Example: 180lb person (82kg) for injury recovery at 5 mcg/kg: 82kg 5mcg = 410mcg per day With 5mg vial + 2ml water = 2,500mcg/ml concentration Draw 0.16ml per injection 12 doses per vial HOW For injury recovery (sprains, tears, tendonitis): Dose: 400-600mcg per day Frequency: Split into 2 doses (morning and evening) Duration: 4-6 weeks minimum Injection site: Near injury OR systemic (abdomen) Results timeline: 2-3 weeks to notice improvement For gut health (IBS, leaky gut, ulcers): Dose: 200-400mcg per day Frequency: Once daily, preferably morning on empty stomach Duration: 6-12 weeks Injection site: Systemic (abdomen) Results timeline: 3-6 weeks For general wellness and prevention: Dose: 150-300mcg per day Frequency: Once daily Duration: Ongoing or 4-week cycles with 2-week breaks Injection site: Systemic (abdomen) Results timeline: Subtle, cumulative benefits Body weight-based dosing: 150 lbs (68kg): Low: 204mcg (3 mcg/kg) Medium: 340mcg (5 mcg/kg) High: 476mcg (7 mcg/kg) 180 lbs (82kg): Low: 246mcg (3 mcg/kg) Medium: 410mcg (5 mcg/kg) High: 574mcg (7 mcg/kg) 200 lbs (91kg): Low: 273mcg (3 mcg/kg) Medium: 455mcg (5 mcg/kg) High: 637mcg (7 mcg/kg) Start at the low end for your goal

[3] Only humans have a uvula
First discovered in the 1970s by biochemist Dr Loren Pickart, GHK-Cu quickly became known for its regenerative properties, particularly its role in wound healing, tissue repair, and collagen synthesis
The 2025 U.S
The FDA announced the action on April 15, 2026 (Federal Register notice April 16), and the peptides come off the Category 2 list effective April 23, 2026