Best price
KPV
At the brand’s own store
$44.99$75
−40%
−40%
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Research Peptides
Prices checked Oct 23, 2026Onyx Biolabs promo codes, deals and price drops
23 products tracked for Onyx Biolabs, from $29.99. Most are priced below a higher list price, so treat the markdowns as everyday prices.
23products tracked
23 of 23below list price
40%biggest markdown
For research purposes only. PricePoet lists prices and offers, not medical advice or claims about what any product does. Sellers describe these products as for research use only. Nothing here is a recommendation.
We may earn a commission when you buy through links on this page. It never changes what we show first. Details
Ways to save at Onyx Biolabs
Sitewide sale
Extra 5% off when paying via Zelle, Cash App or Link Money
No end date listed, may be over
Details
Banner labelled 'Payment Stack' offers an extra 5% off for paying with Zelle, Cash App or Link Money.
New customers
25% off first order for new researchers
Details
Joining the email list or creating an account gives 25% off a first order; the coupon code is emailed after access is granted.
Offer
HCG discontinuation clearance: extra 25% off
No end date listed, may be over
Details
Banner says HCG is being discontinued and carries an extra 25% off while supplies last; no end date or code is stated.
On sale now
23 tracked−40%Onyx BiolabsKPV$44.99
−40%Onyx BiolabsBPC-157$29.99
−35%Onyx BiolabsSS-31 (Elamipretide)$64.99
−33%Onyx BiolabsIpamorelin Peptide$59.99
−33%Onyx BiolabsGHK-Cu$39.99
−33%Onyx BiolabsGlow Blend$99.99
−31%Onyx BiolabsDSIP (Delta Sleep-Inducing Peptide)$89.99
−30%Onyx BiolabsBPC-157 & TB-500 (Wolverine Blend)$69.99Questions
Does Onyx Biolabs have an age requirement?
The seller requires a checkbox on its access form stating the buyer is 21 or older and a qualified researcher purchasing solely for in vitro laboratory research. It also requires acceptance of its Terms, Privacy Policy and Research-Use-Only policy.
How can I contact Onyx Biolabs?
The seller lists [email protected] and a text-only number, +1 (704) 665-5551, with support hours of Monday to Friday, 9:00 AM to 5:00 PM EST.
Does Onyx Biolabs have a first-order discount?
As of October 23, 2026, the seller advertises 25% off a first order for new researchers who join its email list or create an account, with the coupon code emailed after access is granted.
Does Onyx Biolabs offer a payment-method discount?
As of October 23, 2026, a site banner advertises an extra 5% off when paying with Zelle, Cash App or Link Money. No code or end date is stated.
Price changes, last 30 days
No price changes in the last 30 days.
About Onyx Biolabs
Onyx Biolabs sells research peptides through its own website and is based in Charlotte, North Carolina. The seller states its products are for research, laboratory or analytical purposes only and not for human consumption, and requires a checkbox confirming buyers are 21 or older and qualified researchers.
Other research peptides brands
Prices checked Oct 23, 2026. Offers last confirmed Oct 23, 2026. How we work.
25% Off First Order at Onyx BiolabsBest price $44.99 · Checked Oct 23, 2026
Shop at Onyx Biolabs