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Self tanning applications of the classical style comprise various types of cosmetic formulations. There are milks, lotions and creams, sprays and foams and even wipes. All formulation types need to be fine-tuned according to the body zone for which they are designed. Typical concentration is about 5 % dihydroxyacetone (DHA) for normal skin types down to 1-2 % for people with a light skin color.
Instant tan effects can be achieved by addition of dyestuffs or small amounts of pearlescent pigments. Active ingredients canalso optionally be added (UV filters, vitamins, etc.).
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