12 vendors list N-Acetyl Selank. The most-sold size is 10 mg, priced from $44.00 to $71.00 a vial across 5 vendors with an exact in-stock price. The median is $60.00. Last read Nov 15, 2026.
Selank with one end capped rather than both, and no study of its own.
Card one came out on top. We earn nothing from it. We don't partner with any store selling N-Acetyl Selank at 10 mg, so cards two and three are the next two stores in the sort. We earn nothing from any of them.
Our pickStore saysReviewers say COAs match the batch shipped.
Runner-upStore saysYes for the lots that carry one: a library of 71 entries.
Runner-upStore saysYes: each product and size carries its own certificate with its own lot number.
Every figure here is reconstructible from the full table below. Links noted "We earn from this link" carry a sponsored tag; a commission never changes a card's position, and a partner that wins the rule stays in first place. Prices exclude shipping and were read on the dates shown.
| Vendor | Size | Price | Per mg | Availability | Checked | Link |
|---|---|---|---|---|---|---|
| Verified Peptides N-Acetyl Selank Peptide (30MG) | 30 mg | $89.00 | $2.97 | in stock | Nov 15, 2026 | View |
| TrueLab Peptides NA-Selank (50mg) | 50 mg | $198.00 | $3.96 | in stock | Nov 15, 2026 | View |
| TrueLab Peptides NA-Selank | 10 mg | $52.00starting atStarting price, larger sizes cost more | in stock | Nov 15, 2026 | View | |
| Peptidology N-Acetyl Selank (11.12mg | Batch 1700 | 99.90% Purity) | 11.12 mg | $45.00 | $4.05 | in stock | Nov 15, 2026 | View |
| Modern Aminos NA-Selank (N-Acetyl Selank) | 10 mg | $44.00 | $4.40 | in stock | Nov 15, 2026 | View |
| NuScience Peptides Selank NA 10mg | 10 mg | $44.99$54.99 | $4.50 | in stock | Nov 15, 2026 | View |
| Liberty Peptides N-Acetyl Selank 10mg | 10 mg | $60.00 | $6.00 | in stock | Nov 15, 2026 | View |
| Biotech Peptides N-Acetyl Selank (10mg) | 10 mg | $65.00 | $6.50 | in stock | Nov 15, 2026 | View |
| Core Peptides N-Acetyl Selank | 10 mg | $71.00 | $7.10 | in stock | Nov 15, 2026 | View |
| Limitless Life Nootropics N-Acetyl Selank | not stated | $40.99starting at | in stock | Oct 10, 2026 | View° | |
| Peptide Warehouse NA Selank | not stated | $74.99 | in stock | Nov 15, 2026 | View |
We earn from these links. It never changes a price or a position here.
Cheapest first, laid out like the table above. Every listing is a blend that contains N-Acetyl Selank, so prices are not comparable with the single-compound table above; per mg uses the total peptide in the vial.
| Vendor | Size | Price | Per mg | Availability | Checked | Link |
|---|---|---|---|---|---|---|
| Evolve BioPep illumiNeuro®️ 50mg Semax Selank Pinealon Pe 22-28 | 50 mg | $64.99up 8% | $1.30 | in stock | Nov 15, 2026 | View |
| Eros Peptides Illuminate 50MG | 50 mg | $74.99 | $1.50 | in stock | Nov 15, 2026 | View |
| TrueLab Peptides Illumineuro | not stated | $189.00 | in stock | Nov 15, 2026 | View |
Priced per bottle. The dose is spread through a liquid, so a price per milligram does not compare with a vial of powder.
| Vendor | Size | Price | Per mg | Availability | Checked | Link |
|---|---|---|---|---|---|---|
| Limitless Life NootropicsN-Acetyl Selank Spray | Not stated | $50.99 | — | in stock | Oct 10, 2026 | View |
Does not name a testing lab on this product's page.
Coverage record →Names its testing lab: not named; batch COA linked on each product.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Names its testing lab: Freedom Diagnostics.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Does not name a testing lab on this product's page.
Coverage record →Every per mg number here divides the price by the milligrams printed on the vial. Testing labs regularly find vials that weigh less than the label says.
Shipping is often flat, so it hurts small orders most. Several vendors add a card fee and discount for crypto. Two offers a dollar apart can swap places at checkout.
A bigger vial costs less per mg and expires on the same schedule. Once mixed, most people work to about 28 days in the fridge, so the saving only counts if you finish it.
Ignoring the few freak listings at each extreme, the dear end of the N-Acetyl Selank market costs 1.6 times what the cheap end does, per milligram.
Half the stores charge more than this per mg at this size and half charge less. It moves with sales, which is why every row carries a date.
Stores with an exact, in-stock price at this size. Under three and we publish no median.
Market median at 10 mg: $6.00 per mg on Sep 12, 2026, $6.00 on Nov 15, 2026, 5 stores comparable today.
| Date | Median per mg | Low per mg | Stores |
|---|---|---|---|
| Nov 15, 2026 | $6.00 | $4.40 | 5 |
| Nov 13, 2026 | $6.00 | $4.40 | 5 |
| Nov 12, 2026 | $6.00 | $4.40 | 5 |
| Nov 11, 2026 | $6.25 | $4.40 | 6 |
| Nov 9, 2026 | $6.25 | $4.40 | 6 |
| Nov 8, 2026 | $6.25 | $4.40 | 6 |
| Nov 7, 2026 | $6.25 | $4.50 | 6 |
| Nov 5, 2026 | $6.25 | $4.50 | 6 |
Not approved anywhere, and no published study names this version.
Full N-Acetyl Selank record →There is no pharmacist behind it, no dispensing record, and nobody on the hook for what is inside. The lab report is the whole quality system, which is why it sits next to the price here.
Research use only is a claim the seller has to keep making. A vendor that adds dosing instructions, health claims, or personal-use wording has stepped outside the framework it relies on, and that says something about the seller.
What customs and carriers do varies by state and by shipper. This describes how these products are sold and is not legal advice.
Freeze-dried powder keeps for a long time in the freezer and for months in the fridge. Once liquid goes in, most people work to about 28 days in the fridge, away from light.
What arrives is powder in a sealed vial. Water goes down the inside wall rather than onto the powder, and the vial is swirled instead of shaken. Neither the water nor the syringes are in the prices above.
A larger N-Acetyl Selank vial costs less per mg and expires on the same schedule once mixed. The saving is real only when the vial runs out inside that window.
Nothing on this page tells you what to take. Full walkthroughs live in the guides.
Rows sort on one number. There is no combined score and no weighting, so no vendor can be pushed up the table by a rating you cannot check.
Vendors that publish nothing stay in the table, marked. Taking them out would make the market look tidier than we found it.
Prices are read off public catalog pages and saved with the date. If a check runs late the row says so instead of showing an old price as current.
Commissioned links are marked on the row and listed on the disclosure page. They never move a listing up or down the table.
Prices on this site are read from vendor websites on the dates shown. A starting tag means the vendor publishes only a from price for that product. A wall means the seller hides the price behind an account, and we publish that fact rather than hide the gap.
We report prices and never rate or score an offer. There is no value grade, no ranking of vendors by our opinion. A row carries its size, its price, its price per milligram, and any plain fact about the listing worth knowing. Where a page shows picks, they are ordered by a fixed rule, published testing evidence first and then price per milligram, and the rule is the same for every vendor.
When a vendor's site disappears, its rows stay in the tables as a dated record, drop out of every count, price range and ranking, and lose their links. Ninety days after a vendor's site disappears, its rows leave these tables and remain in our records.
Some vendors pay this site a commission when you buy through our links. Every one of those links is marked, and every vendor with that arrangement is labeled on the vendor page. Commissions never change the prices we show, the order of any table, a vendor's badge, or anything in the audit record. The data is collected the same way for every vendor, paid or not.
We accept no payment for coverage, placement, or ratings. Warning letters come from fda.gov. If a paying vendor earns a bad mark, the mark stays.
The most-sold size, 10 mg, runs $44.00 to $71.00 a vial across 5 vendors, with a median of $60.00. Across 12 vendors it typically runs $2.97 to $7.10 per milligram, with the cheapest sticker price at $44.00. Prices exclude shipping, card fees, and bacteriostatic water.
Vial size, sale cycles, payment method discounts, and how much testing evidence a seller publishes all move the number. A cheap milligram is only cheap if the vial holds what the label claims, which no price column can tell you.
Sorting never reads whether a vendor pays us. Any commissioned link is marked on the row and listed on the disclosure page, and it never changes where a listing lands in the table.
Not approved anywhere, and no published study names this version.
Every price is read off a public catalog page and stored with its date; this compound was last read Nov 15, 2026. Nothing is overwritten, so a stale row says so rather than pretending to be current.
