Royal Peptides
Royal Peptides supplies research compounds to qualified adults for in-vitro laboratory use. Confirm both requirements to enter.
Royal Peptides is only for adults 21+ buying for laboratory research.
Leave this siteLaboratory-grade peptides synthesized to exacting standards, verified by independent HPLC and mass-spec testing.
Explore our curated selection of premium research compounds, each lot supplied with its certificate of analysis.
Our Retatrutide 30 mg was sent blind to Janoshik Analytical, an independent lab, and tested alongside Semaglutide and Tirzepatide. Here is the full report. Check the result yourself with the lab's own verification key.
Browse by research area, from metabolic peptides to recovery blends. Every batch third-party tested, every lot with its certificate.
10-vial kits
Every compound comes as a 10-vial kit from a single synthesis lot with one certificate of analysis — consistent material for longer studies, priced well below buying ten single vials.
We build every formula around ingredients with real research behind them.
Single vials to wholesale quantities, multiple strengths across the catalog.
Flexible individual access for pilots and method development.
Multi-vial formats for larger requirements and repeatable project planning.
Built for labs, distributors and growing research businesses.
Choose your compounds and check out securely. Payment options are shown at checkout.
CheckoutPayment and order details are reviewed, then you get an email confirmation.
ReviewVials are matched to their batch COA and packed discreetly in protective packaging.
Batch-matchedDispatched from our US, Canada or EU warehouse. Tracking is emailed once the label is created.
TrackedYour order arrives at your lab. Follow every update in My Account › Orders.
ArrivedOrdered several times now. Packaging has been consistent every order, labels are clean, and everything arrives looking organized instead of rushed. That consistency is why I keep coming back.
Organized packaging, clear labeling, batch documentation and a repeat-order experience built around dependable fulfillment.
For laboratory research use only. Not for human or animal consumption.
Delivered to labs & researchers worldwide.
From growing research businesses to established distributors, Royal provides streamlined larger-format ordering, volume pricing and documented research inventory.
Yes. Batches are tested by independent third-party laboratories, and the lab and test date are named on each report so you can see exactly where a result came from.
Certificates of Analysis are published on our COA page, and many can be checked on the lab's own site with a verification key.
TestingCompare the product name and batch (lot) number on the vial or outer packaging with the matching report on the COA page. A report for one batch shouldn't be treated as the result for a different batch.
TestingIt's the purity result reported for that batch, usually measured by HPLC as the share of the main compound compared with other detected components. Mass spectrometry is often added to confirm identity. The exact figure and method are on each batch COA.
TestingWe ship to the USA, Canada and the EU from regional warehouses. Orders over $300 ship free to supported destinations, and the final shipping cost is always shown at checkout before you pay.
OrdersTracking is emailed once your shipment is prepared and the carrier label is created. You can also sign in to My Account › Orders, or use Track Order. Allow a little time for the first carrier scan to appear.
OrdersYes. Add 3 or more different compounds to your cart and an extra 5% comes off those items automatically, on top of current sale prices. You can also build a bundle, choose 10-vial kits, or ask about wholesale.
OrdersProducts are supplied exclusively for laboratory, analytical and scientific research. They are not medicines, foods, supplements or cosmetics, and are not for human or animal use. Buyers must be 21 or older. Read the full Research Use Policy.
PoliciesBecause research materials need controlled handling, sales are generally final and returns or exchanges aren't accepted. If an order arrives damaged or incorrect, contact us promptly with photos and keep all packaging so it can be reviewed. See the Shipping & Refund Policy.
Policies