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.

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.

Cosmetic compositions capable of forming a multilayer structure after application to a keratinous material are provided, as well as methods of applying such compositions to a keratinous material.

Cosmetic compositions capable of forming a multilayer structure after application to a keratinous material are provided, as well as methods of applying such compositions to a keratinous material.

A hair conditioner composition comprising: a. an aqueous carrier; b. from about 1 wt % to about 12 wt % of BVE; and c. from about 1 wt % to about 12 wt % of at least two fatty alcohols.

A hair conditioner composition comprising: a. an aqueous carrier; b. from about 1 wt % to about 12 wt % of BVE; and c. from about 1 wt % to about 12 wt % of at least two fatty alcohols.

The invention relates to three-part makeup remover compositions comprising (a) a water part; (b) an oil part; and (c) a silicone-in-water emulsion part.

A biphasic topical product comprising a hydrophilic phase and a lipophilic phase floating on said hydrophilic phase. A method for preparing biphasic topical products.

A biphasic topical product comprising a hydrophilic phase and a lipophilic phase floating on said hydrophilic phase. A method for preparing biphasic topical products.

Provided is a sulfate-free surfactant system which is particularly suitable for use in personal hygiene products. The sulfate-free surfactant system comprises a liquid comprising an organic phase and a solvent wherein the organic phase comprises glyceride and surfactant and the liquid comprises: 4-40 wt % glyceride wherein the glyceride is the condensation reaction product of at least 1.10 moles of a mixture of acids to no more than 2.1 moles of mixture of acids per mole of glycerin; wherein mixture of acids comprises: at least 0.275 to no more than 0.990 moles of a first acid comprising a branched acid with 16-20 aliphatic carbons; at least 0.250 to no more than 0.810 moles of a second acid comprising an alkyl acid with 9-11 carbons; and at least 0.250 to no more than 0.810 moles of a third acid comprising an alkyl acid with 7-9 carbons wherein the third acid has a lower molecular weight than the second acid; and 6-45 wt % surfactant; and wherein the liquid has a BYV of at least 50 dyn/cm.sup.2.