NuNu Research Review: Freedom Diagnostics Lot Reports and a Small US Catalog

NuNu Research is a small online supplier of lyophilized research peptides. It is operated by Nunu Supplements LLC, which lists a mailing address on North Gould Street in Sheridan, Wyoming, and it ships only within the United States and its territories. No founding date is given.

The store's strongest feature is its paperwork. Each product links to a lot-specific report from a named lab, and a lookup tool lets buyers find a report by the lot number on their vial. We looked at the homepage, product list, COA index, a lot report page, the FAQ and the shipping and refund policies.

What NuNu Research sells

The catalog has eight items: GHK-Cu, Tesamorelin, CJC-1295 without DAC, NAD+, a KLOW blend, a GLP-class compound listed as GLP-3(RT) in 10 mg and 30 mg sizes, and bacteriostatic water. Prices seen start at about $12 for water and run to about $155 for the 30 mg vial.

Each listing shows the purity figure from its current lot. Buyers can browse products and reports without signing in, but an account is required to place an order.

Freedom Diagnostics reports and lot matching

The FAQ names Freedom Diagnostics as the independent lab that tests each lot, and the COA index lists eight lot reports, all dated July 18, 2026. Posted purity runs from 99.44% to 99.91%, and the site notes these figures apply to the tested lot, not future batches.

A lot page shows more than most suppliers publish. The GHK-Cu page, for example, gives:

• The lot number, GHK-Cu-100-001, and a lab accession number.
• Sample received and reported dates.
• HPLC-UV purity of 99.44% and LC-MS identity marked as confirmed.
• A link to the original PDF, which the site says controls if the summary differs.

The panel covers only purity and identity. Net content per vial is listed as not requested, and the observed and expected masses are in the PDF rather than on the page. Buyers should match the lot number on the vial to its report and confirm the accession number with the lab.

Labeling, age checks and ordering

Research-use language is consistent and strict. Every page states that the products are for research use only and not for human consumption, and the site says it offers no usage or medical guidance. No product claims appeared on the pages reviewed.

A 21+ age gate appears on entry, and account sign-up adds a confirmation of age and research use before any order. Cards and crypto confirm automatically. Venmo and Cash App payments are checked by staff after the buyer submits the transaction reference, and ACH and bank transfers are not accepted.

Shipping, claims and support

Orders placed before 4 PM CST on a business day, once payment and verification clear, usually ship the same day or within 24 hours. Later orders go out the next business day. The policy names no carrier, gives typical transit of three to five business days and offers free standard shipping from $150, while the FAQ quotes two to three days. No cold packs or insulated packaging are mentioned.

Refund terms are narrow but clear:

• Orders can be cancelled for a full refund until they ship.
• Returns are not accepted once an order leaves the facility.
• Damaged or wrong items qualify for a replacement or refund, and carrier-confirmed lost parcels are replaced.
• Claims must be made within 7 days and need an unboxing video, photos and the tracking number.

Parcels marked delivered and later lost are the buyer's responsibility. Support is by email and contact form.

Verdict: who it suits and what to check

NuNu Research suits US labs that want a named lab, a lot number and an original report for every vial, and that need only a few common compounds. Its documentation is better organized than most, with a lot lookup and lab accession numbers. The trade-offs are a very small catalog, no returns once shipped and strict claim rules.

Before ordering, check that the lot on offer matches a posted report, open the PDF to read the mass spec result, and record an unboxing video in case a claim is needed.