Liberty Peptides review

Who they are and what we checked

Liberty Peptides sells research peptides under the name Liberty Products Group from an address in Wilmington, Delaware. The catalog runs to 72 items in vials, capsules and blends, including BPC-157 in 10 mg and 20 mg, a BPC-157 and TB-500 blend, Tesamorelin, MOTS-c, Sermorelin, an Ipamorelin and CJC-1295 blend, GHK-Cu, AOD-9604, SS-31 and a GLP-class item. The brand previously operated on libertypeptides.us, which is now only an age gate forwarding to the .com domain. The one thing a reader should know is that this storefront looks well documented from the inside and much less so from the outside.

For this review we opened the certificate library and read several entries, looked for a laboratory name, read the about page and the shop, checked the published contact details, and then read the June 13, 2026 intelligence report and test record published by Finnrick, an independent testing aggregator that has examined this company more closely than most. Every finding below is attributed to its source.

What the certificate library actually shows

The library at libertypeptides.com/coa/ is, in format, one of the better ones we have seen. It holds 71 entries, all viewable without an account, and each entry carries a sample name, a date tested, a purity figure, a weight and an endotoxin field. That structure gives a buyer three of the things we want from a certificate: a date, a quantity and an endotoxin result alongside purity. The record confirms mass spectrometry and endotoxin testing on that basis; whether HPLC is the purity method is not stated, and sterility is not covered.

The missing element is the one that would make the rest verifiable. No entry names the laboratory that produced it, and the site’s copy does not name one either. A reader scrolling the library sees dates, numbers and an endotoxin column and may reasonably assume an accredited laboratory stands behind them; nothing on the page says so, and nothing on the page says otherwise. Finnrick reports that the certificates route through Horizon Analytical, a laboratory that makes no ISO 17025 accreditation claim. A certificate that no one can trace to an accredited issuer is a company’s statement about its own product, however neatly it is formatted.

Finnrick’s independent testing is the outside check, and it is not kind. Across 19 tests, 7 passed, a rate of 37 percent, and Finnrick’s overall rating for the vendor is 54 percent, placing it near the bottom of its table of 482 suppliers. BPC-157 rated 44 percent over four tests and CJC-1295 rated 22 percent. In practice, that means the product most buyers will order has failed Finnrick’s testing more often than it has passed, and the certificate library gives a buyer no independent laboratory to appeal to.

The company, the prices and the fine print

On its own pages, Liberty does the basics. It publishes a street address at 300 Delaware Ave, Suite 210, Wilmington, DE 19801, an email address and a statement that it is not a 503A or 503B pharmacy, along with a 21+ age gate and a research-use-only disclaimer. There is no phone number. Payment methods are not stated. The Trustpilot profile for the older .us domain states that the website has closed and shows no score, with 11 reviews in the previous twelve months; no profile for the .com domain was recorded.

Finnrick’s report fills in what the site leaves out, and we attribute each point to it. Liberty Products Group LLC was formed in Delaware on October 25, 2024, and is listed as not in good standing. The storefront domain launched on December 5, 2023, nearly a year before the company existed. A hidden link in the source code of the .us domain points to BioBoost Labs LLC at a residential address in Texas, and the .us age gate links to bioboostlabsllc.com. Finnrick found no domestic manufacturing facility behind the site’s “manufactured in the United States” claim, and notes that the about page separately credits “renowned research chemical manufacturers globally”. We did not verify these findings independently; we report them because they bear directly on who a buyer is dealing with. We found no FDA warning letter naming the company.

Prices are mid-market. There is no 5 mg BPC-157; the standalone vial is sold in 10 mg and 20 mg at $54 to $95. Sermorelin in 5 mg is $36, AOD-9604 in 5 mg is $50, LL-37 in 5 mg is $59 and P21 in 5 mg is $99. Free shipping begins at $200, and orders placed before noon Eastern on a business day ship the same day. Carriers and international policy are not stated. A banner promises purity of 99 percent or better while another section says about 99 percent, and the refund terms are linked but were not shown on the pages we read, so we cannot describe them.

Bottom line

Liberty Peptides has built a certificate library that looks the way a good one should, with dates, weights and endotoxin results on 71 entries, and it publishes an address and an email. Everything that would let a buyer trust those entries is missing or contested: no laboratory is named, the lab Finnrick identifies claims no accreditation, Finnrick’s own tests passed only 7 of 19, and the corporate picture Finnrick describes, an entity formed after the store opened and now not in good standing, with a hidden link to a Texas company, is the opposite of reassuring. If you need a formatted certificate with an endotoxin field and are willing to accept the company’s word for it, the library is there. If you need a result you can verify or a company whose standing you can confirm, the evidence says order elsewhere.