Patent ID: 9486397
Filing Date: 2016-11-08
CPC Classification: A61K,A61Q

Claim Text:
1. A dermocosmetic composition comprising: a highly polymerized deoxyribonucleic acid (“HP DNA”) in sodium salt form; and an aqueous solution of electro-colloidal silver, wherein the aqueous solution of electro-colloidal silver comprises 5-20 ppm electro-colloidal silver, and wherein the electro-colloidal silver comprises 80-96% by weight silver ions and 4-20% by weight silver particles, wherein the dermocosmetic composition comprises 0.1 to 5% HP DNA; wherein the dermocosmetic composition comprises 1-90% by weight of the aqueous solution of electro-colloidal silver; and wherein the HP DNA and the aqueous solution of electro-colloidal silver are present at a ratio that synergistically increases at least one of protection against peroxidation of linoleic acid by 54-215% above an additive protective effect and collagen regeneration by 65-185% above an additive regeneration effect.