CN109260062A - A kind of camellia seed oil sun-proof skin care product and preparation method thereof - Google Patents
A kind of camellia seed oil sun-proof skin care product and preparation method thereof Download PDFInfo
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Abstract
The present invention provides a kind of camellia seed oil sun-proof skin care products and preparation method thereof.The camellia seed oil sun-proof skin care product includes oily phase substrate, water phase substrate, oleogel, the present invention is organically combined oleogel with the emulsion system of Traditional makeup matrix, the mechanical property for changing oily phase, makes it be changed into more complicated water phase-gel diphasic system；Since drop is difficult to move easily by the three-dimensional network of gel, reduce aggregation or flocculation, so that product of the invention has better stability, lotion spreadability, slickness, sun-proof performance and organoleptic properties also obtain larger raising simultaneously, obtain better moistening effect and more moist skin sense.The present invention also provides the preparation methods of the camellia seed oil sun-proof skin care product, and the preparation method is easy to operate, are suitble to industrialization promotion, have broad application prospects.
Description
Technical field
The invention belongs to cosmetics processing technique field, in particular to a kind of camellia seed oil sun-proof skin care product and its preparation
Method.
Background technique
Camellia seed oil is one obtained from the mature seed of Theaceae Camellia Plants through various grease refinement technique methods
Kind pure natural high edible vegetable oil, is commonly called as tea oil also known as camellia seed oil, camellia oil.Tea oil tree and olive tree are in the world
Foremost two big traditional oil tree.Currently, China's oil tea area is there are about 45,000,000 mu, 1,000,000 tons of left sides of tea seed annual output
The right side, produce per year about 260,000 tons of tea oil, about 11,000,000,000 yuan of the output value, be mainly distributed on the Yangtze river basin and its on the south 14 provinces (city, area),
Wherein Jiangxi, Hunan, Guangxi San Sheng (area) account for the 76.2% of national total area.Possess huge tea seed with China known to this
Oily resource.Tea seed oil content is generally 25~35%, and the camellia seed oil squeezed out mainly contains the unsaturated lipids such as oleic acid, linoleic acid
Fat acid, unsaturated fatty acid therein composition and the whole world generally acknowledge best woody edible vegetable oil-olive oil extremely at present
It is similar.Camellia seed oil mid-oleic is high, is the highest grease of Vegetable Oils mid-oleic up to 73.67%.Camellia seed oil
Research has shown that having prevention cardiovascular and cerebrovascular disease, oxidation and removing free radicals and other effects, the beauty with " east olive oil "
Reputation, is a kind of good edible health grease.
The application to camellia seed oil domestic at present is most of or processes using camellia seed oil as edible oil, but
Actually camellia seed oil is a kind of very good skin protection cosmetics oil, is had extensively in fields such as medicine, cosmetics, chemical industry
Wealthy application prospect.Camellia seed oil is non-drying oil, unsaturated fatty acid wherein included and a variety of natural liposoluble vitamins,
The internal layer cytothesis that can promote body, repairs subcutaneous damaged cell, enhances the self-renewing of skin.Additionally have and inhibits purple
The injury of outside line factor pair skin living, reinforces skin to the resistivity of ultraviolet light, while being also adjustable skin water and oil balance, presses down
The outstanding effect such as skin aging processed and flexibility decrease.The stickiness of camellia seed oil is higher, and permeability is strong, is easy to be absorbed by the skin,
One layer of sebum film subcutaneously quickly can be being formed, prevent cuticula water loss, improve skin moisturizing ability, solve dry skin
Problem prevents skin from wrinkling, and reinforces skin barrier function, to resist infringement of the external environment to skin.In addition to unsaturated lipid
Fat acid and various natural liposoluble vitamins also contain various natural active materials in camellia seed oil.As Polyphenols therein
Substance is natural, can effectively avoid color spot, wrinkle brought by the cell senescence occurred due to fat is oxidized etc.
Distinctive tea polyphenols in phenomenon, such as camellia seed oil, it has excellent radiation-resisting functional, can absorb radioactive substance, simultaneously
It can also stop ultraviolet light and remove the free radical of ultraviolet induction, to protect the normal function of melanocyte, inhibit black
The formation of pigment, and to lipid oxidation generate inhibition, mitigate pigmentation, then effectively prevent blackspot, freckle formation and
Skin aging；In addition, squalene is more unique ingredient in camellia seed oil, skin immunity can be improved, improve skin quality, if
It is added in cosmetic formulations in product design using camellia seed oil as natural plant extracts functional component, prepared product
It can preferably moisturizing and nourishing human skin.
Oleogel (oleogels edible oil organogels) be a kind of thermal reversion memory fluid shape or
The lipid mixtures of solid-like are a kind of main organogels (organogels).It is by lipophilic liquid (generally plant
Oil) and the Low-molecular weight organogel factor of (generally below 10%) forms on a small quantity.It is organic solidifying by adding a certain amount of small molecule
Jelly can make vegetable oil form similar gels shape into vegetable oil, and in suitable processing conditions (such as heating, cooling) processing
Object, this gel oil are known as oleogel.The formation of oleogel avoids the generation of saturated fatty acid and trans-fatty acid, simultaneously
The advantages that having the viscoelasticity of semisolid grease concurrently, for the angle of basic research, oleogel is considered a kind of promising
Lipid structures mode, can be applied not only to food service industry, and reason also can be widely applied to medicine, daily chemical products industry.Beeswax
Group gel oil belongs to crystallisation mode gel.Compared to other solid greases, gel oil combines the low saturated fatty acid of camellia seed oil
While, also there are numerous outstanding advantages such as low trans fatty acid, semisolid grease viscoelasticity.
One of cosmetic formulations is important to be characterized in high storage stability (such as performance of keeping humidity), it is necessary within the several months or
The several years is kept in some cases.Cosmetics such as lotion or emulsifiable paste are usually by two incompatible phase compositions, a polarity (water
Phase), another nonpolar (oily phase).Two-phase system is easy to produce phase instability according to its different physicochemical property, such as cream
The variation such as shape, coalescence, flocculation, precipitating, phase reversal.
Camellia seed oil product greasy feeling in the prior art is obvious, and product stability is poor；Therefore, how to obtain it is sun-proof
The better camellia seed oil skin-protection product of performance, organoleptic properties simultaneously, solves cosmetic formulations present in currently available technology
Stability problem, there are also breakthroughs to be studied.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology and deficiency, provides a kind of novel camellia seed oil sun-proof skin care
Product.
Another object of the present invention is to provide the preparation methods of the camellia seed oil sun-proof skin care product.
The purpose of the invention is achieved by the following technical solution:
A kind of camellia seed oil sun-proof skin care product, including oily phase substrate, water phase substrate, oleogel, by including below by weight
Measure the raw material composition that part calculates:
(1) oily phase substrate
(2) water phase substrate
Triethanolamine 3~3.5
Glycerol 2~2.5
Water 29~30
(3) oleogel
Low temperature continuous phase transistion camellia seed oil 20~40
Vitamin E 0.5~1
Beeswax 5~7.5.
Wherein, the camellia seed oil active component content obtained by low temperature continuous phase transistion is higher；The low temperature continuous phase
Become camellia seed oil to be preferably prepared via a method which to obtain:
(1) pulverization process is carried out after raw material screening cleaning, wherein being screened to 20 mesh, is then put tea seed in an oven
It dries to 3% or less；
(2) tea seed after above-mentioned drying is subjected to continuous phase transistion extraction, wherein stockpile density 0.7kg/L, extraction temperature
30~38 DEG C, 1.0~1.5Mpa of extracting pressure, 160~180min of extraction time of degree, 80~110L/h of flow velocity.
The camellia seed oil sun-proof skin care product can also include essence.
The dosage of the essence is preferably 0.1~0.2 parts by weight；The essence is preferably camellia extrait.
The parts by weight of the octadecyl alcolol are preferably 1.2~1.5.
The water is preferably deionized water, distilled water or ultrapure water.
The camellia seed oil sun-proof skin care product concretely hand lotion, face cream, body lotion etc..
The preparation method of the camellia seed oil sun-proof skin care product, includes the following steps:
(1) oleogel is prepared
The raw material that oleogel each component is weighed by formula is quenched after stirring 20~30min at 70~80 DEG C, is obtained
Oleogel；
(2) water phase substrate is prepared
The raw material that water phase substrate each component is weighed by formula, stirring is mixed to complete at 70~80 DEG C, obtains water phase base
Bottom；
(3) oily phase substrate is prepared
The raw material that oily phase substrate each component is weighed by formula, stirring obtains oily phase up to being completely dissolved at 70~80 DEG C
Substrate；
(4) water phase substrate, oily phase substrate are mixed
At 70 DEG C~80 DEG C, water phase substrate is added in oily phase substrate, and is stirred continuously during the addition process, is obtained
Emulsion system；
(5) mixed emulsion system and oleogel
At room temperature, mixed emulsion system and oleogel are to get the camellia seed oil sun-proof skin care product.
The rate of stirring described in step (1) is preferably 700~800r/min.
The concrete operations of quenching described in step (1) are that 20~25 DEG C are cooled at 2~8 DEG C；Further preferably 4
It is cooling at~5 DEG C.
Oleogel described in step (1) preferably saves for 24 hours at 5 DEG C.
Step (2), step (3) carry out preferably in water bath with thermostatic control.
Step (1)~(3) sequencing interchangeable.
Water phase substrate is added in oily phase substrate described in step (4) and is preferably slowly added to by several times；It is further excellent
It is selected as in two times.
Mixing described in step (5) preferably stirs 5~10min with the rate of 700~800r/min.
When the camellia seed oil sun-proof skin care product includes also essence, it is added after the completion of step (5).
The present invention has the following advantages and effects with respect to the prior art:
1. the present invention is organically combined oleogel with the emulsion system of Traditional makeup matrix, change the power of oily phase
It learns performance (gelation), it is made to be changed into more complicated water phase-gel diphasic system；Since drop is difficult the three-dimensional by gel
Network moves easily, reduces aggregation or flocculation, so that product of the invention has better stability, lotion spreadability, smooth
Property, while sun-proof performance and organoleptic properties also obtain larger raising.
2. not only storage stability is significantly improved the sun-proof hand lotion product of camellia seed oil through the invention；Together
When, the sun-proof performance of product has further raising, and organoleptic properties are also obviously improved, and obtains better moisturizing effect
Fruit and more moist skin sense.
3. preparation method of the invention is easy to operate, it is suitble to industrialization promotion.
Detailed description of the invention
Fig. 1 is the ultraviolet full wavelength scanner result figure of the tea oil of embodiment 1 and commercially available tea oil in effect example 1.
Fig. 2 is the UV absorption result analysis chart of different system tea oil suncreams in comparative example 1.
Fig. 3 is the result analysis chart of different system tea oil suncream performance of keeping humidity in comparative example 2.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment 1
The preparation of low temperature continuous phase transistion camellia seed oil:
(1) pulverization process is carried out after raw material screening cleaning, wherein being screened to 20 mesh, is then put tea seed in an oven
It dries to 3% or less；
(2) tea seed after above-mentioned drying is subjected to continuous phase transistion extraction, wherein stockpile density 0.7kg/L, extraction temperature
30~38 DEG C, 1.0~1.5Mpa of extracting pressure, 160~180min of extraction time of degree, 80~110L/h of flow velocity.
A kind of sun-proof hand lotion product of novel camellia seed oil is by oily phase substrate, water phase substrate, oleogel and four, essence
It is grouped as, wherein each part is formed by the raw material of following parts by weight:
(1) oily phase substrate
(2) water phase substrate
Triethanolamine 3
Glycerol 2
Deionized water 29
(3) oleogel
Low temperature continuous phase transistion camellia seed oil 20
Vitamin E 0.5
Beeswax 5
(4) essence
Camellia extrait 0.1
It is prepared via a method which to obtain the sun-proof hand lotion product of novel camellia seed oil, including following step using above-mentioned raw materials
It is rapid:
(1) oleogel is prepared
According to above-mentioned parts by weight, the raw material of oleogel each component has been weighed respectively, at 70 DEG C, with the speed of 700r/min
Rate stirred sample 20min, is then transferred to 5 DEG C of Temperature drop in refrigerator to 20 DEG C, spare.
(2) water phase substrate is prepared
According to above-mentioned parts by weight, the raw material of water phase substrate each component has been weighed respectively, has been heated in thermostat water bath
70 DEG C, while stirring until mixing completely, it is spare to obtain water phase substrate.
(3) oily phase substrate is prepared
According to above-mentioned parts by weight, the raw material of good oily phase substrate each component is weighed respectively, in 70 DEG C of thermostat water bath
Heating, while stirring until being completely dissolved.
(4) water phase, oily phase are mixed
It is completely dissolved to oily phase substrate, keeps being slowly added into oily phase water phase substrate in two times, and adding at 70 DEG C
It is stirred continuously during entering, obtains emulsion system.
(5) mixed emulsion system and oleogel
At room temperature, mixed emulsion system and oleogel, and with the rate stirred sample 5min of 700r/min.
(6) essence is added
Camellia essence is added according to above-mentioned parts by weight, is placed for 24 hours under room temperature after cooling completely, product is made.
Embodiment 2
The sun-proof hand lotion product of the camellia seed oil of the present embodiment is by oily phase substrate, water phase substrate, oleogel and four, essence
It is grouped as, wherein each part is that (preparation method of low temperature continuous phase transistion camellia seed oil is same by the raw material composition of following parts by weight
Embodiment 1):
(1) oily phase substrate
(2) water phase substrate
Triethanolamine 3.5
Glycerol 2.5
Deionized water 30
(3) oleogel
Low temperature continuous phase transistion camellia seed oil 40
Vitamin E 1
Beeswax 7.5
(4) essence
Camellia extrait 0.2
It is prepared via a method which to obtain the sun-proof hand lotion product of novel camellia seed oil, including following step using above-mentioned raw materials
It is rapid:
(1) oleogel is prepared
According to parts by weight described above, the raw material of oleogel each component has been weighed respectively, at 80 DEG C, with 800r/min
Rate stirred sample 30min, be then transferred to 4 DEG C of Temperature drop in refrigerator to 25 DEG C, it is spare.
(2) water phase substrate is prepared
According to above-mentioned parts by weight, the raw material of water phase substrate each component has been weighed respectively, has been heated in thermostat water bath
80 DEG C, while stirring until mixing completely, it is spare to obtain water phase substrate.
(3) oily phase substrate is prepared
According to above-mentioned parts by weight, the raw material of good oily phase substrate each component is weighed respectively, in 80 DEG C of thermostat water bath
Heating, while stirring until being completely dissolved.
(4) water phase substrate, oily phase substrate are mixed
After oily phase substrate is completely dissolved and reaches 80 DEG C, water phase substrate is slowly added into two times in oily phase substrate,
And be stirred continuously during the addition process, obtain emulsion system.
(5) mixed emulsion system and oleogel
At room temperature, mixed emulsion system and oleogel.And with the rate stirred sample 5min of 800r/min.
(6) essence is added
Camellia essence is added according to above-mentioned parts by weight, product is made after cooling completely.
Effect example
In order to illustrate the quality of the obtained sun-proof hand lotion product of camellia seed oil of the present invention, applicant distinguishes Example 1, reality
The finished product for applying example 2 is detected, and with reference to QBT 1857-2013 moisturizing cream examination criteria, carries out sensory evaluation scores and steady respectively
Qualitative test, as a result as shown in table 1 below:
Table 1
Comparative example 1
First group of tea oil is prepared according to 1 low temperature continuous phase transistion camellia seed oil of embodiment, and second group is commercially available tea
Oil (is purchased from Guangdong Taiyuan Nongke Co., Ltd.).Length scanning is carried out to above two groups of samples on ultraviolet specrophotometer, is swept
Retouching range is 200nm~400nm, sweep spacing: 2.00nm；Slit width: 2.0nm.
As a result as shown in Figure 1, it can be seen from the figure that low temperature continuous phase transistion extracts tea oil sample obtained in ultra-violet (UV) band
(200~400nm) has higher absorption peak than commercially available tea oil, and prompt is stronger to UV protection ability, suitable for skin care product.
Comparative example 2
It selects the tea seed of same batch equivalent to be extracted, low temperature continuous phase transistion tea oil extracted is divided into 2 groups,
One group of preparation method (sunscreen product preparation step (2)~(4)) according to 1 emulsion system of embodiment carries out suncream preparation, the
It is prepared by two groups of preparation methods (step (1)~(5)) according to 1 suncream product of embodiment.Sample surpasses after accurately weighing
Sound is scattered in alcohol-ether (1:1, V/V) solution, then ultimate density 5mg/mL carries out length scanning, scanning range
For 200nm~400nm, sweep spacing: 2.00nm；Slit width: 2.0nm.
As a result as shown in Fig. 2, 2 kinds of samples have certain absorption in 200nm~400nm, pre- antiultraviolet can be played
Effect；Wherein the absorption of emulsion system-oleogel is stronger, and reason may is that the system is more more complicated than simple emulsion system,
It is stronger to the withholding ability of sun-prevention component, it shows in the stronger light absorpting ability in ultra-violet (UV) band.
Comparative example 3
It selects the tea seed of same batch equivalent to be extracted, low temperature continuous phase transistion tea oil extracted is divided into 2 groups,
One group of preparation method (sunscreen product preparation step (2)~(4)) according to 1 emulsion system of embodiment carries out suncream preparation, the
It is prepared by two groups of preparation methods (step (1)~(5)) according to 1 suncream product of embodiment.It is surveyed using external gravimetric method
Determine the moisture-retaining capacity of suncream product.
Wherein method specifically: cuticula is imitated with micropore ventilating adhensive plaster, in the various test samples of even spread immediately above
About 0.5g.It is then placed within the drying in dry device, weighs the reduction of sample quality in 2h, 4h, 6h, 8h respectively.Formula: moisturizing
Rate %=(Mn-M0+ 0.5)/0.5 × 100% (MnFor the sample quality after placement n hours, M0For the sample quality before placement).
As a result it as shown in figure 3, by the suncream that emulsion system+oleogel is constituted compared with simple emulsion system, protects
Wet rate shows better moistening effect within the drying time of four hours, can reduce trans epidermal water loss, provide more
Moist skin sense.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of camellia seed oil sun-proof skin care product, which is characterized in that including oily phase substrate, water phase substrate, oleogel, by including
The raw material composition calculated by weight below:
(1) oily phase substrate
(2) water phase substrate
Triethanolamine 3~3.5
Glycerol 2~2.5
Water 29~30
(3) oleogel
Low temperature continuous phase transistion camellia seed oil 20~40
Vitamin E 0.5~1
Beeswax 5~7.5.
2. camellia seed oil sun-proof skin care product according to claim 1, it is characterised in that:
The camellia seed oil sun-proof skin care product can also include essence；
The parts by weight of the octadecyl alcolol are 1.2~1.5.
3. camellia seed oil sun-proof skin care product according to claim 2, it is characterised in that:
The dosage of the essence is 0.1~0.2 parts by weight；
The essence is camellia extrait.
4. described in any item camellia seed oil sun-proof skin care products according to claim 1~3, it is characterised in that:
The low temperature continuous phase transistion camellia seed oil is preferably prepared via a method which to obtain:
(1) pulverization process is carried out after raw material screening cleaning, wherein being screened to 20 mesh, then tea seed is put and is dried in an oven
To 3% or less；
(2) tea seed after above-mentioned drying is subjected to continuous phase transistion extraction, wherein stockpile density 0.7kg/L, extraction temperature 30
~38 DEG C, 1.0~1.5Mpa of extracting pressure, 160~180min of extraction time, 80~110L/h of flow velocity；
The camellia seed oil sun-proof skin care product includes hand lotion, face cream, body lotion.
5. the preparation method of the described in any item camellia seed oil sun-proof skin care products of Claims 1 to 4, which is characterized in that including
Following steps:
(1) oleogel is prepared
The raw material that oleogel each component is weighed by formula is quenched after stirring 20~30min at 70~80 DEG C, and it is solidifying to obtain oil
Glue；
(2) water phase substrate is prepared
The raw material that water phase substrate each component is weighed by formula, stirring is mixed to complete at 70~80 DEG C, obtains water phase substrate；
(3) oily phase substrate is prepared
The raw material that oily phase substrate each component is weighed by formula, stirring obtains oily phase substrate up to being completely dissolved at 70~80 DEG C；
(4) water phase substrate, oily phase substrate are mixed
At 70 DEG C~80 DEG C, water phase substrate is added in oily phase substrate, and is stirred continuously during the addition process, obtains lotion
System；
(5) mixed emulsion system and oleogel
At room temperature, mixed emulsion system and oleogel are to get the camellia seed oil sun-proof skin care product；
When the camellia seed oil sun-proof skin care product includes also essence, it is added after the completion of step (5).
6. the preparation method of camellia seed oil sun-proof skin care product according to claim 5, it is characterised in that:
The concrete operations of quenching described in step (1) are that 20~25 DEG C are cooled at 2~8 DEG C.
7. the preparation method of camellia seed oil sun-proof skin care product according to claim 5, it is characterised in that:
Water phase substrate is added in oily phase substrate described in step (4) and is incorporated as being added by several times.
8. the preparation method of camellia seed oil sun-proof skin care product according to claim 5, it is characterised in that:
The concrete operations of quenching described in step (1) are that 20~25 DEG C are cooled at 4~5 DEG C.
Water phase substrate is added in oily phase substrate to be slowly added in two times described in step (4).
9. the preparation method of camellia seed oil sun-proof skin care product according to claim 5, it is characterised in that:
The rate of stirring described in step (1) is 700~800r/min；
It is mixed into described in step (5) and 5~10min is stirred with the rate of 700~800r/min.
10. the preparation method of camellia seed oil sun-proof skin care product according to claim 5, it is characterised in that:
Oleogel described in step (1) saves for 24 hours at 5 DEG C；
Step (2), step (3) carry out in water bath with thermostatic control；
Step (1)~(3) sequencing interchangeable.
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| CN110215416A (en) * | 2019-06-06 | 2019-09-10 | 浙江大学 | A kind of camellia oil oleogel lotion and preparation method thereof |
| CN112370391A (en) * | 2020-11-30 | 2021-02-19 | 劳华 | Moisturizing camellia oleifera sunscreen cream and preparation method thereof |
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| CN106937917A (en) * | 2016-01-05 | 2017-07-11 | 河南工业大学 | A kind of preparation of double gel cosmetic products based on organogel and hydrogel |
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Application publication date: 20190125 |