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The Pur Health exclusively uses pharmaceutical-grade B12 in two forms: methylcobalamin (the active, readily-usable form) and cyanocobalamin (the stable, synthetic form your body converts)

Fast facts: an easy-to-read series of publications for the public

Am J Gastroenterol 1977

Pure Aesthetics offers the following vitamin supplements which are delivered via injection directly into the blood stream for rapid absorption

Both peptides deliver bioavailable copper to scalp tissue, which is a required cofactor for lysyl oxidase (collagen cross-linking), superoxide dismutase (antioxidant defense), and other enzymes involved in tissue repair and maintenance