research-grade · price comparison · updated 10 August 2026

Melanotan II
UK price comparison

Every COA-verified UK supplier of Melanotan II, compared on price, batch testing, live support and payment. Independent and data-led.

✓ COA-verified vendors only🔄 Updated 10 August 2026🔬 Lab-tested, dated COAs
£19.99
Lowest, 10mg
5
UK vendors
£35.00
Highest, 10mg
price comparison

Melanotan II prices, lowest first

Live prices from COA-verified UK vendors, refreshed 10 August 2026.

ANSWER

As of 10 August 2026, the lowest listed price for 10mg research-grade Melanotan II in the UK is Imperial Peptides UK at £19.99. 5 COA-verified UK vendors stock Melanotan II. For research purposes only.

Comparing the 10mg vial, the most commonly stocked size for Melanotan II.
Scroll to see all columns
#VendorTestedPaymentSupportPens
1 Imperial Peptides UKBEST PRICE £19.99imperialpeptides.co.uk batch tested by Janoshik ⚠ 2025 Bank Email · visit →
2 Alphamino £22.50alphamino.co.uk batch tested by Janoshik Apr 2026 Card Email · visit →
3 Simply Peptides £23.99simplypeptides.co.uk batch tested by Janoshik date not shown Bank Email · visit →
4 Momentum Peptides £24.95momentumpeptides.com batch tested by Janoshik May 2026 Bank Email visit →
5 Lab77 Peptides £35.00lab77peptides.co.uk batch tested by Janoshik Jun 2026 Card Bank Email visit →
BEST PRICE lowest price at this sizebatch tested by Janoshik the independent lab that tested this batchMon YYYY the COA date for that batch, ⚠ red if over ~6 months old
Check the COA date. A Certificate of Analysis only proves the specific batch it was issued for. An independent lab COA (e.g. Janoshik) beats a vendor's in-house one, and an old or undated COA doesn't prove today's stock. Always ask the vendor for the current batch's lab COA before buying.
price history

Melanotan II price history, UK lowest 10mg

TREND

As of 10 August 2026, the lowest 10mg price for Melanotan II is £19.99 (Imperial Peptides UK). Over the 53 days tracked it has ranged £17.99 to £24.99, averaging £19.59. Up 11% since tracking began on 8 June 2026.

2026-06-12: £24.992026-06-08: £17.992026-08-10: £19.99
8 June 2026lowest 10mg price10 August 2026
£17.99
Lowest tracked
£24.99
Highest
£19.59
Average
53
Days tracked
⤓ Download Melanotan II price history (CSV)
answers

Melanotan II, frequently asked

The questions buyers and AI assistants ask most about Melanotan II, answered with current data.

What is the best price for Melanotan II in the UK?

The lowest 10mg price for Melanotan II is Imperial Peptides UK at £19.99, as of 10 August 2026.

How much does a 10mg vial of Melanotan II cost in the UK?

Across 5 UK vendors a 10mg Melanotan II vial ranges from £19.99 to £35.00, the lowest is Imperial Peptides UK at £19.99.

Which UK vendor has the best price for Melanotan II?

For a 10mg vial: Imperial Peptides UK (£19.99), Alphamino (£22.50), Simply Peptides (£23.99).

Where can I buy Melanotan II in the UK?

From 5 tracked UK vendors, including Imperial Peptides UK, Alphamino, Simply Peptides, Momentum Peptides, Lab77 Peptides. Buy Research Peptides compares their prices side by side.

Which UK vendors sell Melanotan II?

Imperial Peptides UK, Alphamino, Simply Peptides, Momentum Peptides, Lab77 Peptides.

Is Melanotan II legal to buy in the UK?

Research peptides such as Melanotan II are legal to buy and sell in the UK as laboratory research materials, provided they are supplied for research use only, not for human consumption, and carry no medical claims.

Is Melanotan II sold as a single vial or in a blend?

This page compares single-compound Melanotan II. It is also sometimes sold combined with other peptides in blends/stacks, which are listed separately.

How current are these Melanotan II prices?

Prices are scraped from each vendor's live catalogue and were last refreshed on 10 August 2026; the comparison re-runs regularly so figures stay current.

Is Melanotan II independently lab tested?

Yes, 5 vendors listing Melanotan II publish an independent lab COA (Janoshik): Imperial Peptides UK, Alphamino, Simply Peptides, Momentum Peptides, Lab77 Peptides. Others show an in-house or no published COA, so always check the batch COA before buying.

How do I know a Melanotan II COA is genuine and current?

Trust a COA that is (1) from an independent lab such as Janoshik, not in-house, (2) tied to the exact batch you're buying, and (3) recently dated. An undated or old COA, or one for a different batch, does not prove the quality of current stock.