GLOSSARY

Is there a term from the field of dermatology and cosmetics that you do not understand? Would you like to know what it means? View the full definition from the La Roche-Posay glossary.

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Sun filter

Whether solubilised or dispersed in an excipient, the sun filter is the essential component of sun protection products. There are two kinds of protective filters: mineral and chemical filters. When combined, they deliver effective protection against UVA's and UVB's.

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