Hormonal Health

This category covers peptides studied in Canada for reproductive-hormone signalling and melanogenesis — including PT-141 (bremelanotide), Kisspeptin-10, and Melanotan. Researchers investigate Kisspeptin for its role in the reproductive-hormone axis, PT-141 in melanocortin pathways, and Melanotan in pigmentation and tanning research. True North Peptides supplies each at ≥99% purity with a batch-specific third-party Certificate of Analysis, so your study starts with verified material. We ship across Canada domestically — fast, tracked, and discreet — with no customs delays. Every product page details reconstitution ratios, literature dosing references, and storage requirements. All products are supplied for laboratory and research use only — not for human consumption.