DSIP Peptide | Sleep & Stress Support
US$ 20.25
peptid ghk cu GHK-Cu Copper Peptide Face Tonic (30 mL) | Reduces Appearance of Fine Lines no silicones GHK-Cu Peptide | The benefits,
Description
People taking metformin, the common diabetes drug, are known to develop B12 deficiency as well, and people who avoid animal products can be deficient
GHK (glycyl-L-histidyl-L-lysine) is a naturally occurring tripeptide found in mammalian plasma
Insufficient intrinsic factor production, common in older adults due to age-related absorption decline, can also lead to deficiency
Angew Chem Int Ed Engl 46(43):81288147
