I remember that that was another aha moment for me back in 2015
The molecular modification studies showed that the physicochemical properties and biological activity, e.g
The smooth jelly side infused with glutathione and niacinamide fades pigmentation and boosts radiance, while the textured cotton gauze side gently resurfaces for refined, glowing skin texture
Note: the manufacturer, Skin Biology Inc., also have a huge range of skin care products many being specific to treating hands, nails, body, face, eyes, lips, etc
However, these are typically mild and temporary
High-Quality Green Tea Extract Standardized for EGCG, a potent antioxidant that supports metabolic rate and thermogenesis