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Serine is an amino acid that most often comes to the formula as part of a moisturizing complex. It's a non-essential amino acid (meaning that our body can synthesize it) and serves as a water-binding ingredient.

In general, amino acids are great skincare ingredients that play an important role in proper skin hydration but there is not much info out there about what specifically serine can do for the skin.

Show me some proof

  • British Journal of Dermatology, Nov 1, 1989, Stratum corneum hydration and amino acid content in xerotic skin

Products with Serine

Cyla Essence Initiale Madame Gie Madame Clarify Face Toner Pimple Fight Tea Tree Avene Extremely Gentle Cleanser Avene Extremely Gentle Cleanser Lotion Avene Extremely Gentle Cleanser Lotion Maycreate Eyelash Growth Serum Peter Thomas Roth Unisex Neuroliquid Volufill Youth Serum Pursonic Anti-Aging Gel Mask Brilliant skin Advance Hydrating Toner Cu skin Moisture Balancing Cream DHC Extra Concentrate MINON Amino Moist Amino-Full Shower O'Care Silky Moist Body Shampoo Swiss beauty Gold Serum Acure Resurfacing Amino Acid Serum Basiclab Tonik - Primer Tonizujący Do Skóry Suchej I Wrażliwej Bingju Tea Tree Removing Acne Mask Bisutang Seaweed Mask Grown Alchemist Age-Repair Gel Masque Le Mieux ISO-Cell Recovery Solution Le Mieux Iso Cell Recovery Solution Le Mieux Iso Silver Recovery Solution LeMieux Iso-Recovery Solution Matsuyama M-mark Amino Acid Infusion Gel Matte Keratin Protein Melano CC Sérum Facial Premium Essence O'Care Passionate Rose Body Shampoo O'Care Relaxation Body Shampoo Schwarzkopf Gliss Hair Repair With Liquid Keratin Serum Deep Repair Shampoo Seveki NMF Cream Benton Honest Eyelash Serum Icon Skin 12 Herbs Toner Kose Clear Turn Fluffy Skin Face Mask 50 Pack Kose Clear Turn Hada Fukkura Moisture Eyezone Mask Kose Clear Turn Medicated Whitening Skin White Mask 50 Pieces Face Mask Kose Hada Fukkura Moisture Mask Or Clear Turn Plumping Face Mask Langhaar Mädchen Leichtkämmspray No Knots Langhaarmadchen Lockenspray Locken Wunder Le Mieux O2 Silver Calming Gel Luxros Advance Eyelash Serum NAAVA Kenya Glow Serum Organic Nation Hydration Rescue Gel Posch care Vitamin C Revuele Bioactive Smart Age Corrector Mask Collagen & Elastin Terez&Honor Lash Serum VieBeauti Eyelash Serum VieBeauti Eyelash Serum Sérum Pour Les Cils Vitabrid C12 Face Brightening AMT skincare Deep Essence Mist Amika Vault Color Lock Leave In Conditioner