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When a molecule is composed of 2-50 amino acids, it is considered a peptide, whereas a molecule consisting of more than 50 amino acids is a protein
Important Safety Considerations Both GHK-Cu and AHK-Cu are research compounds without FDA approval for any indication
If your B12 injections are covered under Part B, Medicare will pay 80% of the cost after you meet your $257 deductible
Taking an oral multivitamin on top likely wont cause harm because excess B vitamins are water-soluble and your body will excrete what it doesnt need
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