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Official CosIng Information


A semi-essential (infants cannot synthesize it, but adults can) amino acid that is one of the primary building blocks of hair keratin and skin collagen. It's a natural moisturizing factor, a skin hydrator and might also help to speed up wound healing

Arginine usually has a positive charge (cationic) that makes it substantive to skin and hair (those are more negatively charged surfaces) and an excellent film former.  Thanks to the positive charge, it also creates a complex with AHAs (AHAs like to lose a hydrogen ion and be negatively charged, so the positive and the negative ions attract each other) that causes a "time-release AHA effect" and reduces the irritation associated with AHAs

Products with Arginine

Doctor Babor Aha 10+10 Peeling Gel Farmacy Deep Sweep 2% Bha Pore Cleansing Toner With Moringa + Papaya Youth To The People Kombucha + 11% Aha Exfoliation Power Toner Bionike Instant Glow Defence Mask Biore Ouchi De Esthe 30 Seconds Massage Facial Wash Gel - Smooth Cetaphil Baby Eczema Soothing Lotion Dr. Wu Daily Renewal Essence With Mandelic Acid GALLINÉE Prebiotic Face Foaming Cleanser Heliocare 360° Gel Oil-Free Spf 50 Heliocare 360º MD AK Fluid Medik8 Pore Minimising Tonic Neostrata High Potency Cream Aha 20 Sanzi Beauty Eyelash Growth Serum Skin Functional Exfoliating Facial 1 10% Lactic Acid + 3% B5 Skin Functional Exfoliating Facial 2 30% Amino Hydroxy Complex Visible Ingredients Pump Life Catherine Jinn Age Gracefully Clean Skin club Vitamin C Booster Cos De BAHA AHA Glycolic Acid 10% Serum Cyberderm Exfoliant Reveal Treatment Evologie Intensive Blemish Serum INSTYTUTUM Resurfacing Glow Toner NIOD Sanskrit Saponins Peter Thomas Roth Aha/Bha Acne Clearing Gel Peter Thomas Roth Unisex Neuroliquid Volufill Youth Serum Skin Advanced Platinum Anti-Acne & Repairing Treatment Essence Thisworks Evening Detox Cbd Booster + Aha Complex Thisworks Morning Expert Cbd Booster + Vitamin C Visible Ingredients Pump Clean Alkemie Snow White Wake-Up Shot Beauty Counter Countermatch Hydra-Gel Radiance Toner Benton Goodbye Redness Centella Gel CNP Laboratory Invisible Peeling Booster Caolion Peace Water Aqua Fresh Gel Day Cream FEMMUE Lumière Vital C Forever Aloe Heat Lotion Holika Holika Superfood Capsule Pack (Peppermint) Kicks 10% Aha + 10% Pha Face Concentrate Kiehl’s Herbal-Infused Micellar Cleansing Water Kikumasamune Sake Brewing Skin Care Lotion Bright Moist Knours Skin Meditation Gel Cream Luxe organix AHA BHA Miracle Toner Maskingdom Aboriginal Taiwan Guava & Black Tea Facial Mask Minon Amino Moist Mask Neostrata Dual Acid Brightening Peel Neostrata Foaming Glycolic Wash Neostrata Glycolic Mousse Cleanser Neostrata Smooth Surface Glycolic Peel Neostrata Ultra Smoothing Lotion Neostrata Ultra Smoothing Lotion 10 Aha