Ultra-Colloidal Copper Spray 100 ppm, 2 Oz.

What the brand says

Due to its small molecular composition, Colloidal Copper is able to cross the cellular barriers of the skin, making it the most bio-available form of getting this magnificent resource into the deep layers of the skin. Colloidal Copper works to tighten and firm the skin by naturally increasing collagen production. Colloidal Copper helps to: 1. Stimulate Collagen Formation, diminishing fine lines and firming the skin. 2. Stimulate Elastin Formation, cutting down on sagging and fine lines. 3. Increase blood vessel formation and oxygenation within the skin. 4. Act as a potent antioxidant by stimulating the enzymatic function of Superoxide Dismutase.