Research compounds are chemical substances intended strictly for scientific and laboratory research. They are not for human consumption and should only be used by trained professionals for experimental, analytical, or educational purposes.

Yes. All of our products undergo independent third-party testing to ensure purity, consistency, and quality. We provide Certificates of Analysis (COAs) for full transparency.

Certificates of Analysis (COAs) are provided for all products we sell. They are available upon request for each batch and confirm the purity and testing results of your compounds.

Our compounds are legal to purchase for research use only and comply with U.S. federal guidelines. However, it is the buyer’s responsibility to ensure compliance with all local and state regulations.

Our products are intended for qualified researchers, institutions, and professionals only. We do not sell to individuals for personal use or anyone under the age of 21.

Most peptides we supply are available at high purity levels suitable for research use. For advanced experiments requiring minimal impurities, highly pure peptides (>98%) may be preferred.

The visual appearance of peptides can vary based on sequence composition, hydrophobicity, and the lyophilization process. Some peptides may look fluffy and white, while others may appear glassy, crystalline, or nearly invisible. Regardless of appearance, every vial is carefully weighed using an analytical balance.

Some peptides are delivered in small amounts that may not be visible to the naked eye, may adhere to the vial wall, or may absorb moisture during shipping. Centrifuging the vial and dissolving the powder in solvent ensures full recovery.

Peptides are delivered in lyophilized powder form (freeze-dried), sealed in vials for stability. This is the standard and most reliable delivery method for research use.

Each vial label typically includes the product name, quantity, purity, and lot number. Additional details, such as sequence or molecular weight, may be provided upon request.

Yes. We are known for our reliable and fast domestic shipping, with most orders processed and shipped within 1–2 business days from Colorado.

Yes. ATHENYX ships worldwide, but international buyers assume full responsibility for compliance with local laws and import regulations. We are not liable for customs seizures.

Yes. Once your order is shipped, you will receive a tracking number by email to follow your package in real time.

We accept Credit Cards, Zelle, and eDebit for your convenience.

ATHENYX stands out for transparent lab testing, reliable Certificates of Analysis, exceptional customer service, and fast shipping. We are trusted by researchers nationwide for quality and consistency.