UV blockers

Colorant Standards

UV blockers are chemicals added to cosmetics that absorb most of the ultraviolet rays and act as skin protectors. However, excessive addition of UV blockers in cosmetics will stimulate the skin, causing rashes, skin inflammation, blackening and others. Therefore, in order to ensure the quality and safety of cosmetics, many countries and organizations have strictly restricted on the type and content of UV blockers. Furthermore, in UV blockers analysis, standard substances are required, which can be either a single chemical or a mixture of many chemicals. Commonly used UV blockers standards include benzophenone-9, ethyl cinnamate, ethylhexyl triazone, dioxybenzone, benzylidene camphor sulfonic acid, 4-aminobenzoic acid, ethyl cinnamate and others.

Application Fields

Why choose Alfa Chemistry?

Alfa Chemistry is one of the largest providers of UV blockers in the world and the quality assurance is of prime importance to Alfa Chemistry. The solvent from Alfa Chemistry in the world is synonymous with reliability and excellent quality. Because of the exacting nature of our business and the regulatory demands placed upon our industry, Alfa Chemistry continues to be at the forefront in terms of compliance, accreditations and certifications.

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