31 results about "Melanosis" patented technology

Disclosed are applications of a mussel adhesive protein or preparations thereof in treatment and prevention of diseases related to melanin. Specifically disclosed are applications of a mussel adhesive protein or preparations thereof in treatment and prevention of pigmentations such as chloasma, freckles, melanosis, applications in skin cancers represented by melanoma, and applications in treatment of pigmentation possibly caused by skin diseases or drugs.

The present application relates to a peptide having skin whitening activity and uses thereof, and provides: a peptide comprising an amino acid sequence represented by SEQ ID NO: 1, SEQ ID NO: 2, or SEQ ID NO: 3; a composition for skin whitening, comprising the peptide; a cosmetic composition comprising the composition for skin whitening; and a pharmaceutical composition for preventing or treating melanosis and hyperpigmentation diseases. The pharmaceutical composition comprises the composition for skin whitening.

The invention relates to a traditional Chinese medicine composition and traditional Chinese medicine pill for treating melanosis coli as well as preparation methods and applications thereof, and belongs to the technical field of Chinese herbal medicine preparations for treating melanosis coli. Peach kernel and angelica sinensis are used as monarch drugs, rhizoma sparganii, curcuma zedoary, cistanche, radix glehniae, raw astragalus membranaceus and bighead atractylodes rhizome are used as ministerial drugs, fried semen raphani, girardiana heterophylla decne and radix paeoniae alba are used as adjuvant drugs, and fig is used as a conductant drug, so that no side effect is caused. The traditional Chinese medicine pill has the characteristics of simple pill preparation process, low price and remarkable curative effect. The whole formula has the effects of promoting blood circulation to remove blood stasis, promoting the circulation of qi, relaxing the bowels, nourishing yin and nourishing the intestines, and the clinical symptoms such as constipation, stomachache, abdominal distension and anorexia of patients are remarkably improved. The effective rate of treating the melanosis coli reaches 95% or above. The problem that a patient suffering from the melanosis coli often takes a laxative and other strong irritant medicines during treatment at present is solved, the trust effect on the laxative is avoided, the canceration probability of the melanosis coli is reduced, and the pain of the patient is relieved to a great extent.

The present invention provides a skin-whitening product which contains human angiogenin with effective concentration to inhibit the production of melanose of skin, said effective concentration is 0.000001% to 0.1% of total weight. Said product can be used for removing freckle, black spot, aged-mark, melanotic nevus and dermal abnormal change due to melanosis, and / or can be used for eliminating wrinkles, raising skin elasticity and preventing dermal senility.

The Chinese medicine capsule with the functions of clearing heat away, removing toxic material, promoting blood circulation, removing stasis, eliminating spot and tonifying face for curing facial acne is made up by using 9 Chinese medicinal materials of scutellaria root, rhubarb, pueraria root, dahurian angelica root, peppermint and others through the processes of selecting material, cleaning, drying, high-temp. sterilizing, mixing, pulverizing, seiving and capsulizing. Its effective rate is above 90%.

The invention discloses a composite preservative for inhibiting blackening of Penaeus vannamei, which consists of the following components in mass percentage: 0.01-0.03% glucose oxidase, 0.3-0.5% dithiothreitol, and 0.03-0.05% lactic acid Streptococcus, 0.5-1% sodium caseinate, 0.05-0.1% metallothionein, 3-5% rosmarinic acid, 8-10% propolis aqueous extract, and the balance is water. The compound antistaling agent of the invention has scientific and reasonable formula, low cost, good safety, good freshness preservation, antibacterial antisepsis and anti-blackening effects, and can effectively prolong the freshness period of Penaeus vannamei. The invention also discloses a preparation method of a composite antistaling agent for inhibiting the blackening of Penaeus vannamei. Firstly, glucose oxidase, dithiothreitol, nisin, sodium caseinate, metallothionein, rosemary Mix the acid and water evenly, then add the propolis water extract and mix evenly. The preparation method of the invention has simple process steps, strong operability, low equipment requirements and low investment, and is suitable for large-scale industrial production.

The invention relates to a traditional Chinese medicine for treating melanosis, which can effectively solve the problems in melanosis treatment. The traditional Chinese medicine is prepared from the following components: 10-15g of Radix Rehmanniae Preparata, 5-8g of Dioscorea opposita thumb, 5-8g of dogwood, 4-6g of cortex moutan, 4-6g of Poria cocos, 4-6g of rhizoma alismatis, 4-6g of rhizoma cyperi, 1-2g of cinnamon, 5-8g of red ginseng and 10-15g of pseudo-ginseng; and a preparation method of the traditional Chinese medicine for treating melanosis comprises the following steps of: respectively crushing the Radix Rehmanniae Preparata, the Dioscorea opposita thumb, the dogwood, the rhizoma cyperi and the pseudo-ginseng into ultramicro fine powder; passing through the ultramicro fine powder with a 300-mesh sieve and evenly mixing into fine powder; then adding water the weight of which is 6-8 times the weight sum of the cortex moutan, the Poria cocos, the rhizoma alismatis, the cinnamon and the red ginseng and decocting two times for 1.5 hours each time; merging decoctions and concentrating into an extract the relative density of which is 1.20-1.30; mixing the fine power with the extract to synthesize a medicine block; and pelletizing the medicine block and coating. The invention has the advantages of rich raw materials, simple preparation process, easiness in production, low cost, convenience in administration and good curative effect and is the innovation of the medicines for treating the melanosis.

The present invention relates to the field of cosmetics, in particular to a composition comprising amide derivatives and its application in cosmetics, said composition comprising: a. at least one amide derivative (A) represented by formula (1) b. at least one resorcinol derivative (B) represented by formula (2); and c. at least one cosmetically acceptable component (C). The amide derivative contained in the composition described in the present application has a positive enhancement effect on the transdermal delivery of the composition, which is beneficial for the active substance of the composition to penetrate through each layer of skin to reach the site of action, and to prevent skin melanosis, skin aging, etc. The prevention and / or inhibition of visible discontinuous appearance changes of the skin caused by or other diseases, the treatment, regulation or prevention of skin oxidative stress or degenerative process, the inhibition of melanin production and precipitation, the reduction of skin color deepening, the increase of skin, the skin Stay translucent and fair.