Active ingredientEnsulizoleCat. No. P-E057-001CAS 27503-81-7Family · Pharmaceutical analytical standards
Ensulizole
An organic sunscreen filter of the benzimidazole family, phenylbenzimidazole sulfonic acid (PBSA): it absorbs UVB rays and is used in sunscreens to protect the skin from sunburn. This family brings together the active ingredient.
Did you know?Curiously, the free acid is poorly soluble in water: so it is used as its water-soluble salts, which make creams feel lighter and less greasy on the skin.
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Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.