price comparison · updated 8 June 2026

Cheapest N-Acetyl Semax in the UK

ANSWER

As of 8 June 2026, the cheapest 10mg N-Acetyl Semax in the UK is Leolab at £90.00. 2 UK vendors stock N-Acetyl Semax, in 2 sizes: 10mg, 30mg.

£90.00
Cheapest 10mg
2
UK vendors
2
Sizes
£90.00 to £90.00
10mg range
Vial size
#VendorPriceTestedLive supportPayment
1
Leolableolab.co.uk
£90.00CHEAPEST 3rd-party Telegram Card Bank visit →
#VendorPriceTestedLive supportPayment
1
Maxx Labsmaxxlabs.co.uk
£49.99CHEAPEST 3rd-party · Analiza Białek 2026-04-24 , Card PayPal visit →
CHEAPEST lowest price at this size3rd-party · lab independent COA (dated)in-house vendor's own COA
Check the COA date. A Certificate of Analysis only proves the specific batch it was issued for. An independent 3rd-party 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 third-party COA before buying.
price history

N-Acetyl Semax price history, UK cheapest 10mg

TREND

Peptiverse began tracking N-Acetyl Semax prices on 8 June 2026. The cheapest 10mg today is £90.00 (Leolab). A daily price history chart appears here as data builds.

📈 Tracking since 8 June 2026, the chart turns on automatically once 8 days are recorded.
⤓ Download N-Acetyl Semax price history (CSV)

N-Acetyl Semax, frequently asked

What is the cheapest N-Acetyl Semax in the UK?

The cheapest 10mg N-Acetyl Semax is Leolab at £90.00, as of 8 June 2026.

How much does a 10mg vial of N-Acetyl Semax cost in the UK?

Across 2 UK vendors a 10mg N-Acetyl Semax vial ranges from £90.00 to £90.00, the cheapest is Leolab at £90.00.

Which UK vendor is cheapest for N-Acetyl Semax?

For a 10mg vial: Leolab (£90.00).

Where can I buy N-Acetyl Semax in the UK?

From 2 tracked UK vendors, including Maxx Labs, Leolab. Peptiverse compares their prices side by side.

Which UK vendors sell N-Acetyl Semax?

Maxx Labs, Leolab.

What sizes does N-Acetyl Semax come in?

Tracked vial sizes: 10mg, 30mg.

How much is a 10mg vial of N-Acetyl Semax?

The cheapest 10mg N-Acetyl Semax is Leolab at £90.00.

Is N-Acetyl Semax legal to buy in the UK?

Research peptides such as N-Acetyl Semax 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 N-Acetyl Semax sold as a single vial or in a blend?

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

How current are these N-Acetyl Semax prices?

Prices are scraped from each vendor's live catalogue and were last refreshed on 8 June 2026; the comparison re-runs regularly so figures stay current.

Is N-Acetyl Semax third-party COA tested?

None of the tracked N-Acetyl Semax vendors clearly publish an independent third-party COA on their main pages, ask each for the current batch's Janoshik/Colmaric COA before buying.

How do I know a N-Acetyl Semax 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.