Food Biochemicals Biomedical Bioplastics About Corbion Investor relations Media Careers Legal Biochemicals Personal Care Brands PURAC HiPure 90 Share this page Contact Twitter LinkedIn Youthfulness kept naturally PURAC® HiPure 90 is our high-quality grade of L-lactic acid, ideal for highly concentrated low pH anti-aging formulations. Fermented from natural carbohydrates, PURAC HiPure could be considered ‘the body’s own Alpha Hydroxy Acid (AHA), since lactic acid is exclusively produced by the metabolic conversion of glucose or glycogen in the body. Biobased solutions for anti-aging Specifically, the anti-aging effects of lactic acid come from its ability to stimulate exfoliation in the upper levels of the skin; nurture cell renewal; moisturize the skin, and increase dermal and epidermal thickness. By stimulating cell renewal in the skin’s epidermis, PURAC HiPure helps create a smoother, younger looking skin; while also reducing skin pigmentation and thus enabling skin brightening and lightening. Additionally, lactic acid has been shown to increase the thickness of the epidermis and the dermis, resulting in firmer skin with reduced fine lines and wrinkles. Efficacy of formulations You can vary the efficacy of a formulation by changing the lactic acid concentration and pH. A lower pH and higher lactic acid concentration will boost anti-aging effects even more. What are the benefits of PURAC® HIPURE 90? The body’s own AHA Exfoliation Anti-aging. Our anti-aging solutions Our biobased products are safe to use, effective, multifunctional – and natural. Our portfolio helps maintain a smooth, radiant, younger looking skin with stimulating exfoliation and cell renewal or increasing dermal- and epidermal thickness in anti-aging formulations. Request a sample Subscribe Contact How can we help you? Brands Solutions Applications PURAC BF/P41 PURAC UltraPure PURACAL PP/USP PURAMEX ZN PURASAL MOISTXS PURASAL NH/COS PURASAL S/HQ60 PURASOLV EL GLUCONAL ZN Home Contact us Privacy Cookie policy Legal entities Disclaimer Twitter LinkedIn Cookie use Corbion uses cookies to ensure that we give you the best experience on our website. If you continue we assume that you consent to receive all cookies on all Corbion websites. Yes, I agree No, I don't agree