This is a common side effect for most injectable treatments and should clear up in a few days
Lots of good instructions
Li Z, Zhu S, Liu Q, Wei J, Jin Y, Wang X, Zhang L
Research-use boundary BPC-157 and TB-500 is supplied strictly for laboratory research
Technical Specifications Compound: Glycyl-L-Histidyl-L-Lysine Copper Complex (GHK-Cu) Format: Lyophilized peptide powder Strength: 50 mg per vial Purity: 9899% (COA included) Appearance: Blue-tinted lyophilized powder Category: Research peptide reagent Intended Use This product is intended solely for: Laboratory experimentation Controlled in-vitro research Molecular and biochemical pathway studies Metal-peptide interaction research Non-human preclinical modeling Academic and institutional scientific projects Not intended for: Human or animal consumption Injection, ingestion, inhalation, topical, or cosmetic use Medical, therapeutic, or dermatological applications This material is not approved by Health Canada, FDA, or any regulatory body for clinical or cosmetic use

In addition to education on proper treatment administration, the participants of the study also received dietary and physical activity counseling aimed towards achieving 150 minutes of physical activity per week and a 500 calorie deficit per day