Question 1

What are research peptides?

Accepted Answer

Research peptides are short chains of amino acids used in scientific research to study biological processes. They are synthesized to specific purity standards and are intended for laboratory and research use only.

Question 2

How do I know which peptide is right for my research?

Accepted Answer

We offer an AI-powered consultation that asks about your research goals and recommends the most relevant peptides from our catalog. You can also chat with our AI research consultant for more detailed guidance.

Question 3

What purity standards do your peptides meet?

Accepted Answer

We source internationally as well as domestically, so the laboratory varies by batch. Every certificate we publish names the laboratory that ran the analysis, and who supplied the certificate where that was not the laboratory itself, along with the measured purity and the date. Purity is reported per batch, as measured, rather than as a catalogue-wide minimum.

Question 4

How should I store peptides?

Accepted Answer

Lyophilized (freeze-dried) peptides should be stored at -20 degrees C for long-term storage. Once reconstituted, store at 2-8 degrees C and use within 30 days. Keep away from direct sunlight and heat. Use bacteriostatic water for reconstitution.

Question 5

Where do you ship?

Accepted Answer

We ship to all 50 US states from our Las Vegas facility, with tracking on every order. We do not currently ship internationally.

Question 6

How much does shipping cost?

Accepted Answer

Shipping is free on orders over $150, anywhere in the US. Below $150 a flat $10 shipping fee applies. The exact amount is shown at checkout before you pay.

Question 7

How fast is shipping?

Accepted Answer

Every order ships within one business day — order any time, there is no cutoff. Most orders arrive 2-5 business days after shipping, depending on how far they travel. You'll get tracking by email as soon as the parcel is handed to the carrier.

Question 8

Do you offer refunds or returns?

Accepted Answer

We offer replacements or refunds for damaged, defective, or incorrect products reported within 48 hours of delivery. Due to the nature of our products, we cannot accept returns on opened items. See our full Refund Policy for details.

Question 9

What payment methods do you accept?

Accepted Answer

We accept credit and debit cards, and secure bank payment (Pay by Bank), at checkout. Your order is paid in full before it ships.

Question 10

Do I need to be 21+ to order?

Accepted Answer

Yes, you must be 21 years or older to purchase research peptides from Aion Peptides. Age verification is required during the checkout process.

Frequently Asked Questions