American Peptides Hoodie
Third-Party Tested · COA AvailableFor laboratory research use only. Not for human consumption.
Black / S is temporarily out of stock. Try another strength above — or get an email the moment it's back:
- Certificate of Analysis available for every lot
- ≥99% purity, HPLC & mass-spec verified
- Ships from a U.S. facility with tracking
- Secure checkout · Free shipping on orders $300+
Raise the standard. A heavyweight pullover hoodie (Heavy Blend 18500 / Independent IND4000) with the American Peptides flag logo on the chest and "Once you raise the standard, there's no going back" on the back.
- Heavy blend fleece, cozy and durable
- Screen-printed
- Unisex fit — sizes S–2XL
Frequently Asked Questions
Is American Peptides Hoodie third-party tested?
Yes. Every lot is independently third-party tested for identity and purity — ≥99% by HPLC and mass spectrometry — with a lot-matched Certificate of Analysis available to download on this page.
Can I see the Certificate of Analysis before buying?
Yes. A lot-matched COA is available on this product page and in our COA library before purchase, documenting identity, purity, and full analytical results.
What does 'Research Use Only' mean?
This product is supplied strictly for laboratory and research use only (RUO). It is not a drug, food, supplement, or cosmetic, is not approved by the FDA, and is not intended to diagnose, treat, cure, or prevent any disease, or for human or veterinary consumption.
How is it shipped and stored?
Orders ship from our U.S. facility with tracking. Store the lyophilized material at −20°C, protected from light and moisture.
