List of this article: 1, is Yantai silk peptide easy to use? 2. Nutmeg, coenzyme Q 10, what role does silk peptide play in skin care products? 3, the beauty effect of silk powder 4, what is nano-silk peptide? 5. Which is better, silk peptide or nicotinamide? Yantai silk peptide works well.
1, Yantai silk peptide has the effect of lifting and tightening.
2, Yantai silk peptide has strong permeability, shrinks pores, is skin-friendly, mild and non-irritating.
What are the functions of nutmeg, coenzyme Q 10 and silk peptide in skin care products? 1. Nutmeg: ovoid or ovoid, with gray or grayish white surface, reticulated grooves, obvious longitudinal grooves on one side, solid texture, strong fragrance and slightly bitter taste.
Nutmeg: Moisturize skin quickly, help nutrients penetrate into skin, comprehensively repair, moisturize and maintain skin, and effectively remove oxygen free radicals.
PS: I have eaten this, but I have never used it.
2. Coenzyme Q 10: Also known as anti-wrinkle repair factor, it is a strong antioxidant, which can be absorbed by the skin, thus converting it into energy necessary for cell survival, keeping cells in the best state, effectively preventing the formation of free radicals, maintaining the normal operation of the immune system, and helping to eliminate wrinkles and keep the skin young.
Begos coenzyme Q 10 whitening series contains coenzyme Q 10, which can whiten the skin and restore the decreased coenzyme Q 10 to normal, thus enhancing the immune system function and delaying aging. It can whiten, moisturize, repair and nourish the skin with other effective ingredients such as moisturizing and repairing granules and lecithin.
PS: I have used many kinds of skin care products containing coenzyme Q 10, such as Nivea's coenzyme Q 10 repair cream, coenzyme Q 10 hand cream and DHC's new anti-aging skin care products containing coenzyme Q 10.
In fact, because of the powerful firming effect of coenzyme Q 10, many body care products are also used, such as Nivea coenzyme Q 10 body care cream, Clarins slimming cream, Watsons Q 10 cleansing mask and VOV new face-lifting mask.
3. Silk peptide: Silk peptide is a kind of silk polypeptide refined from natural mulberry silk by modern high technology, with water solubility of 100%, which makes the epidermis smooth, delicate, ruddy and elastic.
Silk peptide is the enzymolysis product of silk protein. It is a soluble natural pure silk protein, which contains essential amino acids and can be absorbed by the human body. Light and clear liquid or powder with molecular weight of 300 ~ 2000 and pH value of 5 ~ 7.
Good compatibility with water, 40% ethanol, PVA, PVP, anions, cations, nonionic and amphoteric surfactants.
Function and use: humectant, nutritional additive.
It has good affinity with skin and hair, and can keep a certain amount of water in the stratum corneum of skin, which can be combined with epithelial cells and absorbed by cells, participate in and improve the metabolism of skin cells, and make the skin shiny, moist and elastic.
Silk protein is similar to keratin in hair in structure and has high affinity for hair. Low molecular weight silk protein can form a thin and breathable protective film on the hair surface, which can increase the elasticity, softness and moisture retention of hair.
Hair care and skin care cosmetics such as shower gel, shampoo, conditioner, hair cream, etc.
Inhibition of skin melanin production:
Melanin is a fine granular substance produced by tyrosine in skin melanocytes under the oxidation of tyrosinase.
Silk peptide can inhibit the activity of tyrosinase, thus inhibiting tyrosine from synthesizing melanin. The results showed that the inhibitory rates of silk peptide with molecular weight of 300-2000 and concentration of 50%, 20% and 10% on melanin production were 83.7%, 70.9% and 50.9% respectively.
The experiment further shows that small molecular silk peptide can inhibit the production of melanin more effectively than large molecular silk peptide.
Promote skin tissue regeneration and prevent cracking and chemical damage;
Silk peptide is very effective in promoting skin wound healing.
Avoid a wound on both sides of the spine at home, and apply silk peptide and normal saline respectively. The results show that silk peptide is non-irritating and can accelerate wound healing.
Cosmetics containing silk peptide also have a good effect on preventing chapped skin.
At the same time, it can reduce skin wrinkles and prevent dust, paint and acid-base chemicals from invading and hurting the skin.
Excellent hair care function.
The hair care function of silk peptide depends on its absorbability to hair, film-forming, moisture regulation and moisture retention.
PS: It seems that Meijiajing has silk peptide and silk whitening cream.
Hehe ~ these are some things I found on the internet that I feel in contact with at ordinary times. I hope I can help you.
The beauty effect of silk powder Silk powder, whose English name is SERICA, is also known as silk fibroin powder.
The main function of silk powder in cosmetics and skin care products is moisturizing agent, and the risk coefficient is 1, which is relatively safe and can be used safely. Generally, it has no effect on pregnant women, and silk powder has no acne.
Silk powder is used as antistatic agent, swelling agent and conditioner in cosmetics.
Often using skin care products rich in silk peptide to smear the skin can achieve the effect of beautifying and preventing various skin diseases.
Clinically, it has a good effect on skin wrinkles, dermatitis, itching and chloasma removal.
The experimental results show that silk peptide is non-irritating and can accelerate wound healing.
Silk peptide can also prevent dust, paint, acid and alkali chemicals from eroding and damaging the skin.
Silk powder ingredients are suitable for dry skin, wrinkled skin, non-pigmented skin, pigmented skin, sensitive skin, firm skin, oily skin and tolerant skin.
What is nano-silk peptide? Silk fibroin, as a natural fiber protein, has been favored by people since ancient times. Soft to the touch, not only comfortable to wear in clothing, but also beneficial to skin care and beauty.
Silk fibroin is hydrolyzed into a translucent intermediate with small molecular weight called peptide, which becomes silk amino acid and silk peptide after thorough hydrolysis.
Both of them are good cosmetic additives.
Silk fibroin derivatives used in cosmetics include silk powder, silk peptide and silk amino acid.
According to the thickness of silk, the molecular weight of silk peptide and the state of silk amino acid, it can be divided into 10 varieties. Commonly used varieties in cosmetics are: silk powder 144, silk powder 400, silk peptide 500, silk peptide 1000 and silk amino acid 90.
Because silk fibroin and human skin protein belong to fibrin and have many similarities in structure, the affinity between silk fibroin and its hydrolysate and human skin is incomparable to any other natural protein.
It can not only block the ultraviolet rays of the sun and prevent the skin from burning, but also make use of its unique ability to intercept oil and enhance the affinity between skin and oily components through the action of silk powder. It is a good sunscreen product for maintenance.
Basic efficacy
Fiber efficiency
Silk is a natural protein fiber, containing about 70% silk fibroin, which is rich in protein and contains 18 amino acids. Leucine can accelerate cell metabolism, serine and threonine can delay skin aging, and tryptophan and tyrosine can absorb ultraviolet rays. Therefore, the various excellent functions of silk fibroin are transferred to the clothing fibers that live with human beings day and night to protect human skin, so that human beings can have healthy skin, which is in line with the green consumption concept of human beings in the new century.
Pro-skin treasure
The beauty effect of silk has been recorded in medical books as early as Sun Simiao's Thousand Women in the Tang Dynasty, Wang Huai's Tibetan Taiping Shenghui Fang in the Song Dynasty and Li Shizhen's Compendium of Materia Medica in the Ming Dynasty.
Silk has been widely used in ancient beauty because of its obvious natural skin affinity.
Limited by the technical conditions at that time, in ancient times, silk was ground into fine powder and applied to the face to make the skin moist and fair.
Modern research has confirmed that the beauty and skin care function of silk is mainly related to silk fibroin contained in silk.
Silk fibroin contains 18 kinds of amino acids and various trace elements, which have strong affinity with human skin and are easily absorbed by human skin.
The birth of modern biochemical technology and nanotechnology has further improved the skin's absorption of trace elements such as silk fibroin.
According to the data, the reason why Korean female stars are so white, smooth and translucent is because silk fibroin has remarkable beauty function.
It can increase the moisture content of stratum corneum, promote the synthesis of collagen, enhance the tension and elasticity of skin, and promote the decomposition of pigment, even skin color.
Regular use of silk fibroin skin care products can make the skin white and moist, full of luster and elasticity, and can obviously improve the sallow, dull, dry and loose skin.
As a natural skin care product, silk has great advantages and development space in the field of beauty and skin care because of its obvious efficacy, safety and no side effects.
Silk peptide or nicotinamide, which is better than nicotinamide? Silk peptide has the effect of lifting and firming, strong permeability, shrinking pores, skin-friendly, gentle and non-irritating.
So much for the introduction of the efficacy and function of silk peptide. Thank you for taking the time to read the contents of this website. Don't forget to find more information about the effect of silk peptide on skin and the efficacy and function of silk peptide on this website.