Pepti-Hyaluronic Hyaluronic acid is widely used in cosmetic formulations as it holds 1000 times its weight in water as it binds to water to retain moisture, providing hydration to the dermis and epidermis. Last Update: May 11, 2019 October 30, 2018 1977 Technical DocumentsRelated Knowledge Base Posts -Rejuvenator SeriesRejuvenator or RetinolHow Peptides May Influence the Health of our Skin