Frequently Asked Questions
Everything you need to know about purity, payments, shipping, and how we handle research compounds.
Yes. Every batch is independently analyzed by HPLC and mass spectrometry for purity and identity. Our standard is ≥98% purity, and a batch-specific certificate of analysis (COA) is available for each order.
Our compounds are supplied strictly for in-vitro and laboratory research. They are not drugs, foods, or cosmetics, are not approved by the FDA for human or veterinary use, and must not be used for human consumption. By ordering you confirm you are a qualified researcher.
We accept Bitcoin, Ethereum, USDC and more through a secure hosted page, confirmed on-chain typically within 10–30 minutes. Don't have crypto? Choose "Email Me an Invoice" at checkout — your order is placed with no payment up front, and we email you an invoice with simple payment instructions (usually within 24 hours). Card payments are coming soon.
No problem. Select "Email Me an Invoice" at checkout: your order is placed immediately with nothing charged, and we'll email you an invoice with easy payment instructions — usually within 24 hours. Your order ships as soon as the invoice is paid. If you'd rather pay in crypto directly, here's how to get started.
Read the step-by-step crypto guide →Orders are dispatched within 24–48 business hours of confirmed payment. Everything ships in light-protected, temperature-controlled packaging with a tamper-evident seal to preserve compound stability in transit. You can track progress any time from the Order Status page.
Lyophilized powder should be stored at −20 °C. After reconstitution with reconstitution liquid (bacteriostatic water), most peptides are stable at 4 °C for 14–30 days depending on the compound — check each product page. Use our free reconstitution calculator to hit an exact target concentration.
Availability varies by compound and jurisdiction. Some research peptides are not approved for import in every country, so it is your responsibility to confirm local regulations before ordering.
Some — a growing but early-stage body of veterinary and animal-model literature exists for a few compounds, alongside the rodent-model research that underlies most human-research pages on this site. It's limited: one published canine pharmacokinetic study for BPC-157, and topical wound-healing research for GHK-Cu in rabbits, are the closest things to species-specific data. None of these compounds are approved for animal use, and we don't provide dosing guidance for animals.
Browse peptide research →Quality & Certificates of Analysis
Every lot we sell is independently assayed for purity and identity by reverse-phase HPLC and mass spectrometry. Our minimum standard is ≥98% purity.
A batch-specific certificate of analysis (COA) is available for each product. If you need the COA for a particular lot before or after ordering, reach out with your order number and we will provide it.
Shipping & Handling
Confirmed orders are dispatched within 24–48 business hours. All shipments use light-protected, temperature-controlled packaging with a tamper-evident seal to protect compound integrity in transit.
Lyophilized peptides are shipped with insulation to preserve stability in transit. Tracking is available from the Order Status page using the email and order code from your confirmation.
Shipping is a flat $10, waived automatically on orders of $100 or more, or whenever a valid promo code is applied at checkout.
Research Use Policy
All products are sold strictly for in-vitro laboratory and research use. They are not drugs, foods, or cosmetics, are not approved by the FDA for human or veterinary use, and may not be used for human consumption.
By placing an order you confirm that you are a qualified researcher, that you will handle the products in accordance with applicable laws and institutional safety guidelines, and that you are responsible for confirming legality in your jurisdiction before ordering.
Still have a question, or need a COA for a specific batch?