CN112545970A

CN112545970A - Pearl cream for beauty and skin care and preparation method thereof

Info

Publication number: CN112545970A
Application number: CN202011575895.3A
Authority: CN
Inventors: 何颖; 何利达
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-03-26
Anticipated expiration: 2040-12-28
Also published as: CN112545970B

Abstract

The invention belongs to the technical field of daily cosmetics, and particularly relates to a pearl cream for beautifying and protecting skin and a preparation method thereof. The pearl cream for beauty and skin care contains components such as jojoba seed oil, squalane, magnesium stearate, polyethylene glycol-30, white beeswax, cocoa butter, caprylic/capric triglyceride, an emulsifier, deionized water, nano pearl powder, zinc oxide, bioglycan-1, sodium hyaluronate, tocopherol, allantoin, a polyol humectant, CI 77891, natural plant extracts and the like, can play multiple beauty and skin care roles such as whitening, antioxidation and the like, and has a good conditioning effect on human skin.

Description

Pearl cream for beauty and skin care and preparation method thereof

Technical Field

The invention belongs to the technical field of daily cosmetics, and particularly relates to a pearl cream for beautifying and protecting skin and a preparation method thereof.

Background

Since ancient times, pearls are good products for whitening and beautifying. Whether natural pearl or cultured pearl, it is the product in mollusk body of shellfish, mainly secrete pearl substance from pearl sac cell after the mantle in body is stimulated, and is formed after accumulation and wrapping. The research and application in China have been for thousands of years, and the famous medical records in three kingdoms list pearls as a precious medicinal material. The compendium of materia medica of the Ming Dynasty Li Shizhen was recorded: the pearl is coated on the surface, so that people can feel moist and have good color; coating hands and feet, and removing skin from the hands and feet; can remove the dullness of the face, remove the facial speckles and make the face glossy and white. The unique beauty effect of pearl is closely related to the components contained in it. Modern medical research shows that the pearl contains various free amino acids, taurine, soluble protein, polypeptide, B vitamins, a large amount of trace elements and the like, can improve the activity of in vivo anti-aging factor superoxide dismutase and an amino acid carrier GSH-PX, and has the effects of delaying skin aging, fading color spots, treating acne, enhancing skin luster and elasticity and the like; and can enhance immunity by regulating endocrine and promoting metabolism.

At present, the cosmetic cream on the market has various varieties, but the cosmetic cream containing pearl powder is not very many and has not good use effect. The pearl powder contains calcium carbonate as main component, keratin, taurine and trace elements, and has the functions of diminishing inflammation, tranquilizing and astringing skin. The whitening and sun-screening skin care products in the market are full of precious and mostly contain chemically synthesized components, have certain whitening effect, but are irritant to the skin, are easy to generate allergic symptoms, and can cause other skin diseases after being used for a long time.

Disclosure of Invention

The pearl cream contains nano pearl powder and a plurality of natural plant extracts which are prepared according to a specific proportion, can play multiple roles of beautifying and protecting skin, and has good conditioning effect on human skin.

In order to solve the technical problems, the invention adopts the technical scheme that:

the pearl cream for beauty treatment and skin care comprises the following raw material components in parts by weight:

phase A raw materials: 5-10 parts of jojoba seed oil, 2-6 parts of squalane, 0.1-1.2 parts of magnesium stearate, 302-4 parts of polyethylene glycol, 1-2 parts of white beeswax, 3-5 parts of cocoa butter, 3-8 parts of caprylic/capric triglyceride and 5-10 parts of emulsifier;

b phase raw materials: 50-80 parts of deionized water, 10-15 parts of nano pearl powder, 0.2-0.5 part of zinc oxide, 12-6 parts of biogel, 0.2-3 parts of sodium hyaluronate, 0.5-3 parts of tocopherol, 0.5-1 part of allantoin and 4-8 parts of polyol humectant;

c phase raw material: CI 778910.5-2 parts and natural plant extract 3-10 parts.

Preferably, the pearl cream for beauty and skin care comprises the following raw material components in parts by weight:

phase A raw materials: 6-9 parts of jojoba seed oil, 3-5 parts of squalane, 0.2-1.0 part of magnesium stearate, 302.5-3.5 parts of polyethylene glycol, 1.2-1.8 parts of white beeswax, 3.5-4.5 parts of cocoa butter, 4-7 parts of caprylic/capric triglyceride and 6-9 parts of emulsifier;

b phase raw materials: 60-70 parts of deionized water, 12-14 parts of nano pearl powder, 0.2-0.4 part of zinc oxide, 13-5 parts of biogel, 0.5-2 parts of sodium hyaluronate, 1-2.5 parts of tocopherol, 0.6-0.8 part of allantoin and 5-7 parts of polyol humectant;

c phase raw material: CI 778910.8-1.2 parts and natural plant extract 5-9 parts.

phase A raw materials: 8 parts of jojoba seed oil, 4 parts of squalane, 0.5 part of magnesium stearate, 303 parts of polyethylene glycol, 1.5 parts of white beeswax, 4 parts of cocoa butter, 6 parts of caprylic/capric triglyceride and 8 parts of emulsifier;

b phase raw materials: 65 parts of deionized water, 13 parts of nano pearl powder, 0.3 part of zinc oxide, 14 parts of biogel, 1 part of sodium hyaluronate, 2 parts of tocopherol, 0.7 part of allantoin and 6 parts of polyol humectant;

c phase raw material: CI 778911 parts and 9 parts of natural plant extracts.

Preferably, the emulsifier in the phase A raw material is a combination of PEG-30 dipolyhydroxystearate and sorbitan sesquioleate, and the weight ratio of the PEG-30 dipolyhydroxystearate to the sorbitan sesquioleate is 1: 1.

Preferably, the particle size of the nano pearl powder in the phase B raw material is 50-100 nm.

Preferably, the polyhydric alcohol humectant in the phase B raw material is a combination of glycerol, propylene glycol, 1, 2-butanediol and 1, 2-pentanediol, and the weight ratio of the glycerol to the propylene glycol to the 1, 2-butanediol is 2:2:1: 1.

Preferably, the natural plant extract in the phase C raw material is a combination of a kusora aloe leaf extract, a peony root extract, a rhodiola rosea extract, a ginseng root extract, a ginger root extract and a pomegranate fruit extract, and the weight ratio of the six extracts is 2:2:2:1:1: 1.

Further, the invention also provides a preparation method of the pearl cream for beauty and skin care, which comprises the following steps:

(1) adding the phase A raw material into an oil phase pot, heating to 80-90 ℃, stirring at 250-350rpm, and uniformly dissolving to obtain an oil phase material;

(2) adding the phase B raw material into a water phase pot, heating to 80-90 ℃, stirring at 250-350rpm, and uniformly dissolving to obtain a water phase material;

(3) pumping the oil phase material into an emulsifying pot, pumping the water phase material into the emulsifying pot, starting a stirrer, a homogenizer and a vacuum pump, carrying out vacuum homogenizing and emulsifying for 10-15 minutes at 2000-3000rpm, and carrying out heat preservation;

(4) after emulsification, opening cooling water, cooling to 45 ℃, adding the C-phase raw material, starting a stirrer and a homogenizer at 250-350rpm, and homogenizing and emulsifying for 5-10 minutes;

(5) continuously cooling to 40 ℃, sampling and inspecting;

(6) and after the inspection is qualified, discharging, standing, filling, packaging and warehousing the finished product.

Preferably, the preparation method of the pearl cream for beauty and skin care comprises the following steps:

(1) adding the phase A raw material into an oil phase pot, heating to 85 ℃, and stirring at 300rpm to dissolve uniformly to obtain an oil phase material;

(2) adding the B-phase raw material into a water phase pot, heating to 85 ℃, stirring at 300rpm, and uniformly dissolving to obtain a water phase material;

(3) pumping the oil phase material into an emulsifying pot, pumping the water phase material into the emulsifying pot, starting a stirrer, a homogenizer and a vacuum pump, homogenizing and emulsifying for 12 minutes in vacuum at 2500rpm, and keeping the temperature;

(4) after emulsification, opening cooling water, cooling to 45 ℃, adding the C-phase raw material, starting a stirrer and a homogenizer, homogenizing at 300rpm, and emulsifying for 8 minutes;

(5) continuously cooling to 40 ℃, sampling and inspecting;

The pearl powder has white and uniform color, is used for skin care, and has multiple effects of cleaning, whitening, removing acne, blackhead, sun protection and the like. The nanometer pearl powder has average particle size of less than 100 nm. The finer the granularity of the nano pearl powder is, the larger the surface area is, and the reflection capability to light is increased. Since its specific surface area is very large, its nutritional ingredients are more easily absorbed. Most of pearl powder on the market at present belongs to micron-sized powder, the particle size of the powder is about 15 mu m, aragonite crystals and organic matters are not completely dissociated, and the utilization rate of a human body is less than 10%. The modern nanotechnology is adopted to realize the nanocrystallization of the pearl powder and fully exert the characteristics of high specific surface area, high activity and the like of the nano particles, so that the effective components of the pearl can be directly, quickly and uniformly absorbed and utilized by the skin.

The extract of the leaves of the aloe kusora has various biological activities and is an important additive component in cosmetics. The promotion effect on the growth of fibrin, the inhibition of elastin, the synthesis of collagen and the elimination effect on free radicals show that the skin-activating and anti-aging effects are good; has effects in promoting cholesterol synthesis, changing sebum composition, reducing gloss, and improving skin softness; it also has antibacterial, antiinflammatory and moisture keeping effects.

The peony root extract has effects of resisting aging, tightening skin and removing acne. The peony root extract contains antioxidant components, and can effectively delay skin aging. In addition, the collagen fiber gel contained in the peony root extract has a shrinking and antibacterial effect, and can help to tighten the skin, remove fine wrinkles from the skin, and remove acne from the skin. Has good effects on improving the fineness of the skin, improving the whiteness of the skin and shrinking pores.

The rhodiola rosea extract is added into skin care products, can play a role in increasing the oxygen content of blood and can promote the combination of hemoglobin and oxygen, thereby achieving the function of activating blood and leading the skin to look more ruddy and glossy. Meanwhile, the skin care product added with the rhodiola rosea extract can make the skin more vigorous and healthy, and can make the capillary vessels in the skin more healthy. The rhodiola rosea extract has certain antibacterial effect and certain analgesic and astringent effects, so that the rhodiola rosea extract can repair and protect skin damaged cells, and can improve and prevent common acne and inflammation problems, so that the skin becomes healthier.

The ginseng root extract can purify the skin and remove dirt and grease in the skin. The ginseng root extract can promote cell repair and regeneration, especially remove free radicals in vivo, make skin white and smooth, and continuously stimulate the regeneration capability of skin. In addition, the ginseng root extract also has good moisturizing and nourishing effects, and particularly in dry seasons, the cosmetics containing the ginseng root extract can supplement water required by the skin.

The ginger root extract has main functions of skin conditioner, anti-inflammatory agent and antioxidant in cosmetics and skin care products. Has certain inhibiting effect on dermatophytes, streptomyces albus and oral pathogenic bacteria, can enhance skin activity, activate skin, and has antioxidant and antiaging effects; can also promote hair growth, and can be used as hair promoter; it also has moisture keeping and odor inhibiting effects.

The pomegranate fruit extract has good lipid peroxidation resistance and can play a role in delaying senescence; the inhibition of xanthine oxidase shows that the cosmetic has anti-inflammatory and astringent effects, shows strong inhibition on the activity of B-16 melanocyte, and is a good cosmetic whitening additive.

Compared with the prior art, the invention has the beneficial effects that: the pearl cream contains nano pearl powder and a plurality of natural plant extracts which are blended according to a specific proportion, can play multiple beautifying and skin-care effects of whitening, antioxidation and the like, and has good conditioning effect on human skin. The skin care product has the advantages of quick absorption of effective components, no stimulation to human skin, obvious effects of whitening, moisturizing and sun protection, effects of moisturizing, promoting synthesis of collagen and elastic fibers, promoting metabolism of skin cells, inhibiting and eliminating pigmentation, resisting ultraviolet and electromagnetic radiation, removing free radicals and the like, effectively relieving and comprehensively improving various skin problems such as rough skin, dark yellow skin, sunburn and the like, enabling the skin to be white, tender and elastic from inside to outside, enabling people to be glowing and youthful, simultaneously having the effects of nourishing and tendering skin, shrinking pores, removing acne marks, lightening spots and enhancing skin immunity, and being continuously used, so that the skin can slowly reach the most healthy state.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The materials, reagents and the like used are all commercially available reagents and materials unless otherwise specified.

Example 1

phase A raw materials: 5 parts of jojoba seed oil, 6 parts of squalane, 0.2 part of magnesium stearate, polyethylene glycol-302 parts, 2 parts of white beeswax, 5 parts of cocoa butter, 3 parts of caprylic/capric triglyceride, 5 parts of PEG-30 dipolyhydroxystearate and 5 parts of sorbitan sesquioleate;

b phase raw materials: 50 parts of deionized water, 10 parts of nano pearl powder, 0.5 part of zinc oxide, 16 parts of bioglycan gum, 2 parts of sodium hyaluronate, 0.5 part of tocopherol, 0.5 part of allantoin, 2 parts of glycerol, 2 parts of propylene glycol, 1 part of 1, 2-butanediol and 1 part of 1, 2-pentanediol;

c phase raw material: CI 778910.5 parts, 1.5 parts of Kusora aloe leaf extract, 1.5 parts of peony root extract, 1.5 parts of rhodiola rosea extract, 0.75 parts of ginseng root extract, 0.75 parts of ginger root extract and 0.75 parts of pomegranate fruit extract.

The preparation method of the pearl cream for beauty and skin care comprises the following steps:

(1) adding the phase A raw material into an oil phase pot, heating to 80 ℃, and uniformly stirring and dissolving at 350rpm to obtain an oil phase material;

(2) adding the B-phase raw material into a water phase pot, heating to 80 ℃, and uniformly stirring and dissolving at 350rpm to obtain a water phase material;

(3) pumping the oil phase material into an emulsifying pot, pumping the water phase material into the emulsifying pot, starting a stirrer, a homogenizer and a vacuum pump, homogenizing and emulsifying for 10 minutes in vacuum at 3000rpm, and keeping the temperature;

(4) after emulsification, opening cooling water, cooling to 45 ℃, adding the C-phase raw material, starting a stirrer and a homogenizer, homogenizing at 350rpm, and emulsifying for 5 minutes;

(5) continuously cooling to 40 ℃, sampling and inspecting;

Example 2

phase A raw materials: 10 parts of jojoba seed oil, 2 parts of squalane, 1.2 parts of magnesium stearate, 304 parts of polyethylene glycol, 1 part of white beeswax, 3 parts of cocoa butter, 8 parts of caprylic/capric triglyceride, 2.5 parts of PEG-30 dipolyhydroxystearate and 2.5 parts of sorbitan sesquioleate;

b phase raw materials: 80 parts of deionized water, 15 parts of nano pearl powder, 0.2 part of zinc oxide, 12 parts of biogel, 0.5 part of sodium hyaluronate, 3 parts of tocopherol, 1 part of allantoin, 3 parts of glycerol, 3 parts of propylene glycol, 1.5 parts of 1, 2-butanediol and 1.5 parts of 1, 2-pentanediol;

c phase raw material: CI 778912 parts, 1 part of Kusora aloe leaf extract, 1 part of peony root extract, 1 part of rhodiola rosea extract, 0.5 part of ginseng root extract, 0.5 part of ginger root extract and 0.5 part of pomegranate fruit extract.

(1) adding the phase A raw material into an oil phase pot, heating to 90 ℃, stirring at 250rpm, and uniformly dissolving to obtain an oil phase material;

(2) adding the B-phase raw material into a water phase pot, heating to 90 ℃, stirring at 250rpm, and uniformly dissolving to obtain a water phase material;

(3) pumping the oil phase material into an emulsifying pot, pumping the water phase material into the emulsifying pot, starting a stirrer, a homogenizer and a vacuum pump, homogenizing and emulsifying for 15 minutes in vacuum, rotating at 2000rpm, and keeping the temperature;

(4) after emulsification, opening cooling water, cooling to 45 ℃, adding the C-phase raw material, starting a stirrer and a homogenizer, homogenizing at 250rpm, and emulsifying for 10 minutes;

(5) continuously cooling to 40 ℃, sampling and inspecting;

Example 3

phase A raw materials: 8 parts of jojoba seed oil, 4 parts of squalane, 0.5 part of magnesium stearate, 303 parts of polyethylene glycol, 1.5 parts of white beeswax, 4 parts of cocoa butter, 6 parts of caprylic/capric triglyceride, 4 parts of PEG-30 dipolyhydroxystearate and 4 parts of sorbitan sesquioleate;

b phase raw materials: 65 parts of deionized water, 13 parts of nano pearl powder, 0.3 part of zinc oxide, 14 parts of bioglycan gum, 1 part of sodium hyaluronate, 2 parts of tocopherol, 0.7 part of allantoin, 2 parts of glycerol, 2 parts of propylene glycol, 1 part of 1, 2-butanediol and 1 part of 1, 2-pentanediol;

c phase raw material: CI 778911 parts, 2 parts of Kusora aloe leaf extract, 2 parts of peony root extract, 2 parts of rhodiola rosea extract, 1 part of ginseng root extract, 1 part of ginger root extract and 1 part of pomegranate fruit extract.

(5) continuously cooling to 40 ℃, sampling and inspecting;

Comparative example 1

Based on example 3, the only difference is the composition of the natural plant extracts as follows: 3 parts of aloe barbadensis leaf extract, 3 parts of peony root extract and 3 parts of rhodiola rosea extract.

Comparative example 2

Based on example 3, the only difference is the composition of the natural plant extracts as follows: 3 parts of ginseng root extract, 3 parts of ginger root extract and 3 parts of pomegranate fruit extract.

Comparative example 3

Based on example 3, the only difference is the composition of the natural plant extracts as follows: 1 part of aloe barbadensis leaf extract, 1 part of peony root extract, 1 part of rhodiola rosea extract, 2 parts of ginseng root extract, 2 parts of ginger root extract and 2 parts of pomegranate fruit extract.

Whitening effect and free radical removing effect of pearl cream for beautifying and protecting skin

The inhibition effect of the beauty skin-care pearl cream on tyrosinase is evaluated by constructing a tyrosinase catalytic reaction system. Tyrosinase catalyzed the production of melanin from L-tyrosine in a phosphate buffer system at pH = 6.8, with a maximum absorption peak at 475 nm. The skin-beautifying and skin-protecting pearl cream containing different natural plant extracts is added into a reaction system to be used as a tyrosinase inhibitor, so that the generation of melanin can be reduced, and the whitening effect of the skin-beautifying and skin-protecting pearl cream is evaluated by utilizing the reduction degree of the generation amount of the melanin. DPPH is a stable free radical with nitrogen as the center, and the determination of DPPH clearance is a simple, convenient, rapid and sensitive method in the evaluation of antioxidant activity of natural active substances at present. The antioxidant activity of the beauty and skin care pearl cream containing different natural plant extracts is evaluated by constructing a DPPH free radical scavenging reaction system. The results of the experiment are shown in table 1.

TABLE 1 whitening and free radical scavenging effects of pearl cream for skin care

As can be seen from the experimental results in table 1, the pearl cream for beauty and skin care of embodiments 1 to 3 of the present invention (a natural plant extract composition containing the kusora aloe leaf extract, the peony root extract, the rhodiola rosea extract, the ginseng root extract, the ginger root extract and the pomegranate fruit extract in a weight ratio of 2:2:2:1:1: 1) has a significant inhibitory effect on tyrosinase, and the tyrosinase inhibition rate can reach more than 50%; comparative examples 1-2 (containing only a partial variety of natural plant extract composition) and comparative example 3 (containing the natural plant extract composition of cussopa aloe leaf extract, peony root extract, rhodiola rosea extract, ginseng root extract, ginger root extract, and pomegranate fruit extract in a weight ratio of 1:1:1:2:2: 2) were weak in inhibiting tyrosinase. The DPPH free radical clearance rate also has similar experimental results, the beautifying and skin-protecting pearl cream of the invention of the examples 1-3 can reach the DPPH free radical clearance rate of more than 70 percent, and the free radical clearance effect of the comparative examples 1-3 is not obvious. The results show that the pearl cream for beauty and skin care contains the nano pearl powder and a plurality of natural plant extracts which are blended according to a specific proportion, can play multiple roles of beauty and skin care such as whitening, antioxidation and the like, and has good conditioning effect on human skin.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications or equivalents may be made to the technical solution without departing from the principle of the present invention, and these modifications or equivalents should also be regarded as the protection scope of the present invention.

Claims

1. The pearl cream for beauty treatment and skin care is characterized by comprising the following raw materials in parts by weight:

c phase raw material: CI 778910.5-2 parts and natural plant extract 3-10 parts.

2. The beauty pearl cream according to claim 1, which is characterized by comprising the following raw materials in parts by weight:

3. The beauty pearl cream according to claim 2, which is characterized by comprising the following raw materials in parts by weight:

c phase raw material: CI 778911 parts and 9 parts of natural plant extracts.

4. The pearl cream for beauty and skin care according to any one of claims 1 to 3, wherein the emulsifier in the phase A raw material is a combination of PEG-30 dipolyhydroxystearate and sorbitan sesquioleate, and the weight ratio of the two is 1: 1.

5. The pearl cream for beauty treatment and skin care according to any one of claims 1 to 3, wherein the particle size of the nano pearl powder in the B phase raw material is 50 to 100 nm.

6. The pearl cream for beauty treatment and skin care according to any one of claims 1 to 3, wherein the polyhydric alcohol humectant in the phase B raw material is a combination of glycerin, propylene glycol, 1, 2-butanediol and 1, 2-pentanediol, and the weight ratio of the glycerin, the propylene glycol, the 1, 2-butanediol and the 1, 2-pentanediol is 2:2:1: 1.

7. The beauty and skin care pearl cream according to any one of claims 1 to 3, wherein the natural plant extract in the C-phase raw material is a combination of a Kusora aloe leaf extract, a peony root extract, a rhodiola rosea extract, a ginseng root extract, a ginger root extract and a pomegranate fruit extract, and the weight ratio of the six is 2:2:2:1:1: 1.

8. The method for preparing the pearl cream for beauty treatment and skin care according to any one of claims 1 to 7, which is characterized by comprising the following steps:

(5) continuously cooling to 40 ℃, sampling and inspecting;

9. The method for preparing the pearl cream for beauty and skin care according to claim 8, which comprises the following steps:

(5) continuously cooling to 40 ℃, sampling and inspecting;