Melanotan II Nasal Spray Price Comparison — Verified Vendors & Lab-Tested COAs

What Melanotan II Nasal Spray Costs Right Now

WPA currently tracks Melanotan II Nasal Spray from 2 distinct vendors. In-stock Melanotan II Nasal Spray bottles run from $35.99 to $53.99 — a 1.5x spread for the same compound. Modified Aminos holds the lowest sticker price at $35.99. Normalized to milligrams, Melanotan II Nasal Spray costs $3.60/mg to $5.40/mg on this page. The best per-milligram value is the 10mg bottle from Modified Aminos.

Melanotan II Nasal Spray is stocked in a single size: 10mg bottles. Because bottles of different strengths rarely scale linearly in price, the per-milligram column is the only fair way to rank them.

Ranked by true cost per milligram, the Melanotan II Nasal Spray listings WPA tracks are: Modified Aminos — 10mg at $35.99 ($3.60/mg), COA purity 99.33%; LA Peptides — 10mg at $53.99 ($5.40/mg).

Melanotan II Nasal Spray COA Coverage Across Tracked Vendors

1 of the 2 tracked Melanotan II Nasal Spray listings (50%) are marked as having COA availability in WPA's listing data; this marker is not independent verification. A purity value is recorded for 1 listing; purity alone does not establish identity or independent testing. The recorded purity value is 99.33%. 1 listing records more Melanotan II in the bottle than the label claims; check the vendor's report and batch before drawing conclusions. The latest COA date recorded in WPA's listing data is 2/26.

To assess a COA, inspect the actual report for the independent lab, test date, and a batch and bottle size matching the Melanotan II Nasal Spray offer. WPA's listing fields do not establish that a report was independently verified.

How Researchers Actually Dose Melanotan II

Across 1,888 Melanotan II calculator runs logged by the WPA community, the most common dose entered is 250mcg, most often daily (7x/week). The size researchers calculate against most often is the 10mg bottle (1,731 runs). The most common bacteriostatic water volume is 2mL, which is what sets the draw marks on the syringe for that dose. At that dose a 10mg bottle yields roughly 40 doses, so the bottle size you buy decides how often you reorder as much as the price does.

Melanotan II Nasal Spray Discount Codes

2 of the 2 tracked Melanotan II Nasal Spray listings carry a WPA researcher discount code. The largest live discount is 10% off. Every price and per-milligram figure on this page is the post-discount number, so you are never comparing a discounted listing against an undiscounted one. Codes change and some exclude sale items or carry order minimums.

About Melanotan II

Melanotan II is a melanocortin research peptide most often sourced for tanning and appetite/libido research. It ships as a lyophilized powder you reconstitute with bacteriostatic water before use — and several regulators have warned against use of unregulated supply.

Its reported half-life is ~33 hours, which is the main reason the community cadence above looks the way it does. Not FDA-approved.

How to Read the Melanotan II Nasal Spray Comparison

• Price per milligram — Every Melanotan II Nasal Spray listing is normalized to $3.60/mg-style unit pricing, so a small cheap bottle cannot hide a worse real cost than a larger one.
• COA metadata and purity — 1 Melanotan II Nasal Spray listing is marked for COA availability, and 1 has a recorded purity value. These fields do not independently verify a report.
• Stock status — Live in-stock state for each Melanotan II Nasal Spray listing, refreshed on a recurring basis.

Reading Melanotan II Nasal Spray Listings

Nasal spray listings are ranked on total Melanotan II per bottle, so a lower-priced bottle at a lower concentration can still be the more expensive option per milligram. Where a vendor publishes it, the mcg or mg delivered per spray is what determines how many doses a bottle actually contains.

A nasal spray COA should confirm the active ingredient's purity, and — where available — the preservative system and pH range, which do not appear on a vial COA. Intranasal delivery differs from injection in absorption kinetics, so vial protocols do not carry over.