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Product Overview GHK-Cu (Copper Peptide) | 50mg & 100mg GHK-Cu is a naturally occurring copper complex of the tripeptide Glycyl-L-Histidyl-L-Lysine
Potency and solubility were exactly as advertised
Respiratory Sensitivity In some cases, people with certain respiratory sensitivities may experience wheezing or coughing when taking very high doses of specific glutathione formats
Vitamin B12 is an essential nutrient that many people dont get enough of in their diets
This requirement increases to 2.8 mcg per day during pregnancy and breastfeeding
doi: 10.15324/kjcls.2021.53.3.201 79 FendlB.WeissR.EichhornT.LinsbergerI.AfonyushkinT.PuhmF.et al
