Is Bench Grade Peptides legit?
Bench Grade Peptides LLC is a US supplier of lyophilized synthetic peptides for laboratory research use only. Its domain was registered on April 16, 2026, and the facts below — the company, the laboratories, the lot certificates, the guarantee and the payment terms — can each be checked at their source.
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Who is behind the store?
- Legal entity: Bench Grade Peptides LLC, registered at 8 The Green, Dover, DE 19901 — the legal address only.
- Orders ship from Florida, by UPS, to US addresses only.
- Domain benchgradepeptides.com registered on (about 5 months ago) — check it in ICANN’s public registration lookup; the site is served over HTTPS.
- Contact: admin@benchgradepeptides.com, answered within one business day. The company, not an individual, is the accountable party.
- Synthesized, filled and tested in the United States by US manufacturing partners, from starting materials sourced domestically and internationally. Bench Grade does not operate a manufacturing facility of its own.
Which laboratories test the products?
The published certificates name 4 laboratories: AV Analytics (38 certificates), Bioviridian (32 certificates), Chromate (35 certificates) and Freedom Diagnostics (34 certificates). AV Analytics provides the current independent testing (HPLC purity and mass-spectrometry identity). In all, 139 third-party Certificates of Analysis covering 39 of 44 live products are published. Open the COA library.
How do I verify a lot?
- Find the lot number printed on the vial label, or scan the label's QR code.
- Open the COA library (/coa/library) or the lot dataset (/coa/data, also as CSV and JSON) and find that lot for the product.
- Check that the certificate's sample name, lot number, testing laboratory and analysis date match the vial and the product you hold.
- Where the certificate carries the issuing laboratory's own report code or verification link, look the report up on that laboratory's website.
What if a lab disagrees with the COA?
Under the Bench Grade Guarantee, if an ISO 17025-accredited US laboratory of the buyer's choosing reports a result that disagrees with the published Certificate of Analysis, Bench Grade refunds the order and shipping to the original payment method and pays the lab fee plus $100 separately, by a payment method arranged with the buyer. Read the guarantee.
How do I pay, and what does shipping cost?
By card, Apple Pay, Google Pay or Link on Stripe's secure form at checkout; card numbers never reach Bench Grade's servers. No account is required. 30-day refund policy on every order. Payment methods.
UPS Ground ships free on orders of $100 or more, UPS 2-Day at $250 or more and UPS Next Day Air at $600 or more (products after discounts; water does not count). Below those, UPS Ground is $20, UPS 2-Day $25 and UPS Next Day Air $60. Order by 2 PM ET on a business day and it ships the same day; after 2 PM it ships the next business day. Shipping.
What does Bench Grade not claim?
- No FDA registration is claimed, and none of its products is FDA-approved.
- It is not a pharmacy, compounding facility, drug establishment or supplement maker.
- It does not operate a manufacturing facility of its own; it does not name a synthesis or filling city.
- For laboratory research use only — not for human or veterinary use. Not a drug, supplement or medical device.
What about review and scanner sites?
Independent directories, scorers and website scanners keep their own profiles of Bench Grade Peptides. We do not control them and do not quote their scores here, because scores change. Where one disagrees with a fact on this page, each fact above can be checked at its source: the certificate library, the laboratories’ own report lookups, the domain registry, and the published guarantee.