323results about How to "Prevent pigmentation" patented technology

The present invention relates to methods and compositions comprising naphthoquinones such as 2,3-dimethylnaphthalene-1,4-dione, for the use of treating, regulating or preventing a skin condition characterized by oxidative stress or a degenerative process. Methods of preventing, lightening or reducing the appearance of visible and/or tactile discontinuities of the skin resulting from skin pigmentation or skin aging are also disclosed.

The present invention relates to compositions useful in treating hyperpigmentation and the various signs of dermatological aging in human skin. The present invention also relates to cosmetic compositions and methods of using such compositions that improve the aesthetic appearance of skin. Further, the present invention relates to methods of applying the compositions to the skin to effect treatment and to improve the aesthetic appearance of skin, particularly, by providing anti-aging benefits to the skin. These and other objects of the present invention are achieved by a method and composition that comprises (a) a de-pigmenting agent or anti-aging agent in an amount effective to prevent, treat and/or ameliorate pigmentation or the various signs of aging at an area of skin to which it is applied, and (b) a cosmetically or pharmaceutically acceptable vehicle. Suitable de-pigmenting agents include 3,3'-thiodipropionic acid, thiazolidine-2-carboxylic acid, Kaempferol-7-glucoside, perilla oil, and clofibrate and clofibrate analogs and/or derivatives, as well as those set forth below. Suitable anti-aging agents include 3,3'-thiodipropionic acid and/or its derivatives.

The invention relates to functional grease composition which is rich in omega-3 unsaturated fatty acid and xanthophyll. The functional grease composition disclosed by the invention can effectively protect eyes from being damaged by light rays, slow down the aging of the eyes, prevent the eyes from generating pathological changes, strengthen the brain and improve the memory.

The invention discloses an acne removing and antiallergic cream which is prepared by mixing stearyl alcohol polyether-2, stearyl alcohol polyether-20, glycerin stearate, PEG (Polyethylene Glycol)-100 stearate, stearic acid, cetearyl alcohol, aloe oil, polydimethyl siloxane, isopropyl myristate, propyl p-hydroxybenzoate, methyl p-hydroxybenzene, tocopherol, azone, bisabolol, glycerol, xanthan gum, EDTA (Ethylene Diamine Tetraacetic Acid)-2Na, propylene glycol, ethanol, menthol, salicylic acid, a golden cypress extractive, a scutellaria baicalensis extractive, an India chinaberry leaf extractive, a spiraea ulmaria extractive, a bee milk extractive, an aloe leaf extractive, tea tree oil and sodium hydroxide. The acne removing and antiallergic cream disclosed by the invention can be used for removing acnes, promoting the facial blood circulation and skin cell regeneration, improving the skin tolerance and reducing or eliminating the allergic reaction of the skin; the allergic tolerance of the skin is improved, so that the cream is safe and effective; no any spices are added, so that allergens are greatly reduced.

The present invention relates to face-beautifying preparation with the functions of removing facial chloasma, whitening facial skin and removing facial wrinkles. Said face-beautifying preparation contains 6 ingredients of rose extract, Chinese angelica root extract, carthamus flower extract, grape seed extract, vitamin C and vitamin E. Besides, said invention also provides its preparation method.

The invention discloses liquid shampoo and a preparation method thereof. The liquid shampoo comprises, by mass, 30-80 parts of black rice, 3-7 parts of lemon, 5-20 parts of pipal tree seeds, 3-10 parts of wild ginseng, 3-15 parts of tea seeds, 15-30 parts of saponin, 2-11 parts of platycodon grandiflorum, 2-10 parts of rhizoma anemarrhenae, 3-10 parts of polygonum multiflorum, 2-13 parts of fresh ginger, 2-18 parts of folium mori, 2-15 parts of angelica sinensis, 2-15 parts of saffron, 2-10 parts of coptis chinensis, 2-13 parts of lucid ganoderma, 2-10 parts of eclipta, 3-8 parts of medlar, 2-12 parts of astragalus membranaceus, 2-10 parts of ligusticum chuanxiong hort and 2-10 parts of aloe. The liquid shampoo is prepared according to the reasonable ratio, the effects of all the raw materials are remained, the synergistic interaction function is played through reasonable matching, and the liquid shampoo has the functions of hair cleaning, hair care, hair nourishing, hair reinforcing, hair loss preventing, hair generation, dandruff removal, itching relieving, radiation protection and dandruff generation prevention and the like.

The invention mainly relates to a skin moisturizer containing peony essential oil. The skin moisturizer is prepared from the following raw materials in parts by weight: 2-4 parts of the peony essential oil, 1-3 parts of peony seed essential oil, 0.5-1 part of paeonol, 10-30 parts of aloe juice, 0.5-1.5 parts of banana quereetin, 0.2-0.6 parts of vitamin E, 0.2-0.8 parts of polyethylene glycol, 3-7 parts of glycerinum, 0.5-1.5 parts of citric acid, 0.2-0.8 parts of triethanolamine, 0.1 parts of lauryl sodium sulfate and 50-70 parts of water. The skin moisturizer integrates multiple functions of resisting oxidization and irritability, shrinking pores, realizing antibiosis, diminishing inflammation, removing acne, relieving itching, suppressing stains, removing grease, retaining moisture, moistening the skin, enhancing smoothness and elasticity, preventing and restoring wrinkles and microgrooves, clearing away free radicals, delaying aging and the like, takes natural plant extracts as the raw materials, does not have side effects and has an obvious treating effect after being used for a long time.

The invention discloses cream used for deep cleaning and caring of face skin and relates to the technical field of skin care products. The cream comprises diatomaceous earth and natural active ingredients extracted from licorice roots, chamomile, cortex mori radicis and white truffle. The cream has the advantages of being used for deep cleaning of the face skin, having the caring function, being mild, being capable of thoroughly adsorbing and removing harmful substances such as heavy metal and organic poison adsorbed by the face skin from dirty air as well as dead skin, dirt and redundant fat in pores, facilitating skin microcirculation, effectively preventing acne and pimples, whitening the skin, removing freckles, nourishing and moisturizing the skin, and making the skin tender, white and smooth.

There is provided a topical composition for treating, preventing or ameliorating hyperpigmentation in human skin. The composition has a de-pigmenting agent in an amount effect to reduce or diminish pigmentation at an area of skin to which it is applied, and a cosmetically or pharmaceutically acceptable vehicle. Suitable de-pigmenting agents include 3,3'-thiodipropionic acid, thiazolidine-2-carboxylic acid, kaempferol-7-glucoside, perilla oil, and clofibrate and clofibrate analogs and derivatives. There is also provided methods for treating, preventing or ameliorating hyperpigmentation in human skin.

The invention discloses baby skin moistening and protecting cream which comprises the following ingredients in percentage by weight: 2.15085-41.2% of plant extracts, 0.5-8% of at least one of caprylic triglyceride and capric triglyceride, 0.2-3% of sorbitan olivate, 0.5-10% of glycerinum, 0.2-3% of cetearyl olivate, 0.2-3% of glyceryl stearate, 0.1-5% of sorbitol, 0.05-0.3% of xanthan gum, 0.3-0.8% of tocopherol, 0.0001-0.5% of hyaluronic acid, 0.5-3% of erythritol and the balance of water, wherein the plant extracts include avocado butter, olea europaea fruit oil, rice chaff oil, wheat germ oil, oat germ oil, a paeonia suffruticosa root extract and rosmarinus officinalis leaf oil. The baby skin moistening and protecting cream is prepared from various plant extracts and animal extracts and chemicals with small skin irritation, so that the cream has a good effect of moistening and protecting baby skin and has no irritation and toxicity to the baby skin.

The invention belongs to the field of light industry, in particular to a quick-drying type plant scar removal, black removal and restoration membrane which comprises the following raw materials in percentage by weight: 0.5-1% of chitosan quaternary ammonium salt, 1-2% of polyvinylpyrrolidone, 0.5-1% of centella asiatica extractive, 0.3-0.7% of astragaloside, 5-10% of an aloe extracting solution, 5-10% of a coix seed extracting solution, 3-5% of a portulaca oleracea extracting solution, 3-5% of VB3, 35-45% of ethyl alcohol, 6-10% of propylene glycol and the balance of water, wherein the sum of percentages by weight of the raw materials is 100%. According to the quick-drying type plant scar removal, black removal and restoration membrane, a continuous gas-permeable membrane having the property of positive ions is formed at the scars, so that the duration of stay of scar removing effective constituents is prolonged; the membrane has a certain pressure, so that effective constituents can easily permeate the skin, and the scar removing, black removal, restoration, antibacterial and itching relieving effects are obvious.

The invention relates to a mixture capable of removing acnes and acne scars, and belongs to the technical field of the manufacturing of skin external applied medicaments. The mixture is prepared by adding a certain quantity of auxiliary materials or matrixes into main raw materials which consist of rose hip oil and tea tree oil which serve natural plant essence oil and salicylic acid and citric acid which serve as chemical medicines. The mixture has the effects of treating whelks, pimples and the acnes, accelerating skin metabolism and effectively removing pock marks and the acne scars, so that skin is bright and clean; and the defects that only the acnes are removed but the acne scars are not removed by products sold in the market or the prior art are overcome.

The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidant, anti-inflammatory activities and the like are displayed, thereby enabling industrial use thereof.

The invention discloses a procyanidin capsules and a process for manufacturing the same. The capsules are manufactured by taking procyanidin and astragalus polysaccharide as main materials and caseinphospho peptides or D-mannitol, magnesium stearate and gelatin as auxiliary materials. The capsule has the advantages of being conveniently taken, avoiding absorbing moisture and having functions of immunoregulation, anti-ageing and radiation hardening, protecting cardiovascular health by removing free radicals in vivo, and preventing crosslinking of skin collagens, inhibiting pigmentation, dispelling wrinkles and whitening the skin, keeping skin elasticity and delaying ageing.

The invention belongs to the field of a traditional Chinese medicine and discloses a traditional Chinese medicine composite extract with an effect of removing acnes, and a preparation method and application thereof. The traditional Chinese medicine composite extract is prepared from the following traditional Chinese medicinal raw materials in parts by weight: 20-60 parts of common andrographis, 10-50 parts of tenuifolia, 10-50 parts of root of red-rooted salvia, 10-40 parts of herba elsholtziae, 10-40 parts of oldenlandia diffusa and 5-25 parts of peach kernel. The traditional Chinese medicine composite extract disclosed by the invention has strong effects of clearing away heat and toxic materials, diminishing inflammation, inhibiting bacteria and promoting blood circulation to remove blood stasis, can effectively decompose toxins of acne bacteria, effectively removes and inhibits growth of acnes, and prevents pigmentation caused by acnes. Meanwhile, essences of the traditional Chinese medicine composite extract can penetrate deep into the skin to take effects of balancing grease secretion; shrinking pores and improving the skin conditions, so that the skin is smooth and fine. The traditional Chinese medicine composite extract is a pure natural plant ingredient, simple in process, safe and non-toxic, small in thrill to the skin, mild in character, and stable in effect.