Frequently Asked Questions
Common questions about Helix Amino research compounds, testing, sourcing, and shipping.
- What does "research use only" mean?
- Our products are intended solely for laboratory and research purposes. They are not for human consumption or therapeutic use.
- Is Helix Amino third-party tested?
- Yes. Every batch is tested by U.S.-based independent laboratories for purity and identity before it reaches you.
- How do I read a certificate of analysis?
- The COA lists the compound name, batch number, purity percentage, and test methods used. All COAs are verifiable. Higher purity percentages indicate a cleaner product for your research.
- What are your shipping and storage guidelines?
- Most orders ship within 24 hours. All orders are guaranteed to ship within 48 hours of receipt. Peptides ship in lyophilized powder form and should be stored in a cool, dry place, with freezer storage recommended for long-term stability. Once reconstituted, refrigerate and use within the recommended timeframe for your study (28 days).
- Where are your peptides synthesized?
- Our raw materials are synthesized in India.
- Where are your peptides finished? Are your peptides made in the USA?
- No, they are not fully made in the USA. Our peptides are finished in the United States, where we reconstitute, filter, lyophilize, and package them.
- Aren't all peptides made in China?
- No. There are no products listed on helixamino.com that are synthesized or finished in China.
- Where do orders ship from?
- Orders ship from warehouses on the East Coast.
Disclaimer: All products are for in-vitro laboratory research use only. Not for human consumption. Not evaluated or approved by the FDA.