Collagen Powder (Unflavored) - 4.7 oz by youtheory ZStrength_565 mg It is converted to vitamin

It is converted to vitamin A in the body when needed to optimize vitamin A levels

Expeller Pressed and Hexane Free

Doctor's Best Flavonoid Complex with Sytrinol contains a patented proprietary blend of polymethoxylated flavones (PMFs) and tocotrienols

According to in vitro research

Collagen Powder (Unflavored) - 4.7 oz by youtheory ZStrength_565 mg It is converted to vitaminskin, hair & nail formulahighly absorbable peptidesunflavored (4. 7 oz )replenishes collagenfights the effects of agingrevitalizes skin, hair & nailssupports tendons & ligaments pure. powerful. peptides. Collagen is a major structural protein in the human body (found in skin, joints, bones, blood vessels and connective tissues). As we age, collagen naturally breaks down and diminishes over time leading to the early signs of aging. Youtheory Collagen