Core Peptides stays resolute inside the rigorous screening and verification of all merchandise before you make them available, assuring customers of purity exceeding 99%. Injecting 25mL daily seems a good deal. That would be 75mg of TB500 per day. Should or not it's 0.25mL of 3000mcg/mL solution? That equals 750mcg https://corepeptidescanada.ca/product-category/peptides-blends/