While generally safe, here are some side effects of collagen peptides to monitor: Mild Digestive Upset : Gas, bloating, or diarrhea may occur, particularly when starting a new collagen regimen
Glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP) are the chemicals official categories
Potential Side Effects and Precautions B12 injections, generally safe, can cause mild side effects and require professional guidance
Sikiric P, Skrtic A, Gojkovic S, Krezic I, Zizek H, Lovric E, Sikiric S, Knezevic M, Strbe S, Milavic M, Kokot A, Blagaic AB, Seiwerth S
Size: Not specified (check packaging)