Hair dye composition and method of dyeing hair that targets only at least one grey part using a permanent hair dye component comprising a specific volume percentage of a particulate pigment to permanent hair dye component. The purpose of some embodiments of the invention is to delay the need for women to dye their hair in full. At least one pigment particle (about 0.0770 ml or about 1/64th of a teaspoon) may be added to a bottle of 71 ml of permanent hair dye, which allows the permanent hair dye composition to become visible and allows for more accuracy during application. Using small quantities of 5 cc per application (hair dye: 2.5 ml; developer: 2.5 ml) reduces the amount of dye applied to needless areas of the hair. The use of a make-up sponge stick allows for better accuracy. The composition is multi-use, and provides for 28 applications (71 ml bottle of dye and 71 ml of developer), and will save users time and money. All these characteristics provide for a hair dye composition that significantly reduces the amount of harmful chemicals applied to users' hair.

The present application relates to compounds, formulations, kits and methods of use in the cosmetics field. A cosmetic formulation comprising a diester compound of Formula (I) or Formula (II), or a combination thereof, and one or more cosmetically acceptable carriers or excipients. The structures of compounds of Formula (I) and Formula (II) are shown below: ##STR00001##

An aminosiloxane/alkyl silane blend for imparting hydrophobicity to hair, comprising: 0.2 to 15 wt % of a cosmetically acceptable condensation catalyst selected from the group consisting of organic titanates, organic zirconates and mixtures thereof; 1 to 20 wt % of a cosmetically acceptable aminosiloxane of formula (I); 5 to 75 wt % of a cosmetically acceptable alkyl silane of formula (II); and 15 to 93.8 wt % of a cosmetically acceptable polydimethylsiloxane of formula (III).

The disclosure relates to compositions for use before, during, and/or after the hair is subject to a process for altering the color thereof. The compositions comprise a combination of citric acid and at least one urea compound. The compositions provide strength and other benefits to treated hair. The disclosure also relates to methods of using the compositions as well as kits comprising the compositions.

The present disclosure relates to hair color toning compositions comprising (a) one or more vegetable oils: (b) one or more solid fatty alcohols; (c) one or more nonionic surfactants; (d) one or more non-silicone shine enhancers; (e) one or more amidoamines; (f) one or more acids; (g) one or more direct dyes; and (g) water. Kits comprising the hair color toning compositions and methods of treating hair using the hair color toning compositions are also disclosed.

According to an embodiment of the present invention, a formulation for a composition includes active ingredients at an approximate total of 68% by weight of the composition; and filler ingredients at an approximate total of 32% by weight of the composition; wherein the active ingredients include peptides at approximately 30% by weight of the composition; rosewater at approximately 20% by weight of the composition; hyaluronic acid at approximately 15% by weight of the composition; and lactic acid at approximately 3% by weight of the composition; and wherein the filler ingredients include marine plasma; distilled water; and one or more botanicals. The composition is topically applied to areas of the skin. In addition, the formulation may include biotin, and the resulting composition is topically applied to the scalp.

Personal care devices (or apparatuses) are described to deliver/activate a bioactive compound/botanical compound/biologically active molecule (including a regulatory protein/growth factor) or a mixture of bioactive compounds/botanical compounds/biologically active molecules (including regulatory proteins/growth factors) for growth and protection of hair or rejuvenation and protection of skin, which utilizes nanoencapsulation/nanoemulsion and/or activation/photoactivation. Such devices (or apparatuses) utilize a light low intensity module/x-ray and nanooptical elements/three-dimensionally (3-D) printed micro/nanostructures. Furthermore, the personal care devices (or apparatuses) can be enhanced with an artificial intelligence (AI) algorithm and/or augmented reality (AR) application (app).

Compositions and methods for reshaping keratin-rich substrates while forming adherent flexible films contain emulsified or soluble mixtures of silanols and hemiaminals or the reaction products of silanols and hemiaminals including silylated hemiaminals. A method for treating split-ends in hair is also described.

Compositions and methods for reshaping keratin-rich substrates while forming adherent flexible films contain emulsified or soluble mixtures of silanols and hemiaminals or the reaction products of silanols and hemiaminals including silylated hemiaminals. A method for treating split-ends in hair is also described.

An oil-based composition for use in a rinse off or leave on hair product for protecting hair cuticles, the composition including a triglyceride carrier, squalene, a coconut oil-based alkane, melon seed oil, argan seed oil, and argan seed oil unsaponifiables. Using 0.001% to 25% of the composition in a rinse off/leave on product provides many improvements in the condition of hair, such as improving the hair moisture content; hair shine; reduction in flyaways; reduction in inter fiber friction; improved curl retention; improved hair smoothness; fill in/correction of hair cuticle defects; improved appearance of hair: increased hair break strength; and/or hair elasticity. The use of the 0.001%-25% of the composition can also prevent: the loss of hair moisture; the formation of split ends; the formation of cuticle gaps and voids; the loss of hair tensile strength; the loss of hair elasticity; hair breakage; and/or increase inter fiber friction.