Clinical Trials Vitamin E is known to regulate redox balance, and a randomized placebo-controlled clinical trial examined the effect of administering 500 mg alpha-tocopherol (the primary form of vitamin E used by humans) to ALS patients, along with riluzole
References & External Resources PubMed: The Role of GHK-Cu in Skin Regeneration Cleveland Clinic: What Are Copper Peptides
Amino Acid Sequence: H-Gly-His-Lys-OH Molecular Formula: C14H24N6O4 Molecular Weight: 340.38 g/mol Please note the formula for GHK-Cu Capsule differs from that supplied in the Peptide Vials, Pre-mixed & Peptide Nasal Sprays
Theyre also vegan friendly
But some bodybuilders supplement with IGF-1 in hopes of gaining more strength (7, 9)
Conditions like pernicious anaemia (an autoimmune condition affecting a protein called intrinsic factor vital for B12 absorption), stomach issues (such as from reduced stomach acid or certain medications like proton pump inhibitors), intestinal disorders (like Crohns disease or coeliac disease), or even surgical removal of parts of the small intestine (e.g., gastric bypass surgery) can prevent proper absorption