A powder cosmetic containing: an inorganic powder; and a polyaspartic acid alkali metal salt that coats a part or all of a surface of the inorganic powder, in which a weight average molecular weight x of the polyaspartic acid alkali metal salt is from 1,000 to 150,000, and the weight average molecular weight x of the polyaspartic acid alkali metal salt and a mass ratio y of the polyaspartic acid alkali metal salt to a total amount of the inorganic powder and the polyaspartic acid alkali metal salt satisfy the following relationships: y≤1.6×10.sup.7x.sup.−2.275 and y≥1.3×10.sup.5x.sup.−2.232.

The invention relates to a cosmetic containing fatty acid magnesium salt particles and mica in which the fatty acid magnesium salt particles have a fatty acid having 12 to 22 carbon atoms, an aspect ratio expressed by the following formula (1) of 1.0 or more and 2.0 or less and an average thickness of 250 to 600 nm.

Aspect Ratio=Major axis diameter of Particle (μm)/Minor axis diameter of Particle (μm)  formula (1)

A non-aqueous composition is disclosed that includes ascorbic acid, a silicone oil, at least 15% by weight of an essential oil, propylene glycol, and glycerin, wherein at least 50% of the initial amount of ascorbic acid in the non-aqueous composition remains stable when the composition is stored for at least 1 month at room temperature.

The present invention relates to a make-up product in a powdered solid form, such as an eyeshadow, blush, foundation, concealer, highlighter, for the face or body, blush, lipstick in a powdered form, or a primer, characterized by a high degree of flexibility and resistance to deformation and impact.

The disclosure relates to systems for altering the color of the hair, comprising a pretreatment composition comprising at least one cationic surfactant and a dyeing composition comprising at least one microtube-dye composite. The disclosure also relates to methods of altering the color of the hair using the systems, as well as kits comprising the systems.

Described herein are oral care compositions comprising metal silicates (e.g. potassium silicate); along with methods of making and using same.

The present disclosure relates to compositions, including foamable compositions with improved properties, such as those comprising waxes, emollients, foam adjuvants and/or active agents, and methods for preparing and using them.

A process (10) for obtaining a temporary reflective tattoo of the transferable type for the skin of users (US) by means of a transfer process through the application of humidity on the support paper. Said process for obtaining the reflective temporary tattoo (10) is subdivided into two phases: phase (F1) application of a reflective fluidizing solution (12) on the water transferable substrate (11) for serigraphic use, and phase (F2) application of hypoallergenic glue (14) on the printed water transferable substrate (11). The temporary tattoo (10A) with reflective image (IG) is provided with a reflectivity index of at least 100 CPL.

A consumer product including a personal care composition providing multiple blooms of fragrance, the multiple blooms being provided for by different populations of microcapsules.

Treatment of skin tissue with photoactive materials and light, such as nanoparticles and formulations which are useful for cosmetic, diagnostic and therapeutic applications to mammals such as humans. In particular, embodiments of thermal treatment of the skin surface with metal nanoparticles in surfactant containing solutions are disclosed.