Therefore, he was almost certainly taking steroids during his bodybuilding career
Reconstitution: 3.0 mL bacteriostatic water per 600 mg vial gives 200 mg/mL (1 unit = 2 mg)
Resist the skin dullness caused by UVA and UVB ultraviolet rays, and prevent the formation of melanin
Pregnancy and special populations: Safety data in pregnant women, nursing mothers, children, or individuals with specific medical conditions is not established. Dosing and Administration Research protocols typically employ the following approaches: Conservative Approach: 200 mcg total daily (125-312 mcg GHK-Cu, 25-62 mcg each other peptide) via subcutaneous injection. Standard Protocol: Reconstitute an 80 mg vial with 4 mL of bacteriostatic water to achieve a concentration of 20 mg/mL, then use 0.01-0.025 mL daily for subcutaneous injection. Common Research Protocol: 200-500 mcg total daily, once daily, via subcutaneous injection. Cycling Approach: 4-6 weeks on KLOW, followed by 2-4 weeks off, to prevent potential receptor downregulation. Storage: Before reconstitution, store at 2-8C in a dark, dry place

The best research-grade bacteriostatic water is manufactured in the United States under documented quality standards, contains a verified 0.9% benzyl alcohol preservative concentration, ships in Type I borosilicate glass vials with tamper-evident crimp seals, and is accompanied by a Certificate of Analysis (CoA) issued per production lot