Stimulating Hyaluronic Acid Synthesis

US Patent No. 10,470,987 B2 (Bertrand Thomas, Mathilde Thomas, David Sinclair) Tomcat International, London, and the President and Fellows of Harvard College, Cambridge, MA, have patented a process for stimulating hyaluronic acid in vitro or in vivo production by a mammal cell or tissue, comprising administering a composition consisting of a combination of an efficient amount of resveratrol oligomers and an efficient amount of hyaluronic acid or a salt thereof as solely active principles and wherein the mammal cell or tissue are fibroblasts, keratinocytes or epithelial cells of cornea.