A minimal ingredient personal care composition containing 9 wt % to 16 wt % amino acid surfactant, 3 wt % to 10 wt % glyceryl ester, 0.2 wt % to 6 wt % triglyceride oil, a liquid carrier. The personal care composition is substantially free of sulfated surfactants, has a pH of 4.5 to 6 and a yield stress of 0.5 to 10 Pa. The personal care composition can be a shampoo that delivers suitable cleaning, color retention and/or conditioning benefits, while also being sulfate free.

A skincare product having packaged in a container a stable and effective ascorbic acid (vitamin C) serum formulation formulated from a skincare composition and a composition therefor. The composition comprises several types of hydrophilic ascorbyl (vitamin C) molecules in their respective suitably selected concentration ranges, several types of hydrophobic ascorbyl (vitamin C) molecules with their respective suitably selected concentration ranges, glutathione to co-stabilize the water phase vitamin C, bisabolol to prevent skin irritation from high vitamin C concentration, and a lipid cap that contains several types of vitamin E and squalane (non-oxidizable) to insulate hydrophilic/water phase from air.

Disclosed are acidic feminine intimate cleansing compositions having a pH in the range of from 3 to 5, which further necessarily comprises at least: as a primary antimicrobial active constituent, lactic acid, which may optionally be a substituted lactic acid and/or derivative thereof; and which composition further includes an anionic constituent system which boosts the antimicrobial efficacy of the primary lactic acid constituent present; and which compositions feature low irritation, and good antimicrobial efficacy against certain species of bacteria. Treatment processes using the feminine intimate cleansing composition in treatment of the groin area of human females, and vendible products containing the feminine intimate cleansing compositions are also disclosed.

Disclosed are acidic feminine intimate cleansing compositions having a pH in the range of from 3 to 5, which further necessarily comprises at least: as a primary antimicrobial active constituent, lactic acid, which may optionally be a substituted lactic acid and/or derivative thereof; and which composition further includes an anionic constituent system which boosts the antimicrobial efficacy of the primary lactic acid constituent present; and which compositions feature low irritation, and good antimicrobial efficacy against certain species of bacteria. Treatment processes using the feminine intimate cleansing composition in treatment of the groin area of human females, and vendible products containing the feminine intimate cleansing compositions are also disclosed.

The present application relates to a composition comprising, notably in a physiologically acceptable medium: a. water; and b. at least one cationic polymer (PC) chosen from methyldiallylamine polymers or diallyldimethylammonium polymers; and c. at least one anionic polymer (PA) chosen from methacrylic acid homopolymer salts; and d. at least one anionic surfactant comprising at least one cationic counterion; and e. a fatty phase; and f. at least one pigment; the weight ratio of the total amount of cationic polymer(s)/the sum of the total amount of cationic polymer(s) and of the total amount of anionic polymer(s) ranging from 40% to 70%; the weight ratio of the sum of the total amount of cationic polymer(s) and of the total amount of anionic polymer(s) to the sum of the total amount of anionic and cationic polymers and of the amount of water ranging from 5% to 25%. The invention also relates to a process for coating keratin materials, in particular the skin, notably the contour of the eyes, eyelashes or eyebrows, and keratin fibers, such as the eyelashes and/or the eyebrows, comprising a step of applying to said keratin materials at least one composition as defined above.

The present invention relates to a composition comprising arginine, at least one silicate, at least one alkanolamine, and optionally aqueous ammonia and/or at least one compound which generates aqueous ammonia. The composition further comprises at least one thickening agent chosen from non-associative cellulose polymers, anionic associative polymers, non-ionic associative polymers, and their mixtures. The invention also relates to a method for the treatment of keratin fibres, in particular human keratin fibres, such as the hair, comprising the application of at least one composition according to the invention; and also to the use of the composition according to the invention for the treatment of said keratin fibres, and in particular for the oxidation dyeing and/or the bleaching of the latter.

The present disclosure relates to a crosslinked macromolecular matrix comprising lysine; hyaluronic acid; and collagen; wherein the hyaluronic acid is crosslinked to the collagen by at least one endogenous amine group on the collagen and/or by at least one amine group present on the lysine.

The present disclosure relates to a crosslinked macromolecular matrix comprising lysine; hyaluronic acid; and collagen; wherein the hyaluronic acid is crosslinked to the collagen by at least one endogenous amine group on the collagen and/or by at least one amine group present on the lysine.

An aqueous antiperspirant composition comprising: 1) a metal salt with a M:X mole ratio from about 0.25 to 0.5, wherein X is an anion with a −1 or −2 charge and M is a metal ion with a +2, +3 or +4 charge; 2) an amino acid wherein the M:amino acid mole ratio is from about 5 to about 0.33; and 3) wherein the pH of the composition is from about 2 to about 4.

An aqueous antiperspirant composition comprising: 1) a metal salt with a M:X mole ratio from about 0.25 to 0.5, wherein X is an anion with a −1 or −2 charge and M is a metal ion with a +2, +3 or +4 charge; 2) an amino acid wherein the M:amino acid mole ratio is from about 5 to about 0.33; and 3) wherein the pH of the composition is from about 2 to about 4.