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30 results about "Melanin metabolism" patented technology

Formed as an end product during metabolism of the amino acid tyrosine, melanins are conspicuous in dark skin moles of humans; in the black dermal melanocytes (pigment cells) of most dark-skinned peoples; and as brown, diffuse spots in the epidermis.

Skin-whitening and freckle-dispelling essence and preparation method thereof

The invention relates to a skin-whitening and freckle-dispelling essence and a preparation method thereof. The skin-whitening and freckle-dispelling essence contains the following active ingredients which are selected in the aspects of eight factors according to the latest skin-whitening and freckle-dispelling mechanism: nano-wrapped supercritical bee glue, sunscreen algae (helionori), a lytic keratinase complex (protease complex), multiex bsasm, skin-whitening polypeptide (melanostatine DM), skin neogenesis energy algae (AOAINE), epidermal growth factor bionic peptide (CG IDP-5) and a brazzil tourmaline extracting solution (tourmalina). Compared with the prior art, the skin-whitening and freckle-dispelling essence is clear in mechanism, natural and efficient in sorting, and has the advantages of inhibiting melanin, screening sun, promoting metabolism, diminishing inflammation, reducing genuine melanin, accelerating the metabolism of the melanin, improving obscuration caused by wrinkle spots and the like; after skin-whitening and freckle-dispelling essence is used, skin is the fair and tender and white lucent; and the preparation method is scientific.
Owner:HEILONGJIANG NONGKEN NORTHEAST BLACK BEE DEV

Traditional Chinese medicine patch for treating mammary gland diseases and promoting firmness of mammary glands

InactiveCN105194573AEffectively stimulates regenerationPromote regenerationAerosol deliveryOintment deliveryDiseaseAreola
The invention discloses a traditional Chinese medicine patch for treating mammary gland diseases and promoting firmness of mammary glands. The traditional Chinese medicine patch comprises raw materials in percentage as follows: 80%-95% of hydrogel, 0-0.5% of liquid Germall plus BP, 0-0.5% of peony essential oil, 0-0.5% of almond essential oil, 0-1% of safflower and 2.5%-17.5% of a traditional Chinese auxiliary material. The Chinese herbal medicines are extracted and prepared to form slow-release microparticles, dissolved in the hydrogel and induced into skin layer by layer, the medicines are induced and permeate into the skin continuously, and the functions of regulation, treatment and relieving of breast nodules and hyperplasia of the mammy glands are realized. The stomach channel of foot-yangming and the spleen channel of foot-taiyin which cover the meridians of the mammary glands are smooth under the treatment and regulation functions of the Chinese herbal medicines on the mammary glands; the mammary glands are full and plump, cell regeneration is effectively stimulated, and the function of promotion of firmness of the mammary glands is realized. The flow speed of blood around nipples and mammary areola is increased by the permeating medicines, the melanin metabolism capacity is improved, and the function of reducing pigmentation of the nipples and the mammary areola is realized.
Owner:曹涛

Bird's nest acid skin whitening and brightening nano composition as well as preparation method and application thereof

The invention provides a sialic acid skin whitening and brightening nano composition as well as a preparation method and application thereof, and belongs to the technical field of cosmetics. According to the nano composition provided by the invention, active ingredients, namely sialic acid, undecylenoyl phenylalanine, carnosine, glutathione, tranexamic acid and salicylic acid, with different whitening mechanisms are jointly entrapped in the nano composition according to a melanin formation principle, so that the effect of synergistically improving the whitening effect is achieved, the sialic acid, the undecylenoyl phenylalanine, the carnosine and the glutathione have a synergistic effect, so that the effect of blocking melanogenesis is achieved; tranexamic acid is used as a protease inhibitor and plays a role in blocking melanin transport; salicylic acid plays a role in accelerating cuticle shedding and melanin metabolism. The whitening active components are used, the components have a good compatibility effect, the whitening active components are prepared into the nano composition, and the stability, the solubility and the whitening effect of the active components can be effectively improved.
Owner:WUHAN BEST CARRIER NANO TECH +1

Freckle-removing skin-activating facial mask and preparation method thereof

The invention relates to a freckle-removing skin-activating facial mask and a preparation method thereof. The freckle-removing skin-activating facial mask is composed of, by weight, 10-12 parts of Angelica sinensis, 10-12 parts of Semen persicae, 10-12 parts of almond, 10-12 parts of Radix angelicae, 10-12 parts of Rhizoma typhonii, 10-12 parts of Bletilla powder, 5-7 parts of rose flower powder, 100-120 parts of distilled water and 2-4 parts of olive oil. The preparation method includes the following steps: stirring and mixing Angelica sinensis, Semen persicae, almond, Radix angelicae, Rhizoma typhonii, rose flower powder and Bletilla powder to prepare uniformly-mixed powder; adding the distilled water into the mixed powder, and repeatedly stirring for 20-30 minutes to fully mix the distilled water and the mixed powder to prepare pasty size; adding the olive oil into the pasty size which is mixed uniformly, and repeatedly stirring for 10-20 minutes to fully mix the olive oil and the pasty size to obtain the facial mask. The preparation method is simple and low in cost, and the facial mask has effects of promoting cell metabolism and melanin metabolism, activating blood to remove stasis and fade freckles, whitening to fade freckles, activating skin, increasing luster of the skin, preserving moisture, activating blood and brightening the skin.
Owner:LUOYANG MINGLI TECH DEV

Whitening skincare essence and preparation method thereof

The invention discloses whitening skincare essence, which is prepared from the following compositions: kaempferia cainita extract, eucalyptol, methyl jasmonate and watermelon peel. The weight part ratio of the kaempferia cainita extract to the eucalyptol to the methyl jasmonate to the watermelon peel is 1:(0.8-1):(0.1-0.3):(0.5-1). The kaempferia cainita extract and the eucalyptol in the composition have a synergistic effect to inhibit the activity of tyrosinase and inhibit the formation of melanin, and the methyl jasmonate improves the transdermal absorption of the effective components such as the caesalpinia kaempferi extract and the eucalyptol in the essence, so that the effective components are fully absorbed and utilized by the skin, and the utilization rate of the effective components is improved. The watermelon peel can soften skin cutin and can promote melanin metabolism and discharge. The whitening effect of the essence is effectively improved through the synergistic effect of the components, the skin color is brightened, pigmentation in the skin is reduced, and the essence is safe and stable in performance and can be used for a long time. The invention further provides a preparation method of the whitening skincare essence, the preparation process is simple and convenient to operate, and a guarantee is provided for industrialization of products.
Owner:西安浩阳志德医疗科技有限公司

Tyrosinase activity inhibitor and skin care product with synergistic whitening effect

The invention discloses a tyrosinase activity inhibitor and a skin care product with synergistic whitening effects. The tyrosinase activity inhibitor can synergistically improve the activity inhibition effect on tyrosinase. The skin care product containing the inhibitor not only can inhibit the generation of melanin from the source, but also can be compounded with other components, and the skin care product can inhibit the melanin generation by utilizing various mechanisms of inhibiting tyrosinase activity, resisting oxidation, scavenging free radicals, reducing melanin intermediates, inhibiting melanin transfer, accelerating melanin metabolism and the like. The whitening effect with high efficiency, low irritation and synergistic effect is achieved.
Owner:HEFEI KADIER COSMETIC CO LTD

Skin care product containing wall-broken extract of bifida ferment lysate

InactiveCN110585080AOptimize moisturizing and repairing ingredientsAnti agingCosmetic preparationsToilet preparationsMedicineIrritation
The invention discloses a composition containing a wall-broken extract of bifida ferment lysate. The composition comprises the following main components: a peppermint extract, a bifida ferment filtrate and the like. Meanwhile, the invention discloses a preparation method of the composition containing the wall-broken extract of the bifida ferment lysate. By the adoption of the method or proportion,skin moisturizing and repairing components can be optimized, moisture absorption components naturally existing in the cuticle of the skin can be replaced, and finally the effects of delaying eye skinaging, accelerating eye melanin metabolism, reducing darkness, preserving moisture and resisting aging are achieved. Besides, the irritating factors in the composition disclosed by the invention aremore reasonable in proportion, do not irritate a user, and do not cause itching, redness, swelling and the like.
Owner:安婕妤化妆品科技股份有限公司

Compounding method of skin care product

The invention discloses a skin care product compounding method, and relates to the technical field of skin care product compounding, in particular to a skin care product compounding method, which comprises the following components in parts by mass: 2-5 parts of angelica sinensis, 2-5 parts of rhizoma typhonii, 2-5 parts of radix paeoniae alba, 2-5 parts of rhizoma bletillae, 1-3 parts of peach kernel, 5-10 parts of honey and 10-15 parts of milk. The angelica sinensis set by the compounding method of the skin care product has the effects of replenishing and harmonizing blood, regulating menstruation and relieving pain, moistening dryness and lubricating intestines, resisting cancer, resisting aging and resisting immunity; the radix paeoniae alba has the effects of calming the liver, relieving pain, nourishing blood, regulating menstruation, astringing yin and stopping sweating; the rhizoma bletillae has the effects of astringing to stop bleeding, diminishing swelling and promoting tissue regeneration; the peach kernels have the effects of promoting blood circulation to remove blood stasis, relaxing bowels and relieving cough and asthma, and angelica sinensis can promote blood circulation to remove blood stasis and fade spots; rhizoma typhonii, radix paeoniae alba and rhizoma bletillae have the effects of promoting melanin metabolism, whitening and fading spots; honey and milk can moisten, gloss and nourish skin.
Owner:聊城市周小白生物科技有限公司
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