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In Canada, synthetic injectable peptides are generally regulated as prescription drugs under the Food and Drugs Act, and Health Canada has issued public advisories (April 2026 and earlier) cautioning that unauthorized injectable peptide products are illegal regardless of whether they are labelled 'for research use only.' Research-grade AOD-9604 supplied by Koipeptides is intended for in vitro laboratory study only and is not authorized for any human or veterinary application

Use multiple metrics: Weekly weigh-ins at the same time (typically morning, after bathroom, before food) provide trend data despite daily fluctuations

You can purchase a sharps container or easily make it at home out of an empty thick plastic laundry bottle

Some facial protocols use very superficial intradermal technique - that must be clinician-administered