Skin appearance can be markedly improved by using Na-PCA, the sodium salt of 2-pyrrolidone-5-carboxylic acid, the principal natural humectant (moisturizer) in your skin. The ability of skin to hold moisture is directly related to its Na-PCA content. The ability of Na-PCA to pull water out of the air is amazing. If you put out a […]
Read more Looking as Young as You Feel II
- 2-pyrrolidone-5-carboxylic acid, age pigments, aldehydes, carcinogenic, carotenoid, Cross-linking, EGF, epidermal growth factor, growth hormone, hormones, humectant, lipofuscin, moisturizer, Na-PCA, nerve cells, nerve growth factor, NGF, Orobronze, pantothenate, skin cells, sun tan, ultraviolet light, UV damage, UV light, vitamin A, vitamin B5
We cannot retard senescence or reverse its direction, unless we know the nature of the mechanisms which are the substratum of duration [basis of longevity]. —Alexis Carrel, Man the Unknown, 1935 In this set of posts, we take an overall view of what we are up against in the way of aging mechanisms. There are […]
Read more Overview of Some Theories of Aging