The comparison
| Program | Listed commission | When the customer comes back | Cookie / attribution | Payouts | Source |
|---|---|---|---|---|---|
| Arctic Lab Supply | 50% of a new customer’s first order (60% for Elite partners). 30% on other sales, 35% after 5 sales, 40% Elite at 25+ sales a month | 20% for 12 months | Your own code, plus a 30-day link | Daily via Stripe once $25 is approved (7-day refund window) | Program terms |
| Better Molecule | 80% on new-customer sales | Not listed | Not listed | Not listed (30-day return window) | FlexOffers |
| Prime Science Peptides | 70% on new customers | 5% on returning customers | Not listed | Not listed | FlexOffers |
| Peptide Scientific Labs | 70% per sale | Not listed | Not listed | Not listed (30-day return window) | FlexOffers |
| Apollo Peptide Sciences | Starts at 20%, up to 30% by lifetime sales volume | Not listed | 90-day cookie | Not listed | Refersion program page |
| Data Peptides | 20% per sale, plus $100 at 5, $250 at 10 and $500 at 25 conversions | 20% for the customer's lifetime | Not listed | Not listed | Dub |
| IRON Peptides | 20% plus a 4-tier structure | Not listed | Not listed | Not listed | AffiliList |
| Noir Peptides | 10% per sale | 10% for 1 year | 60-day cookie | Not listed | Referly |
| Ascension Peptides | 10% | Listed as lifetime | Not listed | Not listed | Revshare |
| RealPeptides | 10% per sale | Not listed | 90-day cookie | 90-day validation | Awin |
| Biolinx Labs | 10% per approved order | Not listed | Not listed | Weekly | iDevAffiliate directory |
Scroll the table sideways on a phone.
What the headline rate doesn’t tell you
The biggest numbers in this table are first-order rates. They pay once. Before you pick a program, check five things:
- What you earn when the customer comes back. Research buyers reorder. A 70% first-order rate followed by 5% on returning customers can earn you less over a year than a lower first-order rate with real reorder pay.
- How fast you get paid, and the minimum. A 90-day validation period means waiting three months for money you already earned.
- Whether your followers get a reason to use your code. A discount for your audience converts better than a link alone.
- Whether buyers can check the product. Your audience trusts you more when the store publishes lot-matched lab reports they can verify with the lab.
- How attribution works. A personal code keeps working when someone screenshots your post and buys days later. A cookie only works on the device that clicked.
What Arctic’s program pays
- Your followers get 20% off with your code.
- Paid daily through Stripe once your approved balance reaches $25. Commission is approved 7 days after the order is paid (3 days for trusted partners).
- Products your audience can check. 12 current third-party lab reports are public at arcticlabsupply.com/coas, each with the lot number and a code you verify on the lab’s own website.
- Arctic Gear accessories pay 10%. Refunded and self-referred orders earn nothing.
- A real person. Dane, the founder, reads every application and answers partners himself.
Full terms are on the partner program page and in the click-to-accept terms on the application.
Get your code in about 60 seconds. US creators 18+, no follower minimum.
Promotion rules
Arctic supplies laboratory research materials only. Partners disclose the partnership, keep content research-use-only (no dosing, no instructions for use, no health, weight-loss, muscle, anti-aging or medical claims), use catalog names instead of compound or drug brand names, and only call a product tested when its report is published at /coas. Breaking a rule forfeits commission.
Questions
Which peptide affiliate program pays the most?
On the headline rate, the highest listed figures are first-order rates: Better Molecule lists 80% and Prime Science Peptides lists 70% on new customers (both on FlexOffers, checked October 17, 2026). Those rates cover the first order. Prime Science lists 5% on returning customers, and the others do not publish a repeat rate. Arctic Lab Supply pays 50% of a new customer's first order (60% for Elite partners) and then 20% on that customer's reorders for 12 months, so what you earn depends on how often your audience comes back.
Do peptide affiliate programs pay on reorders?
Some do. Data Peptides lists 20% for the customer's lifetime, Noir Peptides lists 10% for one year and Prime Science Peptides lists 5% on returning customers. Many programs do not publish a repeat rate at all. Arctic pays 20% on a referred customer's later orders for 12 months, and an order placed with your code always pays your normal rate.
How fast do peptide affiliate programs pay out?
Most listings do not say. Biolinx Labs lists weekly payouts and RealPeptides lists a 90-day validation period. Arctic approves commission 7 days after the order is paid (3 days for trusted partners) and pays approved commission daily through Stripe once the balance reaches $25.
Can I promote more than one peptide brand?
Arctic does not require exclusivity. Many partners already share another vendor's code and add Arctic as a second option. Check each other program's terms for its own rules.
Do I need a big following to join?
No minimum follower count. US-based creators 18 and older can apply at arcticlabsupply.com/partners/join, and most get a live code on screen as soon as they sign up. Arctic reviews every account and can close accounts that break the promotion rules.
What are the promotion rules?
Arctic supplies laboratory research materials only. Partners must disclose the partnership, keep content research-use-only (no dosing, instructions for use, or health, weight-loss, muscle, anti-aging or medical claims), keep posts about their own health or medications separate from Arctic, use catalog names rather than compound or drug brand names, and only call a product tested when its report is published at arcticlabsupply.com/coas.