Buy Melanotan 2 Australia

Melanotan 2 (Melanotan II) is available in Australia from Peptide Warehouse Australia (auspeptidewarehouse.com.au), an Australian-owned research peptide supplier based in Melbourne. We stock Melanotan II as 10mg lyophilised vials at 99.833% HPLC purity, dispatched Australia-wide via Australia Post with full tracking. Orders placed before 12PM AEST dispatch the same business day from our Melbourne warehouse. We are not affiliated with peptide-warehouse.com or any overseas supplier.

Melanotan II is legal to purchase in Australia for legitimate in-vitro laboratory and research purposes when supplied as lyophilised powder. It is not listed as a scheduled substance under the Poisons Standard when sold for research use only. Importantly, Melanotan II is not approved for any therapeutic or cosmetic use in Australia and must not be represented as such. Purchasers must be 18 years or older and confirm research-only intent at checkout. See our /legal page for full information.

Melanotan II 10mg is $69.99 AUD per vial at Peptide Warehouse Australia. The selective MC1R analogue Melanotan I 10mg is also available for pigmentation-specific research — see /products/melanotan-i. Wholesale tiered pricing is available for verified labs, clinics, and resellers via our /wholesale page.

Our current Melanotan II batch (PW-260309) is independently tested at 99.833% HPLC purity. The Certificate of Analysis includes HPLC purity quantification, mass spectrometry identity confirmation (MW 1024.18 Da, CAS 121062-08-6), and sterility screening results. The full COA is publicly viewable in our /coa library — match the lot number on your vial to the COA on the site to verify what you're receiving.

Both are alpha-MSH analogues but differ structurally and pharmacologically. Melanotan I is a linear peptide (MW 1646.87 Da) with selective MC1R affinity, making it a more targeted tool for pigmentation and photoprotection research. Melanotan II is a cyclic peptide (MW 1024.18 Da) with broad melanocortin receptor affinity (MC1R, MC3R, MC4R, MC5R), engaging a wider range of pathways including MC4R-mediated appetite and energy research. They are not interchangeable research tools — see /products/melanotan-i for the selective option.

Peptide Warehouse Australia operates from our Melbourne warehouse. Online orders are dispatched same-day on orders confirmed before 12PM AEST via Australia Post tracked. We do not operate a physical retail storefront — all orders are processed online and shipped Australia-wide. Melbourne customers typically receive Express Post deliveries within 1 business day from dispatch.

Orders placed before 12PM AEST on a business day are dispatched the same business day from our Melbourne warehouse via Australia Post with full tracking. Orders after 12PM AEST dispatch the next business day. Standard Post (2–6 business days) is $8.99; Express Post (1–3 business days) is $13.99. Free standard shipping on orders over $199 AUD. All packages are sent in plain discreet packaging with no external branding.

Melanotan II (CAS 121062-08-6) is a synthetic cyclic analogue of alpha-melanocyte-stimulating hormone (alpha-MSH). In published preclinical research it has been studied for: melanogenesis and skin pigmentation pathways, MC4R-mediated energy homeostasis and appetite regulation, MC3R/MC5R receptor pharmacology, and broad melanocortin receptor signalling. Its non-selective receptor binding makes it a versatile research tool for studying multiple melanocortin pathways at once. For research use only — not for human consumption or cosmetic use.

Yes. Lyophilised Melanotan II must be reconstituted with bacteriostatic water (BAC water) before use in research protocols. Draw 1–2mL with a 31G syringe and inject slowly down the inside glass wall of the vial — never directly onto the lyophilised cake — then swirl gently until clear and colourless. Melanotan II is light-sensitive in solution, so keep the vial wrapped or in a dark container after reconstitution. Both BAC water and 31G syringes are available on the same order — see /products/bac-water-10ml and /products/insulin-needles-31g.