what does ghk-cu do Peptides Before and After: Dosage, Benefits & How It Works for Skin and Hair Skin Perfection 1% GHK-Cu Copper
Description
22 , e13326 (2021)

Has anyone else experienced this

Typical injectable dosing: Starting dose: 1 mg/day for the first week (tolerance check) Maintenance: 12 mg/day Upper end: Some protocols use up to 3 mg/day for injury recovery or aggressive anti-aging stacks Injection site: Most people inject in the abdomen or upper thigh

Initially had moderate pain at injection site and muscle aches but nothing too severe

[DOI] [PubMed] [Google Scholar] 34.Sukhotina N., Konovalova V., Kryzhanovskaia I., Kupriianova T

They may have underreported minor discomforts that did not meet thresholds for adverse event classification
