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Pca

goodie
Also-called-like-this: Pyrrolidone Carboxylic Acid

Details

PCA stands for Pyrrolidone Carboxylic Acid and though it might not sound like it, it is a thing that can be found naturally in our skin. In fact, after amino acids, it is the second biggest NMF component of the skin with 12% being PCA of the NMF composition of normal skin.  So similar to other NMFs, it's a skin goodie that helps the skin to hold onto water and stay nicely hydrated. 

Show me some proof

  • Lodén, Marie. "Role of topical emollients and moisturizers in the treatment of dry skin barrier disorders." American journal of clinical dermatology 4.11 (2003): 771-788.

Products with Pca

Kruidvat Bodylotion Vanilla & Shea Butter Laca Concentrado Energizante Aci Laca Neodermis Ampollas Elastina Laca Pielfirm Ampollas Colágeno Laca Emulsión Humectante Hidra Plus Laca Serum Liposomado Con Ácido Hialurónico Floritene Raspberry Extract + Aha Laca Monodosis C. CYTOLNAT Cytolac Gel Nettoyant Régulateur CeraVe Hydrating Cream To Foam Cleanser Prodermic Daily Tonic Swissvita Skin Regenerating Vital Essence Ausceuticals Peptide Moisturiser Brickell Men's Products Daily Strengthening Shampoo For Men OMIA Bagno Seta Erboristico All'Olio Di Mandorla The Ordinary Amino Acids + B5 Truecider Shampoo & Body Wash Dermage Glycolique Daily Peel G.M. Collin Hydramucine Treating Mist Pure + Simple Pure Skin Face Wash The Mom's Co. Hair Serum Geek & Gorgeous Liquid Hydration La Roche-Posay Effaclar K [+] - Renovating Care For Oily Skin La Roche-Posay Hydraphase Intense Serum OMIA Non Sapone Mani E Viso All'Aloe Vera OMIA Non Sapone Mani E Viso All'Olio Di Mandorla Reverie Shampoo Shiseido Aqualabel Deep Clear Oil Cleansing Virtue Labs Refresh Purifying Leave-In Conditioner Abnomaly Petrowhat? Bali Abnomaly Petrowhat? Baobab Abnomaly Petrowhat? Milk Abnomaly Petrowhat? Rio Eight Saints Night Shift Hydration Gel Happy Nugget Hair Care Toddler Nugget Conditioner Laca Loción Tonificante Y Humectante Lancôme Bienfait Aqua Vital Lotion Day Cream Langhaarmadchen Lockenspray Locken Wunder Living proof Intense Moisture Mask Nu Skin Ageloc® Lumispa™ Activating Cleanser - Oily OMIA Aloe Vera Cleansing Gel Reverie Conditioner Comme Deux Serum Booster Pore Refining & Mattifying Darphin Cleansing Foam Gel Dermaction plus by watsons Anti-Ane Cleansing Water Eva Naturals Peptide Complex Serum Gin Amber Beauty Natural Peptide Serum LANEIGE Essential Power Skin Refiner (Sensitive) Lancôme Hydra Zen Anti-Stress Glow Liquid Moisturizer Langhaarmadchen Leichtkämmspray