Abstract: The invention concerns cosmetic or dermopharmaceutical compositions comprising tyramine derivatives and their salts. The invention also concerns the method for preparing same and use thereof for reducing pigmaentation.

Abstract: The present invention includes 1) a novel formulation for the treatment of hair loss comprising oleanolic acid (a 5?-reductase inhibitor), apigenin (a vasodilator), and biotinyl-GHK (a cell metabolism stimulant), 2) a novel additive for the treatment of hair loss comprising oleanolic acid, apigenin, biotinyl-GHK and a delivery agent, 3) a personal care, cosmetic, and/or dermopharmaceutical composition comprising oleanolic acid, apigenin, biotinyl-GHK, and at least one additional ingredient, and 4) a method for treating hair loss comprising the administration of oleanolic acid, apigenin, and biotinyl-GHK.

Abstract: Pharmaceutical, personal care and cosmetic compositions containing a tripeptide and a tetrapeptide are useful for treating visible signs of aging including wrinkles, stretch marks and dark circles.

Abstract: The invention relates to the use of an extract of olive leaves (Olea europaea) which is titrated in oleanolic acid and which may or may not be associated with a Larrea divaricata extract which is titrated in nordihydroguaiaretic acid (NDGA). Said products are intended for all types of cosmetic and dermopharmaceutical compositions for all forms of skin care, for moisturizing and anti-inflammatory purposes and, in particular, for the prevention and treatment of skin prone to acne.

Abstract: Pharmaceutical, personal care and cosmetic compositions containing a tripeptide and a tetrapeptide are useful for treating visible signs of aging including wrinkles, stretch marks and dark circles.

Abstract: Personal care products including cosmetics, grooming products and topical pharmaceutical products can be produced including a polypeptide of between 3 and 12 amino acids in length and a ceramide. These formulations are particularly useful in addressing wrinkles in human subjects and in particular facial skin and hands. Certain analogs and derivatives of these polypeptides may be used in these formulations and/or alone. Methods of using these formulations are also disclosed.

Abstract: The invention concerns the use of peptides of general sequence X-Thr-Thr-Lys-Y, wherein in particular X=lysine and Y=serine, in cosmetic or dermopharmaceutical compositions. It is moreover advantageous to use said peptides in mutual combination. In order to enhance their activity and their stability, the peptides are chemically modified to increase their lipophilicity, by grafting on the N-terminal amine of X, either a fatty acid chain, or by esterification or amidation of the C-terminal carboxyl group of Y. The peptides can be obtained by synthesis, biotechnology or controlled hydrolysis or plant proteins. The resulting compositions are advantageously used for stimulating healing, hydrating or all skin treatments. They are particularly active against formation or deterioration of wrinkles and against all the consequences of skin ageing, whether natural or induced (heliodermia, pollution), as well as for dry skin.

Abstract: The invention concerns the use of peptides of general formula R1-L-Tyr-L-Arg-R2 in which R1=H or a R3-C=0 with R3=a C1 to C20 alkyl chain, linear or branched, saturated or unsaturate, hydroxylated or not, or with R3=an aryl, aryl-alkyl or alkyloxy or aryloxy or arylalkyloxy group, and in which R2=OH or a O-R4 group with R4=a C1 to C20 alkyl chain, or R2=a NH2, NHX or NXX group with X=a C1 to C4 alkyl chain. The peptides have a soothing effect on the skin, including by topical application, and attenuates the effects of benign skin sores (after shave irritation, sunstroke, frostbite, chaps, depilation). They are used in acceptable cosmetic excipients and in effective in vivo concentrations.

Abstract: A gel, in a proportion of 1 to 20% of the finished product, contains at least one polyol, one (meth)acrylic acid polymer and one fluidification solvent of general formula (1): R1--O--(R2--O--R2).sub.n,--OR3, wherein R1 is a hydrogen atom or a straight or branched C1-C5 alkyl chain, R2 is a straight or branched C1-C5 alkyl chain, R3 is a hydrogen atom or a straight or branched C1-C5 alkyl chain, and n is an integer of 1 to 200,000.

Abstract: The process consists in incorporating into the preparations enzymes called lipoxygenases together with their substrate named linoleic acid.The excipients of these preparations are chosen in a way as to ensure preservation of the active agents, easy spreading and rapid cutaneous absorption.The preparations from the invention are used to progressively reduce the growth of body hair after depilation. This reduction is perceptible after several depilatory operations followed by the application of these preparations.