Peptide Pros

Online peptide retailer with same-day shipping and quality guarantees.

What Customers Mention

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Reviews

Jul 14, 2026
took two weeks, had to chase it
James I.

Order sat with no tracking movement for over a week so I emailed asking what was going on. They were polite about it but I ended up paying for expedited shipping just to get it moving, and it landed about two weeks after I placed it. Product itself was fine and the vials looked properly filled, just a slow process overall.

May 27, 2026
COA link just refreshed the page
Oscar W.

Tried to pull the certificate of analysis for my TB-500 before ordering and the COA link on the product page just reloaded itself, no document. Ordered anyway since they've been around a while and the order itself arrived fine. They should really fix those links though.

Apr 30, 2026
cheap but stock is hit or miss
Joshua J.

Prices for MK-677 are great and shipping is fast when they have it. Half the time the thing I want is out of stock though.

Apr 19, 2026
slow email reply
Leah A.

Order was fine but took four days to hear back when I asked about a tracking issue. Product arrived eventually, vials intact.

Mar 9, 2026
decent but testing could be better
Kimberly E.

Prices and shipping are good. My only gripe is the COA they provided looked like a UV report, not the HPLC they advertise. Product itself seemed fine.

Jan 15, 2026
plain packaging, fast though
Trevor Q.

No frills, just a bubble mailer, but everything inside was sealed and intact. Shipping speed is the strong point here.

Dec 8, 2025
mixed bag
Carla U.

Shipping was fast and the BPC-157 looked fine, but one vial in my order was noticeably underfilled compared to the others. Support offered store credit eventually.

Oct 29, 2025
fine
naomi_fit

TB-500 came lyophilized okay, cake intact. Packaging was pretty plain and one label was crooked, but everything was sealed.

Oct 18, 2025
shipping ok, support slow
Timothy W.

Order arrived fine but I had a question about a missing item and email replies took almost a week each time. Got there in the end.

Aug 21, 2025
COA wasn't batch specific
Tara V.

Pricing is good and shipping was fine but the COA they linked was a generic one, not for my actual lot. Asked support and never got a clear answer.

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Products (6)

Vendor Info

StatusUnclaimed
WebsiteVisit
Reviews36
Products6
Lab Tests0

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