Vitamin B12 is a powerful nutrient that plays a crucial role in boosting energy levels, enhancing mood, and supporting overall wellness
For specifics on layering with common actives, see our deep dives on copper peptides and vitamin C, copper peptides and retinol, and GHK-Cu vs tretinoin.
It may help with post-workout soreness, joint stiffness, and general inflammation, as well as assist the bodys natural healing response to injuries or overuse
Storage Instructions Proper storage is essential for preserving peptide integrity
The in vitro cell toxicity assays showed high selective toxicity of EN1-iPep in human basal-like SUM149PT cells while not in MCF10A cells, a normal breast epithelial cell line
Mean IGF-1 levels increased by 35-85% depending on dose, sustained for 6 or more days after a single injection