Provided herein are topical formulations including a cannabinoid and one or more active sunscreen ingredients. Also provided are methods of using the topical formulations.

Provided herein are topical formulations including a cannabinoid and one or more active sunscreen ingredients. Also provided are methods of using the topical formulations.

Photostabilizing compounds are provided. In particular, the photostabilizing compounds may be heterocyclic or homocyclic. Topical compositions comprising these compounds are also provided. In particular, these topical compositions may further comprise photoactive compounds. Methods for stabilizing photoactive compounds are also provided. These methods comprise mixing the photoactive compounds with photostabilizing compounds.

Photostabilizing compounds are provided. In particular, the photostabilizing compounds may be heterocyclic or homocyclic. Topical compositions comprising these compounds are also provided. In particular, these topical compositions may further comprise photoactive compounds. Methods for stabilizing photoactive compounds are also provided. These methods comprise mixing the photoactive compounds with photostabilizing compounds.

The present invention relates to a compound represented by the following formula (I): A[B—(C).sub.v].sub.w, wherein A is a photoprotective moiety, B is a linker, C is a functional group, v is an integer from 1 to 2000, and w is an integer from 1 to 6. It also relates to a composition comprising the same and, more particularly, to a cosmetic or a sunscreen composition. It also relates to the use of such compounds in cosmetic and therapeutic applications. The invention also relates to the use of such compounds for reducing photodegradation and/or photoinstability of pharmaceuticals and cosmetics. The invention further relates to a material comprising a support and such a compound adhered to said support.

The present invention relates to a composition (C) for the treatment of keratin fibers, comprising at least one (poly)carbodiimide compound chosen from the compounds of formula (I), and at least one coloring agent chosen from pigments, direct dyes, and mixtures thereof.

The present invention relates to a process for bleaching keratin fibers, in particular human keratin fibers such as the hair, comprising a step of applying, to said fibers, an oxidizing composition comprising hydrogen peroxide and a non-peroxygenated ammonium salt with a molar mass of greater than 40 g/mol and a step of irradiating said fibers with UV-visible radiation having a wavelength ranging from 200 to 800 nm and a fluence ranging from 1 to 5000 J/cm2, after application of said oxidizing composition.

The present invention relates to a process for bleaching keratin fibers, in particular human keratin fibers such as the hair, comprising a step of applying, to said fibers, an oxidizing composition comprising hydrogen peroxide and a non-peroxygenated ammonium salt with a molar mass of greater than 40 g/mol and a step of irradiating said fibers with UV-visible radiation having a wavelength ranging from 200 to 800 nm and a fluence ranging from 1 to 5000 J/cm2, after application of said oxidizing composition.

The present invention relates to potassium hydrogen alkylhydroxamate compounds and compositions and formulations comprising same, processes for preparing the inventive potassium hydrogen alkylhydroxamate compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.

The present invention relates to compounds of formula (I) as defined herein. The compounds are suitable for protection against ultraviolet (UV) radiation. Further, the present invention is concerned with compositions comprising at least one compound of formula (I).

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