Guides
The questions people ask before the calculator — answered by an independent site with no vials to sell. Every guide carries a named reviewer and a review date.
Are peptides legal? Prescription vs. research-use, FDA's Category 2 list, HGH law, and what "research use only" actually means. Are peptides steroids? No — and the structural, mechanistic, and legal differences explain why "safer" is not automatic. Peptide side effects What is common by class, what is serious, and which problems come from technique rather than the molecule. Injectable peptides and what they do An index by class, with FDA status and commonly discussed dose ranges for each.