| 摘要 |
#CMT# #/CMT# Cosmetic and/or dermatological composition comprises a vegetable peptide extract and a sun protection agent, where the vegetable peptide extract comprises a peptide extract mixture of soybean and wheat. #CMT# : #/CMT# An independent claim is included for a cosmetic treatment process to prevent the damage of fibers of skin, lips, hair and/or mucous membranes by free radicals comprising applying the composition on the skin, lips, hair and/or mucous membranes. #CMT#ACTIVITY : #/CMT# Dermatological. #CMT#MECHANISM OF ACTION : #/CMT# None given. No biological data given. #CMT#USE : #/CMT# The composition is useful for the sun protection, where the sun protection is internal and external. The composition is useful for the cosmetic treatment or to prevent the damage of fibers of skin, lips, hair and/or mucous membranes (claimed). #CMT#ADVANTAGE : #/CMT# The composition has excellent protective properties against UV and good skin tolerance. The composition is stable and shows the strong protection without using excessive amount of solar filters (mineral and/or organic), hence cost effective. The composition has no side effects and has synergistic effect. #CMT#ORGANIC CHEMISTRY : #/CMT# Preferred Composition: The composition comprises: tripeptide glycyl-histidyl-lysine (GHK), which is also associated with the vegetable peptide extract; and an adjuvant. The composition is present in the form of an aqueous solution optionally gellified, a dispersion type lotion i.e. biphasic, an oil/water emulsion or water/oil emulsion, triple emulsion (water/oil/water or oil/water/oil) or in the form of ionic type vascular dispersion (liposomes) and/or non-ionic type. Preferred Components: The ratio of the soybean to the wheat peptide extract in the vegetable peptide extract is 0.1-9, preferable 0.5-2. The vegetable peptide extract is present at 0.01-20 wt.%, preferably 0.1-10 wt.% of the composition. The sun protection agent is solar filters, mineral and/or organic solar filters. The mineral filter is mineral oxide. The mineral oxide is titanium oxides, zinc oxides, iron oxides, zirconium oxides and/or cerium oxide. The organic filter is UVA and/or UVB filters. The organic filter is salicylic acid derivatives, cinnamic acid derivative, liquid beta ,beta '-diphenylacrylate derivative, p-amino benzoic acid derivatives, 4-methyl benzylidene camphor, 2-phenylbenzimidazole 5-sulfonic acid, 1,3,5-triazine derivatives, dibenzoylmethane derivatives, benzophenone derivatives, anthranilates and/or triazine derivatives. The sun protection agent is present at 0.5-30 wt.%, preferably 2-15 wt.% of the composition. The tripeptide GHK is present at 0.000001-0.1 wt.% of the composition. The adjuvant is active ingredients, preservatives, antioxidants, complexing agents, solvents, perfumes, fillers, bactericides, electrolytes, odor absorbers, dyes or lipidic vesicles. #CMT#ADMINISTRATION : #/CMT# Administration of the composition is topical. #CMT#EXAMPLE : #/CMT# Typical composition comprised (in wt.%): zinc oxide (3); cerium (2); glyceryl stearate (4); cetyl alcohol (0.5); dimethicone (0.5); coco caprylate/caprate (8); potassium cetyl phosphate (2); methylparabene and propylparabene (0.25); disodium EDTA (0.1); butylated hydroxytoluene (0.5); Simulgel NS (RTM: Thicking and emulsifying polymer) (1); soybean and wheat extract (2); hexylene glycol (5); potassium hydroxide (0.45); tocopheryl acetate (2.5); panthenol (1); and water (make up to 100). |
