3rd party tested for purity | Same day shipping | 90 day guarantee

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Frequently Asked Questions

What is your return policy?

We stand by our peptide quality with an industry-leading 90-day return policy and a guarantee that our peptides meet or exceed 99% purity. We have an in house lab that can allow for rapid testing via UHPLC to ensure that every batch can be tested quickly and product shipped out.

Peptides, naturally occurring chains of amino acids in the body, are legal to purchase for research purposes in many regions, including the U.S., when sold as research chemicals.
Our peptides, are stored at 0°C to ensure maximum stability and potency for research purposes. This cold storage preserves their integrity, maintaining quality for your experiments.
We lab test every batch, but same batches can have multiple cap colors, this allows us to quickly identify if there are any issues we can narrow down which semi batch is having issues.
We ship same day on orders before 4pm EST, standard shipping originates from our cold storage warehouse in Phoenix. As of Monday April 2nd 2026, we now offer shipping that’s just as fast as Amazon with standard 2 day.

Standard Shipping
All standard orders are processed and shipped with reliable Fedex 2-day delivery service, ensuring your package arrives quickly and securely.

Express Shipping
Express orders are shipped via UPS or FedEx Express for overnight delivery. In many cases, orders can arrive at your door within as little as 24 hours from shipment.

Absolutely, please email hello@trulabpeptides.com bulk purchases start at 10 of a single quantity of any peptide.

M-F 9am-9pm. We will generally get back to all inquiries in 24 hours. Please note we do take weekend off but may occasionally respond on Saturdays and Sundays.

Phone Support Hours are M-F 12pm-4pm.

All orders ship from Tempe Arizona via our cold storage facility. Our HQ is located in Tampa Florida.

Eli Lily & Big Pharma have worked with V*sa and M*stercard to collude and categorize research peptides as high risk.

V*sa and M*stercard own all of the card network rails. Merchants selling research peptides on these networks can be shut down or fined.

Suggestion: if you want to support Trulab and don’t like to be told how to spend your money, choose

  • Pay by Bank,
  • Pay by Bitcoin,
  • Pay by Zelle.
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