fiber content in cold days is the highest of all food materials, and the water-soluble fiber can surround the nutrient components (especially grease and starch) in the large intestine and prevent the nutrient components from being excessively absorbed. The insoluble fiber can swell after absorbing water and stimulate intestinal wall to promote its movement, and the swollen insoluble fiber can be retained in intestine and stomach for a long time and can also make full feeling.
Erythritol is a newly developed 4-carbon sugar alcohol, can be produced by fermentation of glucose, is a white crystalline powder, has a refreshing sweet taste, is less likely to absorb moisture, is stable at high temperatures, is stable in a wide PH range, has a mild refreshing feeling when dissolved in the mouth, and is suitable for various foods. It is not degraded by enzymes, is easily absorbed by the small intestine, and is excreted from the urine only through the kidneys. Erythritol does not participate in sugar metabolism and blood sugar change, so that erythritol is suitable for diabetics. It is not fermented in colon, and can avoid gastrointestinal discomfort. The erythritol is not utilized by oral bacteria of human bodies, so that dental caries is avoided, and an inhibition effect on the growth of oral bacteria is generated, thereby playing a role in protecting teeth.
The present invention combines the use of agar with erythritol to make a new gel composition for oral delivery of active ingredients that has superior properties over the same products currently on the market. Erythritol has low calorific value, which is about one tenth of that of sucrose.
The invention has the following advantages and positive effects:
1. the gel composition can replace water to take medicine and is convenient to carry.
2. The gel composition of the present invention may encapsulate a pharmaceutical product, mask the odor of the pharmaceutical product, and may allow multiple doses of the pharmaceutical product to be administered simultaneously.
3. The gel composition of the invention has good fluidity and can not be blocked in throat.
4. The gel composition of the present invention does not affect the absorption of the drug in the body.
5. The gel composition of the present invention contains a sweetener and has a low caloric value of about one-tenth of that of sucrose.
6. The gel composition contains natural fruit powder, is prepared into pure natural fruit juice powder by vacuum freeze drying, and is rich in nutrient components.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments thereof, which will be better understood from the following examples. However, it should be readily understood by those skilled in the art that the following examples are illustrative only and are not intended to limit the present invention to these specific embodiments. It will be appreciated by those skilled in the art that the present invention encompasses all modifications, alternatives, and equivalents as may be included within the scope of the claims.
Unless otherwise specified, the following parts are parts by weight.
Example 1 preparation of gel compositions of the invention
(1) Mixing 1 part of cold weather with 5 parts of gelatin to obtain composite glue;
(2) adding 0.5 part of calcium lactate into the compound gum obtained in the step (1), and dissolving with 80.5 parts of hot water at 70 ℃;
(3) and when the temperature is reduced to 45 ℃, adding 5 parts of erythritol and 8 parts of natural fruit powder to obtain the fruit powder.
Example 2 preparation of gel compositions of the invention
(1) Mixing 5 parts of cold weather with 1 part of gellan gum to obtain composite gum;
(2) adding 3.5 parts of calcium lactate into the compound gum obtained in the step (1), and dissolving with 73.5 parts of hot water at 95 ℃;
(3) and when the temperature is reduced to 60 ℃, adding 5 parts of erythritol, 5 parts of stevioside, 5 parts of high maltose and 2 parts of natural fruit powder to obtain the fruit powder.
Example 3 preparation of gel compositions of the invention
(1) Mixing 2 parts of cold weather with 2 parts of gelatin to obtain compound glue;
(2) adding 2 parts of calcium lactate into the compound gum obtained in the step (1), and dissolving with 82 parts of 95 ℃ hot water;
(3) when the temperature is reduced to 45-60 ℃, 8 parts of erythritol and 4 parts of natural fruit powder are added to obtain the fruit powder.
Example 4 preparation of gel compositions of the invention
(1) Mixing 3 parts of cold weather with 3 parts of gelatin to obtain compound glue;
(2) adding 1 part of calcium lactate into the composite glue obtained in the step (1), and dissolving with 79 parts of hot water at 70 ℃;
(3) and when the temperature is reduced to 45 ℃, adding 5 parts of erythritol, 2 parts of stevioside, 1 part of high maltose and 6 parts of natural fruit powder to obtain the fruit powder.
Example 5 preparation of gel compositions of the invention
(1) Mixing 2 parts of cold weather with 1.5 parts of gelatin to obtain compound glue;
(2) adding 1 part of calcium lactate into the compound gum obtained in the step (1), and dissolving with 83.5 parts of hot water at 70 ℃;
(3) and when the temperature is reduced to 45 ℃, adding 5 parts of erythritol, 2 parts of stevioside, 1 part of high maltose and 4 parts of natural fruit powder to obtain the fruit powder.
Gel composition analysis of examples 1-5
TABLE 1 evaluation criteria
The quality of the test samples is evaluated by a grading test method, 20 trained professionals form an evaluation group, a product comprehensive grading standard is formulated according to the GB 1983-. The sensory evaluation score is 100 points, and the comprehensive product scoring standard is shown in the table.
Wherein the fractions of the gel compositions of examples 1-5 are shown in Table 2, respectively:
TABLE 2
Examples | 1 | 2 | 3 | 4 | 5 |
Color 20 points | 15 | 17 | 15 | 16 | 18 |
Flavor 25 points | 21 | 20 | 19 | 21 | 23 |
Tissue morphology 25 points | 22 | 20 | 21 | 21 | 22 |
The mouthfeel is 30 points | 24 | 26 | 23 | 23 | 28 |
Total score | 82 | 83 | 78 | 81 | 91 |
Analysis gave the gel composition of example 5 as the best formulation: 2 parts of hantian, 1.5 parts of gelatin, 1 part of calcium lactate, 5 parts of erythritol, 2 parts of stevioside, 1 part of high maltose, 4 parts of natural fruit powder and 83.5 parts of water, and the gel is completely formed, attractive in color, smooth and fine.
Comparative examples
1. Swallowing aid test
To examine the swallowing effect, granules of different specifications were selected as models, and 3 granules of 0.6g, 3g, 6g, 10g, and the like were evaluated by 20 subjects. The granules were placed in the gel prepared in example 5, and the gel was fully encapsulated, swallowed orally, experienced no foreign body sensation in the throat, and the pungent odor of the drug, as shown in table 3 below.
TABLE 3 assisted Swallowing test
Granules | Feeling good | Feeling in general | Has discomfort feeling |
0.6g | 100% | —— | —— |
3g | 100% | —— | —— |
4g | 100% | —— | —— |
10g | 80% | 20% | —— |
2. Dissolution test
The dissolution test may be carried out as follows,
test of the dissolution effect of the gel on the medicine
In order to examine the influence of the swallowing aid gel on the dissolution rate of the drug, gastrodine new particles (5g) were selected as test samples, and the gastrodine new particles were placed directly in a rotary basket and wrapped with the swallowing aid gel prepared in example 1, and then placed in a rotary basket, respectively, to perform the dissolution rate examination. By dissolution testing method (a)Determination method of dissolution rate and release rate of 0931 in Chinese pharmacopoeia 2015 year edition) by using phosphate buffer (pH6.0) (0.1 mol. L)-16000 mL of disodium hydrogen phosphate solution, 40mL of hydrochloric acid, and the pH value is adjusted to 6.0 +/-0.05) as a dissolving medium, wherein the solvent amount is 500mL, and the rotating speed is 50 r.min-1And 100 r.min-15mL of the solution is taken out after 10min, 20min, 30min, 40 min, 45 min and 50min respectively, and the solution is filtered, and the subsequent filtrate is taken as a test solution. And (4) filtering the solution, detecting and calculating the cumulative dissolution rate.
The results are given in Table 4 below:
table 4 dissolution results
Test results show that after the gel composition of examples 1-5 is used for wrapping the Weile neo-granules, compared with the non-wrapped granules, the dissolution rate is slightly reduced only in 10min and 20min, the dissolution rate data after 30min is obviously changed, and the in-vitro release of the Weile neo-granules is not obviously influenced.
Claims (9)
1. A gel composition, characterized in that it comprises the following components:
1-5 wt% of wintertime, 1-5 wt% of gelling agent, 5-15 wt% of sweetening agent, 0.5-3.5 wt% of stabilizing agent, 2-8 wt% of flavoring agent and the balance of water.
2. The gel composition of claim 1, wherein the gel composition comprises the following components: 2-3 wt% of winters, 1-3 wt% of gelling agents, 6-12 wt% of sweetening agents, 1-2 wt% of stabilizing agents, 4-6 wt% of flavoring agents and the balance of water;
preferably, the gel composition comprises the following components:
2 wt% of wintergreen, 1.5 wt% of gelling agent, 8 wt% of sweetening agent, 1 wt% of stabilizing agent, 4 wt% of flavoring agent and the balance of water.
3. The gel composition according to claim 1 or 2, wherein the gelling agent is selected from gelatin and/or gellan gum, preferably gelatin;
preferably, the sweetener is erythritol, steviol glycoside and/or isomalt, more preferably erythritol and/or steviol glycoside;
preferably, the stabilizer is calcium lactate;
preferably, the flavoring agent is natural fruit powder, more preferably strawberry juice powder, grape juice powder, apple juice powder and/or sweet orange juice powder, and still more preferably strawberry juice powder;
preferably, the gel composition comprises the following components:
2 wt% of agar, 1.5 wt% of gelling agent, 5 wt% of erythritol, 2 wt% of stevioside, 1 wt% of high maltose, 1 wt% of calcium lactate, 4 wt% of natural fruit powder and the balance of water.
4. A process for the preparation of a gel composition according to any one of claims 1 to 3, characterized in that it comprises the following steps:
(1) mixing the cold days with a gelling agent to obtain a composite adhesive;
(2) adding a stabilizer into the composite adhesive obtained in the step (1), and dissolving with hot water at 70-95 ℃;
(3) adding sweetener and flavoring agent when the temperature is reduced to 45-60 deg.C.
5. Method according to claim 4, characterized in that it comprises the following steps:
(1) mixing the cold weather with the gelling agent to obtain composite glue;
(2) adding calcium lactate into the composite glue obtained in the step (1), and dissolving with hot water at 70-95 ℃;
(3) and (3) when the temperature is reduced to 45-60 ℃, adding erythritol, stevioside and/or high maltose and natural juice powder into the composite gum obtained in the step (2) to obtain the product.
6. A composition for delivering an active ingredient, the composition comprising the gel composition of any one of claims 1-3 and an active ingredient;
preferably, the active ingredient is a medicament, nutraceutical or supplement;
preferably, the active ingredient is a tablet, capsule, granule or powder, preferably a granule or powder.
7. A method of delivering an active ingredient, the method comprising encapsulating an active ingredient with the gel composition of any one of claims 1-3;
preferably, the active ingredient is a medicament, nutraceutical or supplement;
preferably, the active ingredient is a tablet, capsule, granule or powder, preferably a granule or powder.
8. Use of a gel composition according to any one of claims 1 to 3 in the preparation of an oral composition for delivering an active ingredient.
9. Use according to claim 8, wherein the active ingredient is a medicament, nutraceutical or supplement;
preferably, the active ingredient is a tablet, capsule, granule or powder, preferably a granule or powder.
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