
American Peptides Hoodie
Research-Grade Peptide · 99%+ Purity · COA Certified
Product Description
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, made in the USA
- Unisex fit — sizes S–2XL
About This Product
Is this peptide research grade?
Yes. All our peptides are 99%+ purity research grade, verified by independent 3rd-party labs with full Certificates of Analysis.
What does "Research Use Only" mean?
Our peptides are intended exclusively for laboratory research and educational purposes. They are not manufactured for human consumption, diagnostic use, or therapeutic application.
How do I store this product?
Unreconstituted: store at -20°C for long-term storage or room temperature for up to 30 days. Reconstituted: refrigerate at 2-8°C and use within 30 days.
How fast will my order ship?
Orders placed before 2PM EST ship same-day via tracked shipping. Most USA orders arrive within 2-3 business days.
Can I see the COA before buying?
Yes. Every batch COA is available on our COA page before purchase — not after.
What if I'm not satisfied?
We stand behind our quality. If the product doesn't meet specifications, contact us within 7 days of delivery and we'll make it right.







