Free Shipping on orders over $150
Free Shipping on orders over $150
Helm Peptides delivers high-purity research peptides — third-party tested, third-party tested, and shipped within 24 hours to laboratories that demand precision.
Our most-ordered research peptides — third-party verified and trusted by researchers across the USA.
We never ship a vial without an independent certificate of analysis. Every lot passes through an independent third-party lab for HPLC purity, mass spec confirmation, and endotoxin screening — and the full report is linked directly on each product page.
A straightforward process built for researchers who don’t have time to chase shipments.
Browse the catalog, review the COA on each product page, and check out securely with card or crypto.
Every vial is third-party tested, cold-packed, and prepared for discreet, temperature-controlled shipping.
Same-day dispatch on orders placed before 2pm CST. Tracked USPS or UPS to your lab door.
Email support@helmpeptides.com — 4hr reply.
No. Every product is sold strictly for in-vitro laboratory research use and is not labeled, intended, or approved for human or animal consumption, diagnosis, or treatment.
Every lot is independently tested by an independent third-party lab for HPLC purity, mass spectrometry confirmation, water content, and bacterial endotoxin levels. The full COA is available on our COA page.
In-stock orders placed before 2pm CST ship the same business day. All other orders ship within 24 hours via USPS or UPS with tracking. We ship within the United States only.
Lyophilized peptides stay stable at room temperature in transit but should be refrigerated at 2–8°C upon arrival and reconstituted with bacteriostatic water. Reconstituted vials should be used within 28 days.
All major credit and debit cards, ACH bank transfer, Zelle, Venmo, CashApp, USDC, BTC, and ETH. Crypto orders receive an additional 8% discount applied automatically at checkout.
Every order is protected against transit damage. If your product arrives damaged, we’ll send a one-time replacement at no cost. All claims require photo evidence and are subject to review. We do not offer refunds for change of mind or any reason other than documented transit damage or incorrect items received.
No more waiting on delayed shipping or customs holds. Get your peptides domestically, third-party verified, and at the lowest prices on the market.
“Outstanding quality and incredibly fast shipping. The peptides arrived well-packaged and exactly as described. The COA matched independent verification within 0.1%. Will definitely be ordering again.”
You must be at least 18 years old and a qualified research professional to proceed. Do you confirm that you meet these requirements?
