Quality leader
The highest-ranked peptide assessment: lab results, evidence and reviewed business signals.
D
Selank grade
Lab C · Evidence F
No tracked listing price
The evidence behind the offer
Selank for sale: 179 vendors compared
Shops that sell Selank, ranked by what independent labs found in their vials and by their current price per mg. Peptide Vendor Reviews tracks 1 Selank lab tests across 1 shops; look up any of them below.
Best Selank vendors: three ways to compare
Quality, value, or price. See the trade-offs before you leave.
Best value
No tracked listing price is available among the top 25% of ranked vendors.
Lowest listed price
The lowest $/mg, regardless of grade. Price alone is not a quality signal.
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Selank grade
Lab N/A · Evidence N/A
$0.55 / mg
$55.00 total · 10 mg × 10 pack
Updated 16 days ago
We may earn a commission through partner links. Affiliate status does not affect grades or selection. Prices exclude shipping and tax; verify the final total with the vendor. Tested samples do not guarantee an untested vial.
Selank vendors ranked by lab record and price
The same quality ranking as our home page and reviews. Expand a vendor to see the evidence and every pack option.
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Where to buy Selank: shops, names and labels
165 shops currently list Selank with a price, and 1 shop have independent lab tests of their Selank on record. Compare the grade for Selank specifically, then check the certificate for your batch before you order.
Sold as vials and sprays, plain and as N-Acetyl Selank. Often listed with Semax.
Look up any shop in the peptide vendor list or run the vendor checklist.
Before you buy Selank: check the certificate
- Look at the shop's grade for Selank, not its average. BioPrecise LLC has the most Selank tests (1); a shop with one or two tests has not shown it is consistent.
- 0% of these vials were sent in anonymously by members of the public; the rest were bought by the independent tester or sent by the shop itself. Results from vials a shop chose to send are the weakest evidence.
- 1 lab tested them, mostly Krause Analytical. Ask for the certificate for your batch and check it on the lab's own site.
- Run the vendor checklist before paying, and read how the grades work.
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More than a purity percentage
Know what a grade tells you.
Quality is multi-dimensional
Each peptide assessment combines its lab results, evidence confidence and the vendor's reviewed business signals. Lab scoring considers identity, purity, quantity and contamination findings. Unreviewed business signals do not earn a passing grade.
Value has a quality threshold
Best value is the lowest recorded $/mg among the top 25% of active, graded vendors for this peptide, rounded up. Membership is set before checking prices; a missing listing never widens the pool.
Compare like with like
Quality leader is the first vendor in the shared ranking that has a website we can send you to, even without a price. Lowest price is the lowest recorded listing $/mg, independent of grade. Confirm the current price, shipping and tax on the vendor's site. Estimates never qualify as offer picks; grades are not safety, sterility or approval.
Written by Jian Wang, Founder & CEO
Missing a vendor? Suggest onePrice history
Average $/mg across all tracked vendors for Selank, day-by-day.
Overview
About Selank
This page compares Selank vendor listings, prices and published independent lab results. Lab records describe the tested sample's identity, purity and quantity; they do not establish safety, efficacy or suitability for any use.
Frequently asked
Common questions
Where can I buy Selank?
179 shops list Selank here, 1 of them with independent lab tests on record. Compare each shop's grade for Selank and its current price per mg in the table above, then check the certificate for your batch.
How many vendors sell Selank?
179 vendors currently list Selank on Peptide Vendor Reviews. 1 of them have published independent lab results.
What is the cheapest Selank per mg?
The lowest tracked price is $0.55 / mg per milligram. That figure comes from live vendor catalogs and is re-checked every 24 hours, so the cheapest vendor changes.
Has Selank been independently tested?
Yes — 1 independent lab tests across 1 vendor. Each result is published in full, including the ones that fail.
How are vendors ranked?
By the shared quality assessment: independent lab results for this peptide, how strong that evidence is, and reviewed business signals. The table opens with the highest-rated vendors first; you can re-sort it by price. Peptide Vendor Reviews does not accept payment to influence rankings.
What does $/mg mean?
$/mg is the price per milligram of peptide, calculated from the listed product price and the vial size. It's the most accurate way to compare costs across vendors that sell different vial sizes.
How often are prices updated?
Prices are recorded from vendor websites. Each row shows its recorded timestamp where available. Prices, stock and discounts may have changed; no refresh schedule is guaranteed.
What's a purity score?
Measured purity is the chromatographic purity reported for tested Selank samples in the source certificates. A composite grade is not a purity percentage. Neither establishes sterility, safety, efficacy or the contents of an untested vial. We publish records; we do not claim to have commissioned every test.
Are these peptides for human use?
This site does not provide human-use guidance or assess suitability for human consumption or clinical use. Listings and analytical results are not evidence of regulatory approval or lawful sale in any jurisdiction.
Why do some vendors have no test data?
A price listing does not imply laboratory testing. 'Not yet tested' means no independent sample records are on file here; it does not establish that no testing exists elsewhere.