291 results about "Sebum secretion" patented technology

Light treatments of sebaceous gland disorders with 5-aminolevulinic acid and photodynamic therapy are disclosed. A preferred treatment includes topical application of 5-aminolevulinic acid to the skin followed by light exposures with repeated treatment at various intervals. At low doses of ALA and photodynamic therapy (PDT) in single or multiple treatments, improvement in the sebaceous gland disorder, e.g., acne, provides the discovery that diminishment in sebum secretion and the eradication of bacteria occurs. At high doses of ALA and a single high energy PDT treatment, permanent changes to the sebaceous gland and sebum secretion have been discovered.

The invention concerns a cosmetic composition for treating or preventing disorders associated with a greasy skin, in particular by an activity reducing sebum secretion, comprising as active principle at least one dicarboxylic fatty acid or one derivative of such a fatty acid. The invention concerns in particular cosmetic compositions for topical administration. The invention also concerns a cosmetic method for treating or preventing disorders associated with hyperseborrhea.

A Chinese medicinal composition for treating alopecia and leukotrichia contains thirty Chinese traditional medicines such as fineleaf schizonepeta herb, divaricate saposhnikovia root, ginger, rehmannia root, tree peony bark, red peony root, kuhseng, densefruit pittany root-bark, tuckahoe, oriental waterplantain tuber, belvedere fruit, danshen root, ginseng, safflower, jujube, fleece-flower root, mulberry fruit, angelica, drynaria, desertliving cistanche, prepared rehmannia root, solomonseal rhizome, eucommia, black sesame seed, black soyhean, chinese caterpillar fungus, forest frog oviduct, etc. Oral administration in combination with external application of the composition is adopted so that medicine factor directly acts on dermal layer of scalp for activating hair follicle cell regeneration, adjusting sebum secretion, improving scalp metabolism, supplementing nutrition required by hair, holding hair, blackening hair and caring hair.

The invention relates to an acne removal composition based on natural plant raw materials and an application thereof for treating and preventing human acne and acne marks. The acne removal composition is used for compensating the defect that the existing products for treating acne are deficient in efficiency and / or comprehensive quality. Aiming at key factors of inducing the generation and development of acne and skin problems induced by the acne, the invention provides a safe and effective acne removal composition having 2-6 functions and a preparation technology therefore for comprehensively treating the acne. The two functions contain antibiosis and anti-inflammation; and the six functions contain antibiosis, anti-inflammation, balancing sebum secretion, preventing abnormal keratinization and congestion of pilosebaceous duct, repairing injured skin and removing acne marks. The product provided by the invention has strong market competitiveness on safety, function, comprehensive quality and cost performance. The acne removal composition provided by the invention can be used for developing drugs, cosmetics, personal care products and the like for treating and preventing human acne and acne marks.

The invention discloses a cosmetic composition with an acne treatment function and a preparation method thereof.The cosmetic composition comprises, by weight, (a) 2-20% of humectants, (b) 0.05-5% of thickener, (c) 2-15% of emollient, 0.02-3% of emulsifier, (e) 0.5-5% of anti-inflammatory agent, (f) 2-20% of skin conditioner, (g) 0.01-0.1% of essential oil and (h) 30-90% of deionized water.By the cosmetic composition, the problems of excessive sebum secretion, keratosis follicularis, pore blockage, acne related bacterial infection and oil degradation resulting in inflammation are solved, and the efficacy of bacteriostasis, anti-inflammation and oil control is achieved.

The invention discloses a composition for removing acnes and application of the composition in cosmetics. The composition is prepared from the following components: a paeony extract, a cucumber extract, a feverfew extract, a yellowish sophora root extract, a hamamelis virginiana extract, a lonicera tragophylla extract, tea tree leaf oil and oligosaccharide. The composition disclosed by the invention further comprises one or the combination of several of nicotinamide, panthenol, allantoin and oat kernel oil. The composition is suitable for acne type skins and helps users resist and relieve inflammation caused by exuberant sebum secretion, sebaceous gland obstruction and mass propagation of propionic acid acne bacillus and to repair the skin. According to the application of the composition for removing the acnes in medicines or cosmetics, the composition can be made into liquid, gel, emulsion or paste and other forms.

The present invention is directed to the discovery of a new class of androgen receptor modulators. Other aspects of the invention are directed to the use of these compounds to decrease sebum secretion and to stimulate hair growth.

This invention discloses (20S)-1α-hydroxy-2α-methyl-19-nor-vitamin D3 and (20S)-1α-hydroxy-2β-methyl-19-nor-vitamin D3 and pharmaceutical uses therefor. These compounds exhibit pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis as well as skin conditions such as wrinkles, slack skin, dry skin and insufficient sebum secretion. These compounds also have very significant calcemic activity and therefore may be used to treat immune disorders in humans as well as metabolic bone diseases such as osteoporosis.

This invention discloses (20S)-1α-hydroxy-2α-methyl-19-nor-vitamin D3 and (20S)-1α-hydroxy-2β-methyl-19-nor-vitamin D3 and pharmaceutical uses therefor. These compounds exhibit pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis as well as skin conditions such as wrinkles, slack skin, dry skin and insufficient sebum secretion. These compounds also have very significant calcemic activity and therefore may be used to treat immune disorders in humans as well as metabolic bone diseases such as osteoporosis.

The invention discloses day firming oil-control essence and a preparation method therefor, and discloses new application of a bixa orellana seed extract serving as an oil control astringent. The bixaorellana seed extract can effectively reduce sebum secretion and shrink pores; the prepared essence comprises the following oil control ingredients in weight percentage: 0.1%-0.5% of silica, 0.1%-1% of tea extract and 3%-5% oil control compound, and the following astringents in weight percentage: 0.01%-0.5% of bixa orellana seed extract, 2%-5% of quinine fungus extract and 1%-8% of witchhazel water; and the pores can be effectively shrunk and skin is fine and smooth by combining the bixa orellana seed extract, the quinine fungus extract and the witchhazel water. By combining the oil control ingredients with the astringent ingredient of the essence disclosed by the invention, oil secretion of face skin can be effectively inhibited, and excess oil is absorbed in time to prevent clogging caused by the fact that the oil is accumulated and oxidized in the pores; and the effect of shrinking the pores is obviously improved.

A pharmaceutical composition for treating leukotrichia is prepared from fleece-flower root, prepared rehmannia root, angelica, ginseng, safflower, desertliving cistanche, grossy privet fruit, black sesame seed, and black soybean. Oral administration in combination with external application of the composition is employed so that medicine factor directly acts on dermal layer of scalp for adjusting sebum secretion, improving scalp metabolism, supplementing nutrition required by scalp, blackening hair and caring hair.

A formula of an acne removal essential oil relates to the field of skin care products. The essential oil comprises 8-12mL of a lavender essential oil, 5-8mL of a tea tree oil, 1-2mL of a clary sage essential oil, 0.5-1.5mL of a geranium essential oil, 0.5-1mL of a lemon essential oil, 0.1-0.5mL of natural vitamin E, 25-40mL of grape seed oil, 15-25mL of wheat germ oil and 6-10mL of golden jojoba oil. The essential oil provided by the invention is prepared from pure natural plant extracts, has no side effect, and can regulate sebum secretion, completely improve skin quality and play a role of sterilization, inflammation resistance and pore convergence; besides, the acne removal essential oilcan effectively remove acne, repair injured skin and recuperate skin quality.

The invention discloses a medicament for repairing skin and a preparation method thereof. The medicament comprises the following raw materials in part by weight: 0.9 to 150 parts of ginseng, 5 to 295 parts of bletilla, 20 to 300 parts of tree poney, 10 to 250 parts of Chinese angelica, 15 to 120 parts of cassia bark, 0.8 to 150 parts of glossy ganoderma and 0.5 to 150 parts of pollen. The preparation method comprises the following steps of: putting the raw materials into a container; adding water to flood the raw materials; decocting for 30 to 80 minutes hermetically or evaporating and decocting for 60 to 120 minutes; taking decoction out; adding the water to flood the raw materials; decocting hermetically or evaporating and decocting for the second time and the third time; mixing the decoction at three times; and packaging to form the medicament. The medicament achieves the effect of treating diseases such as skin allergy pruritus, blain scars, chloasma, butterfly rash, cyasma, senile plaque, sunburn, genetic freckles, fat granules, imbalance in sebum secretion, blackhead trichopore and the like which are caused by acnes, tinea corporis, acne rosacea, blood streak, hormone and the like safely and quickly under the synergistic action of the Chinese medicinal herbs.

The invention provides a freckle removing and skin whitening mask containing traditional Chinese medicines. Plantain lily, field bindweed, globe amaranth flower, saffron crocus, rose, safflower carthamus, ginseng flower and rhododendron delavayi in raw materials have functions of resisting aging, wrinkles, chloasma, sunburn and cyasma and promoting skin oxygen supply ability; aspongopus, fructus schisandrae, radix scutellariae, natural indigo, rithoma curcuma, ophiopogon roots, herba lophatheri and cohosh in the raw materials have functions of promoting sebum secretion, sterilizing, removing freckle, preventing moisture loss and diminishing inflammation; yam, angelica dahurica, evergreen leaves, pearl, suet and pearly everlasting are used together and have functions of promoting blood circulation, assisting in metabolism, restraining hypersteatosis and removing old wastes of skin; almond extracts and peach kernel extracts invigorate the circulation of blood, beauty face skin of a user and have effects of skin whitening, moisturizing and wrinkle removal; borneol, peppermint oil, grape seed oil and luffa vegetable juice have functions of resolving toxin with clearing coolness and finally reducing freckle; and angelica sinensis, rhizoma chuanxiong, radix salviae miltiorrhizae and radix rehmanniae praeparata have functions of adjusting deep skin and promoting blood circulation and cytothesis.

The present invention relates to novel uses of indole-3-alkylcarboxylic acid and derivatives thereof as a photosensitizer for the treatment of acne or for the inhibition of sebum secretion. More particularly, the present invention is directed to a photosensitizer for photodynamic therapy, a photodynamic therapy kit and photodynamic therapeutic composition comprising thereof, which contain indole-3-alkylcarboxylic acid being activated by light. The light which activates indole-3-alkylcarboxylic acid of the present invention may be ultraviolet rays or visible lights, preferably blue light or green light.

The present invention is directed to a new class of 4-cycloalkoxy benzonitriles and to their use as androgen receptor modulators. Other aspects of the invention are directed to the use of these compounds to decrease excess sebum secretions and to stimulate hair growth.

The invention relates to a compound essential oil for cleaning sebum and eliminating acnes; the invention is mainly prepared by mixing bergamot essential oil, lavender essential oil, chamomile essential oil, tea plant essential oil, cypress essential oil, geranium essential oil and raison-seed oil in a certain proportion. The invention has good effects of calming and diminishing inflammation, balancing sebum secretion as well as dissipating anxiety and frayed nerves.

The invention discloses acne-removing aloe vera gel. The acne-removing aloe vera gel, 200 parts in total, is prepared from, by weight, 10-20 parts of sebum absorbing powder, 80-90 parts of fresh aloe vera juice, 2-10 parts of bee milk extract, 5-10 parts of plant flower extract, 4-10 parts of radix glycyrrhizae extract, 1-5 parts of sugar kelp extract, 5-10 parts of allantoin, 2-6 parts of carbomer, 10-15 parts of propylene glycol, 15-20 parts of glycerinum, 5-15 parts of triethanolamine and the balance deionized water. The acne-removing aloe vera gel can reduce sebum secretion and absorb skin sebum, has good effects on removing acnes, removing scars and promoting skin regeneration, and is remarkable in effect.

The invention discloses a berberis julianae schneid extracting solution and a preparation method and application thereof. The berberis julianae schneid extracting solution prepared by means of water extraction has the remarkable effects of resisting bacteria, diminishing inflammation, regulating internal secretion, promoting skin cell metabolism and improving local blood circulation. With the characteristic, the berberis julianae schneid extracting solution has the effects of repairing injured cells, restraining sebum secretion, dredging facial hair follicle and sebaceous gland holes and protecting keratoderma. By applying the berberis julianae schneid extracting solution to cosmetics, the effects of remarkably repairing and protecting sensitive and acne skin are achieved.

The invention provides gene sequences of wild type, S252W mutant type and P253R mutant type FGFR2b ectodomains and polypeptides coded thereby respectively. A preparation system of the polypeptide comprises a recombinant vector, a host cell and a preparation method, an antibody of FGFR2b ectodomain and a preparation method thereof as well as a fusion polypeptide, an antagonist and the like of the FGFR2B ectodomain and Fc domain. The invention also provides an application of the polypeptide of FGFR2b ectodomain and a composition in treating eczema, acne, psoriasis, skin allergy, seborrheic dermatitis or alopecia seborrheica; an FGF signal channel is inhibited through the FGFR2b ectodomain, the symptoms such as swelling, pruritus and the like of inflammatory skin diseases are inhibited, and an inhibitory effect is also realized on the sebum secretion.

The invention relates to an intelligent touch display variable frequency radiofrequency beautifying device which comprises an intelligent processor, a radiofrequency power part, a parameter feedback part, a touch display, a starting identifier, a power manager, a nursing handle connector and a handle; the intelligent processor, the radiofrequency part and the parameter feedback part are sequentially connected end to end; the intelligent processor is connected with the touch display, the starting identifier and the power manager respectively; the radiofrequency power part is connected with the power manager and the nursing handle connector respectively; the nursing handle connector is provided with the handle. The intelligent touch display variable frequency radiofrequency beautifying device has the beneficial effects that the structure is simple, and the required depth reaching the skin can be precisely controlled according to different nursing demands, skin thicknesses, collagen structures and sebum secretion amounts of different parts of a human body. The aims of lifting facial profile, eliminating fake wrinkles, removing pimples, and the subcutaneous fat steatolysis are achieved by nursing.

The invention relates to the technical field of cosmetics and particularly relates to a film-forming oil-control composition and a cosmetic. The film-forming oil-control composition disclosed by the invention is prepared from the following ingredients: trimethylsiloxysilicate, hydroxyapatite and an acrylic(acrylate) / polytrimethylsiloxane methacrylate copolymer. High-polymer film formers, i.e., the trimethylsiloxysilicate and the acrylic(acrylate) / polytrimethylsiloxane methacrylate copolymer and special oil taking powder, i.e., the hydroxyapatite are compounded and have a synergistic effect, the anti-sweat friction-resistant effect of a base makeup can be effectively improved, skin can be kept dry and clear through continuously absorbing excessive sebum, the problem of makeup dissolving caused by sebum secretion is solved, and a base makeup choice with excellent makeup holding performance is provided for customers.

A composition for inhibiting body odor comprises a reducing substance, a sterilizing agent, a moisturizing agent and an anhidrotic ingredient, wherein the mass ratio of the reducing substance to the sterilizing agent to the moisturizing agent to the anhidrotic ingredient is (0.1-20):(0.05-10):(30-99):(0.1-20). The invention further provides a tissue containing the composition for inhibiting body odor. The composition for inhibiting body odor (body odor increased with aging) increases the amount of water kept in the surface of the skin, meanwhile, the rate of sebum secretion of palmitoleic acid is inhibited, an oxidative product of palmitoleic acid, 2-nonenoic acid, is decomposed, and the probability of occurrence of the body odor increased with aging is reduced. The tissue is carried along with a person, the composition for inhibiting the body odor on the tissue can be rapidly transferred to the surface of the skin while a consumer uses the tissue to wipe sweat or dirty marks, so that the body odor is effectively inhibited.

The invention belongs to the field of facial masks which are skin care products, and particularly relates to a grapefruit facial mask. The grapefruit facial mask consists of a humectant, a thickener, a nutrient and water, wherein the nutrient is a mixture of a grapefruit extract, geranium essential oil and jojoba oil. The grapefruit extract, the geranium essential oil and the jojoba oil can regulate a sebaceous gland secretion function, shrink pores and balance sebum secretion, are particularly suitable for oily and acne skin and have good relieving and eliminating effects on acne and pockmarks; and the grapefruit extract also has an emotion stimulating effect and can alleviate pressure and depression and promote sleep. Therefore, the facial mask can not only improve the oily skin but also promote sleep after usage.

A cosmetic composition for preventing and treating acne, contains cryptotanshinone as an effective component. The cosmetic composition containing cryptotanshinone can be safely used without any side effect on skin, and further, can very effectively control the amount of sebum secretion due to inhibition of 5 alpha-reductase activation, and has superior anti-bacterial and anti-inflammation ability.

Disclosed herein are topical dermal compositions comprising particles, wherein the particles comprisea) a biodegradable polymer, andb) a retinoid selected from the group consisting of:or a pharmaceutically acceptable salt thereof, wherein the particles have an average diameter between 0.1 μm and 10 μm, and wherein the variables are as defined in the specification. The compositions are useful for treating a condition associated with excess sebum production.

A drug for external application to the skin, for inhibiting sebum secretion, comprising a matrix metalloproteinase inhibitor.

The invention relates to a skin external-use preparation composition with anti-inflammation and anti-ageing effect, comprising edelweiss plant cell culture extracts and a preparation method of the skin external-use preparation composition, in particular to a skin external-use preparation composition with the anti-inflammation and anti-ageing effect, comprising plant cell cultures and adventitious-root cultures induced from edelweiss fronds, or extracts of the cultures, and a preparation method of the skin external-use preparation composition. The skin external-use preparation composition comprising the edelweiss plant cell or adventitious-root cultures or the extracts of the cultures has the advantages of non-toxicity on skin cells and effects such as improving skin wrinkles, curing wounds, shrinking pores, inhibiting sebum secretion and improving acne.

The invention provides an oil-control convergence composition. The oil-control convergence composition is prepared from aloe leaf water, a protease, a plankton extract, an ion compound and amino acids. The five active components of the oil-control convergence composition are mutually matched, the synergistic interaction effect is achieved, by promoting peeling of waste cutin, excessive cutinization of the skin is avoided, meanwhile, grease secretion is inhibited, the pore vitality is lowered, the water and oil balance of the skin is maintained, the moisturizing degree of the skin is increased,and a skin barrier is reinforced. In the whole skin renewal process, sebum secretion is adjusted in a targeted mode, and thus the long-lasting oil-control convergence effect is achieved.