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Tetrapeptide-21

goodie
Also-called-like-this: TEGO Pep 4-17
What-it-does: cell-communicating ingredient

Products with Tetrapeptide-21

We do a Best of INCIDecoder email once a month with the most interesting products and ingredients we bump into.
*INCI is a list of the standardized and internationally accepted names used in the declaration of ingredients on cosmetic and personal care products. It is published by the Personal Care Product Council.
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