75 results about "Dark skin" patented technology

The present invention relates to a composition of foundation type, especially for making up the skin, in particular dark skins, comprising, in a physiologically acceptable medium, at least one colouring agent and reflective particles, the said composition having a hue in the colour range extending from pink-beige to orange-brown.

A composition of foundation type comprising, in a physiologically acceptable medium, at least one coloring agent, the composition being capable, when it is applied to dark skin, of producing a positive lightness variation ΔL* of between 0.5 and 4 and a positive saturation variation ΔC* of between 0.5 and 4.

The invention is applicable to the technical field of nutritional health-care food, and provides a skin beautifying composition based on a collagen structure, enzyme inhibition and oxidative stress as well as a preparation method. The skin beautifying composition comprises an anti-sugar and anti-aging component, an anti-enzyme activity component and an anti-oxidative stress component, wherein the anti-sugar and anti-aging component comprises 0.01-0.15 part of sodium hyaluronate and 1-5 parts of collagen peptide, the anti-enzyme activity component comprises 0.01-0.5 part of a pomegranate extract and 0.005-0.25 part of N-acetylneuraminic acid, and the anti-oxidative stress component is prepared from 0.06-0.3 part of a grape seed extract and 0.02-0.1 part of strawberry seed powder. The composition disclosed by the invention can improve skin problems such as external aging saccharification, wrinkles, dark skin color and melanin accumulation, continuously regulate biological metabolism of an internal body, enhance the activity of antioxidant enzyme, inhibit oxidative stress reaction, eliminate the level of active oxygen, prevent UV (ultraviolet) damage, increase cell viability and repair power, and protect the dermis layer to achieve the effects of skin whitening, oxidation resistance and aging resistance.

The invention belongs to the technical field of cosmetics, and concretely relates to a whitening moisture-retention face cream and a preparation method thereof. The whitening moisture-retention face cream comprises the following components in parts by weight: 15-30 parts of a wetting agent, 2-5 parts of a thickening agent, 20-50 parts of a traditional Chinese medicine extract, 2-5 parts of additives, 1-5 parts of albolene and 40-60 parts of water, the traditional Chinese medicine extract is prepared from an eucommia extract, an aloe extract and a mixing extract according to a weight ratio being 6-12:3-6:9-18, and the preparation raw materials of the mixing extract product are composed of seeds of Job's tears, asparagus tuber and lucid ganoderma according to a weight ratio being 3-6:3-6:3-6. The whitening moisture-retention face cream has advantages of good permeability and easy absorption, is capable of whitening and keeping moisture effectively, improving dark skin, smoothing wrinkles, and keeping tender and smooth skin.

The invention discloses a light sensitive color modulation makeup falling prevention nanometer powder composition, and preparation thereof for application in cosmetics and cosmetic application thereof. The powder contains 90-98% of nanometer titanium dioxide or nanometer zinc oxide or nanometer modified TiO2 or nanometer modified ZnO2, 1-5% of metal-containing oxide and 0.5-5% of powder surface conditioning agent. The product provided by the invention can selectively reflect or scatter ambient light, and only permit the skin color light enter into the skin, thereby modifying dark skin and shadow caused by an irregular surface, and shinning and brightening the skin. The product provided by the invention can automatically adjust the color according to surrounding illumination, so that the skin has third dimension effect and a natural bright color; the product provided by the invention can prevent outdoor whitening effect and adjust indoor natural effect, and has the characteristics of water resistance, oil resistance and dizzy makeup prevention, makeup stabilization, and good suspensibility without easy settlement. The invention also relates to a cosmetic composition using the powder composition.

The invention is applicable to the technical field of cosmetics, and provides a cosmetic composition and a preparation method and application thereof, and cosmetic essence. The cosmetic composition comprises the following components in percentage by mass: 1%-30% of a bacillus fermentation product, 1%-30% of an ergothioneine/pine mushroom extract, 1%-10% of a ceramide compound, 1%-20% of a saccharide isomeride and 10%-96% of a stabilizing solution, wherein the mass fractions of the components sum to 100%. The above active components have a synergistic effect on the skin, so the problems of rough and uneven skin surface, dark skin without luster and sagging skin in the aging process of skin are solved, and a good skin aging effect is promoted; and therefore, the cosmetic composition providedby the invention is an anti-aging composition capable of promoting good anti-aging effect on skin, significantly improving skin quality and shaping the compact and plump line effect of the face, andalso has an excellent skin moisturizing effect.

The invention discloses a composition with a whitening effect. The composition comprises the following components in parts by weight: 1-10 parts of bambusa vulgaris, 1-10 parts of lamium album and 1-10 parts of codium fragile. The whitening composition disclosed by the invention is prepared by mutually matching multiple natural extracts, the various components respectively act on various skin-blackening pathways and achieve synergistic effects. The composition can achieve the effects of effectively inhibiting the tyrosinase activity, efficiently eliminating oxygen free radicals, preventing melanogenesis, decomposing and reducing formed melanin, obviously improving skin whiteness and skin color evenness and eliminating problems such as dark skin, spots, rough skin and the like, and also haseffects of moisturizing, moistening and nourishing the skin. Therefore, the skin can gradually restore white-skinned, tender and uniform and achieve a healthy skin color state.

The invention discloses an astaxanthin direct-drinking powder composition with a whitening function as well as a preparation method and application of the astaxanthin direct-drinking powder composition. The astaxanthin direct-drinking powder composition comprises the following components in parts by weight: 3-30 parts of astaxanthin microcapsule powder, 2-20 parts of haematococcus pluvialis powder, 0.2-10 parts of collagen peptide and 0.2-5 parts of ascorbic acid. The preparation method comprises the following steps: uniformly mixing the components in proportion to prepare particles of 60-80 meshes, performing drying, and performing sub-packaging. According to the astaxanthin direct-drinking powder composition with the whitening function, through reasonable composition and cooperation of the various components, the effects of moistening skin and increasing the white and tender degree of the skin are achieved in the modes of resisting oxidation, reducing free radicals, resisting saccharification, providing collagen and the like, and the astaxanthin direct-drinking powder composition can be suitable for people loving beauty, people with dark skin, people with rough skin and the like;carrying is convenient, and eating is safe; raw materials are easy to obtain, preparation conditions and equipment are simple, the process is simple and controllable, and the astaxanthin direct-drinking powder composition has important practical popularization value.

This invention relates to certain complexes of ascorbic acid and its derivatives with certain aryl alkyl ketones; said complexes having being formed via a kinetically-controlled process, and having general chemical formula (I) in FIG. 1. Said complexes can be in their various optically active or racemic forms. This invention also relates to a method of treatment of skin condition, including dark skin, age spots, acne, inflammation, loss of cellular antioxidants, collagen loss with aging, loss of skin pliability, loss of skin suppleness, skin wrinkles, oxidation, damage from radiation, malfunction of matrix metalloproteases, malfunction of tyrosinases, damage from free radicals, photo-damage, and combinations thereof; [FIG. 1].

The invention provides a cosmetic composition and application thereof. The composition is used for improving the skin state and comprises peony seed oil, a beer yeast extract, a carbenia benedicta extract, coated yeast fermentation product filtrate and ergothioneine; and the mass ratio of the peony seed oil, the beer yeast extract, the carbenia benedicta extract, the coated yeast fermentation product filtrate to the ergothioneine is (1-20):(5-15):(0.5-3):(5-20):(0.05-1). The composition can be applied to masks, face creams, emulsions and toners, can effectively improve undesirable conditions,such as rough skin, dark skin and spots, has the advantages of being quick in effect, natural, lasting in effect, free of toxic and side effects and convenient to prepare, and is suitable for being used by any adult crowd.

The invention relates to a method of making five-cereal made picture figure skin. The five-cereal made picture figure skin includes dark skin and bright skin. The dark skin is made from the following components by weight portion: 1.5-2.5 portions of cinnabar, 1.0-2.0 portions of lygodium japonicum and 0.2-0.8 portion of cattail pollen, and the bright skin is made from the following components by weight portion: 0.1-0.5 portions of cinnabar, 0.5-1.5 portions of lygodium japonicum and 1.0-2.0 portions of cattail pollen and 1.5-2.5 portions of fossil fragments. The five-cereal made picture figure skin is made from the traditional Chinese medicine by the color applying method of the Chinese meticulous painting and the accumulating method of the glue, has bright and smooth surface and obvious bright and dark colors, looks vivid and can not crack due to long-time coloring.

The present invention relates generally to methods of use and compositions useful to reduce dark spots, age spots, and/or unwanted pigmentation of skin. The composition includes a combination of niacinamide, phytic acid, Rosmarinus officinalis leaf extract, Chondrus crispus extract, and a combination of Saxifraga sarmentosa extract, Carica papaya (papaya) fruit extract, and Psidium guajava (guava) fruit extract. The composition is effective to reduce dark spots, age spots, and/or unwanted pigmentation of skin. The composition is effective to inhibit tyrosinase and/or Peroxisome Proliferator-Activated Receptor Gamma (PPAR-γ) activity. The composition is further effective to reduce melanin content in skin, particularly dark skin, in some instances by at least 30%.

The invention relates to the technical field of skin care products, and provides a skin care composition containing herba dendrobii extracts, and a preparation method and application thereof. The skincare composition containing the herba dendrobii extracts comprises the raw materials of the herba dendrobii extracts, phytolacca acinosa flower extracts and radix paeoniae rubra extracts; the functions of the herba dendrobii extracts, the phytolacca acinosa flower extracts and the radix paeoniae rubra extracts complement with each other; the synergistic effect is enhanced; the generation of melanin can be effectively inhibited; the formed melanin can be decomposed and faded; the whiteness and the skin color uniformity of the skin are obviously improved; the problems such as dark skin color, freckles and roughness are solved; meanwhile, the effects of moisturization, nourishment and acne removal are achieved; and the skin can gradually recover the white, tender and uniform color state of the healthy skin.

The invention discloses a composition containing a traditional Chinese medicine compound extract and application of the composition. The invention aims to provide a composition with a synergistic effect of each component and a good anti-enzymatic glycosylation effect. By applying the composition to cosmetics, dark skin can be improved, skin elasticity is increased, and the effects of preventing skin aging and delaying aging are achieved. The composition is mainly prepared from components in percentage by mass as follows: 5%-10% of a snail secretion filtrate, 2%-10% of a wild soybean germ extract, 3%-6% of a Cerasus serrula (Franch.) flower extract, 1%-5% of a traditional Chinese medicine compound extract, 15%-30% of polyol and 40%-50% of water. The traditional Chinese medicine compound extract is mainly prepared from the following raw materials in parts by weight: 3-9 parts of albizia bark and 1-7 parts of herba siegesbeckiae; the invention belongs to the technical field of cosmetics.

The invention discloses a mesoderm injection composition for comprehensively improving skin color and a preparation method of the mesoderm injection composition. The mesoderm injection composition isprepared from the following components in percentage by mass: 1-2.5% of a pigment inhibitor, 1-2% of an antioxidant, 0.08-0.6%of vitamins, 0.6-1.8% of peptides, 0.6-1.7% of protein, 0.3-0.7% of aminoacid, 0.1-0.3% of an anti-glycation reactant, 0.6-0.7% of a moisturizing repair agent, 0.2-0.6% of an energy agent, 0.1-0.3% of auxiliary materials and the balance of deionized water, wherein the sumof the percentages by mass of the components is 100%. Various factors influencing the skin color are analyzed, the composition capable of being used for the mesoderm is designed according to the mechanism from the epiderm to the corium layer, the composition is sterilized through a terminal, a doctor can use the composition conveniently and safely, and the problems of dark skin color, various color spots, senescence and the like can be comprehensively solved.