🏷️ Father's Day Sale — 15% off everything, no code needed — use your favorite affiliate code for an additional discount🔬 Certificate of Analysis available for every product🧪 Research-grade peptides, independently lab-tested📱 New — the free Peptide Paradigm reference guide. Look up any compound.🏷️ Father's Day Sale — 15% off everything, no code needed — use your favorite affiliate code for an additional discount🔬 Certificate of Analysis available for every product🧪 Research-grade peptides, independently lab-tested📱 New — the free Peptide Paradigm reference guide. Look up any compound.🏷️ Father's Day Sale — 15% off everything, no code needed — use your favorite affiliate code for an additional discount🔬 Certificate of Analysis available for every product🧪 Research-grade peptides, independently lab-tested📱 New — the free Peptide Paradigm reference guide. Look up any compound.🏷️ Father's Day Sale — 15% off everything, no code needed — use your favorite affiliate code for an additional discount🔬 Certificate of Analysis available for every product🧪 Research-grade peptides, independently lab-tested📱 New — the free Peptide Paradigm reference guide. Look up any compound.🏷️ Father's Day Sale — 15% off everything, no code needed — use your favorite affiliate code for an additional discount🔬 Certificate of Analysis available for every product🧪 Research-grade peptides, independently lab-tested📱 New — the free Peptide Paradigm reference guide. Look up any compound.🏷️ Father's Day Sale — 15% off everything, no code needed — use your favorite affiliate code for an additional discount🔬 Certificate of Analysis available for every product🧪 Research-grade peptides, independently lab-tested📱 New — the free Peptide Paradigm reference guide. Look up any compound.

Research Plans

Never run mid-study. Lock in your supply.

Prepay 3 or 6 months, pay once, and we ship a fresh vial every month. Get a month free, free shipping, and bonus points — no recurring charges and no card kept on file.

Up to 1 month free

6-month plans include a free month — ~17% off.

Free U.S. shipping

Every shipment, the whole plan.

Locked-in price

Your price never changes for the term.

Fresh every month

We ship one vial at a time — never stockpiled.

Up to 600 bonus points

Stacked IWR Rewards on top of your plan.

One charge, no card stored

Prepaid — no recurring billing, ever.

Choose your plan

99%+ purity, COA on every vial. For research use only.

How it works

1

Pick a plan & pay once

One charge for the whole term. No card is saved.

2

First vial ships now

Your research supply starts immediately.

3

Fresh vial every month

We ship the next one ~every 30 days and email you each time.

Is this a subscription?

No. You pay once for the whole plan — there are no recurring charges and we never store your card. It's a prepaid supply we ship out monthly.

Can I change the dose?

Yes — just reply to your confirmation email and we'll adjust your monthly vial.

What if I want to stop?

There's nothing to cancel since it's prepaid. When your plan ends, you simply choose whether to renew.

Is shipping included?

Yes — every shipment in the plan ships free within the U.S.