- Categories: Skin-Restoring
A synthetic peptide containing the amino acids proline, glutamic acid, and lysine. It acts on and within specific targets of skin to reduce factors and interrupt the pathways that lead to the appearance of discolorations and uneven skin tone.
Tetrapeptide-30 also has skin-calming ability and can help revitalize a dull skin tone.
References for this information:
European Journal of Pharmaceutics and Biopharmaceutics, March 2018, pages 28-33
Cosmetics, May 2017 ePublication
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Paula Begoun is the best-selling author of 20 books about skincare and makeup. She is known worldwide as The Cosmetics Cop and creator of Paula’s Choice Skincare. Paula’s expertise has led to hundreds of appearances on national and international radio, print, and television including:
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