Alpha Peptides review

A new company with its paperwork in order

Alpha Peptides is the trading name of ALPHAPEP LLC, a company in Nashua, New Hampshire, that by its own account was founded in 2025. The catalog is small, about 22 listings, and it is weighted toward blends and GLP-class items sold under coded names such as GLP-3 RT and GLP-2 TZ, alongside Tesamorelin, MOTS-C, SS-31, KPV, GHK-Cu and a BPC-157 and TB-500 blend. There is no standalone BPC-157 vial. The thing to know before reading further is that this is a very young supplier that has done the basics well, and whose weaknesses are the weaknesses of a company with a one-year track record rather than signs of anything worse.

We approached the site the way a cautious buyer would. We opened the certificate page and followed the links to see where the documents are hosted and what they say. We looked for a legal entity, a street address and a phone number. We read the shipping and refund policy in full, which turned out to be the most revealing page on the site. We then checked Trustpilot and the public record for warning letters. Everything that follows comes from those sources.

Where the certificates live and what they claim

The certificate page lists documents by batch code, in the form Alph2509080056, with dates running from September 2025 to May 2026 across roughly 22 products. Two things about the hosting stand out. The certificate for the BPC-157 and TB-500 blend redirects to koveralabs.com, and other reports sit on analyticalformulations.com, so the documents are served by third-party hosts rather than uploaded as images to the vendor’s own server. A Tesamorelin certificate in the library comes from Finnrick. That arrangement does not prove anything on its own, but it does mean a buyer can check a result against the host that produced it, which is more than a screenshot on a product page allows.

The documents mention HPLC, mass spectrometry and endotoxin testing. Sterility is not covered, and the company’s own about page is candid that quality control for endotoxin, sterility and heavy metals is something it is still actively working toward. The homepage, by contrast, describes the operation as cGMP-aligned and refers to an ISO 17025 partner without naming the laboratory. The product page for the blend also gives two different purity statements: 99 percent or better in the title, and 98 percent or better verified by HPLC in the specifications. The company does state a 99.0 percent purity floor and says lots below it are rejected.

Set against the field, that is a reasonable showing for a company this new. Per-batch certificates with dates and third-party hosting put Alpha Peptides ahead of the many suppliers that publish one undated sample report. The unnamed accredited partner and the two purity figures on one page are the kind of loose ends that a more established supplier would have tidied, and they are the main reasons we would not yet place this library in the top group.

The company, the prices and the fine print

Alpha Peptides publishes its legal entity, a street address at 221 Main St, Ste N, Nashua, NH 03060, a phone number and a support email. A research-use-only disclaimer is present. We found no FDA warning letter naming the company as of October 19, 2026. Trustpilot shows a 3.4 score from three reviews, which is too small a sample to mean much, and lists a Derry, New Hampshire address rather than the Nashua one, a discrepancy we could not resolve from the public record. Readers should also be aware of a name collision with an unrelated UK vendor at alpha-peptides.co.uk.

The shipping and refund policy contains a sentence that every buyer should read before ordering. Card charges appear on statements as DEALS4WHEELS, with a Mexico billing line. The company discloses this itself, which is to its credit, but it means a card issuer’s fraud team and a buyer’s own bookkeeping will both see a name that has nothing to do with research peptides. Card is the only recorded payment method.

Prices are hard to place against the market because the catalog has no standalone 5 mg BPC-157. The 20 mg blend of 10 mg BPC-157 and 10 mg TB-500 is $51.68, and the catalog lists a 10 mL solvent at $11.54. Free shipping starts at $200. Orders ship within 24 hours of payment confirmation on business days from the East Coast, and standard transit is five to seven business days. Shipping is to US addresses only.

The refund terms are strict. Sales are generally final. A buyer can request a refund review within 30 days for an unopened, sealed product, but approval is not guaranteed, and eligibility is limited to a wrong item, confirmed shipping damage documented with photos within seven days, or a cancellation before processing. The customer pays return shipping in every case. There is no satisfaction or money-back guarantee of any kind.

Bottom line

Alpha Peptides has done what a new supplier should do first: it has named its company, published an address and a phone number, and put dated, batch-coded certificates on third-party hosts where they can be checked. What it has not yet done is name its accredited partner, settle on one purity figure, publish sterility data or offer a refund policy that gives the buyer much protection. The DEALS4WHEELS billing descriptor is disclosed but will surprise anyone who misses the policy page. If you need identity, purity and endotoxin on a per-batch certificate and are willing to start small with a company that is a year old, Alpha Peptides is a defensible choice. If your lab needs sterility data or a longer track record, wait and watch how the library grows.