Reviewed by Jack Ryan, co-founder & editorial lead · Updated
COA practices 40%9.5/10
Reputation 20%7.5/10
Transparency 20%9/10
Operations 20%9/10
COA 40%; reputation, transparency and operations 20% each. Weighted result 8.9/10, rounded to 9/10.
Direct answer
Is RetaOne Labs legit?
Yes. We rate RetaOne Labs 9/10. PeptidePrices verified 46 published certificates through their issuing laboratories: 35 Kovera Labs reports matched public records for report number, client, batch, identity, purity, and content, while 11 Chromate jobs resolved from the printed job number and access code. Chromate confirms those job identifiers without displaying client or result fields. All 32 catalog product-and-strength rows have an exact certificate. Kovera reports include identity, purity, content, endotoxin, sterility, and conformity panels. RetaOne ships within the United States, takes card and other listed methods, and code peptideprices gives 5% off.
COA evidenceCOA quality 9.5/10✓COA verifiedCOA quality 9.5/10 · 46 of 46 published reports verified through the issuing laboratory
RetaOne holds 9/10 (weighted 8.9, rounded to the half-point scale). Its 46-report eligible public scope comprises 35 Kovera field-matched records and 11 Chromate existence-only identifier confirmations. Thirty-two exact product-and-strength matches qualify; 25 Vanguard files remain outside public eligible evidence.
The Chromate portal confirms eleven job identifiers but does not display their client or result fields. RetaOne also has a small Trustpilot review base and does not publish a street address. Those limits are reflected in the reputation and transparency factors.
01
Lab-verified certificate archive
Forty-six of RetaOne Labs' published certificates are verified against an official laboratory record. Thirty-five Kovera Labs reports matched the laboratory's own public verification lookup for report number, client, batch, identity, purity, and quantity, and the retained Kovera certificates name Reta One Labs as the client. Each Kovera report carries identity by LC-MS, RP-HPLC purity, measured content, endotoxin, sterility, and conformity results across four vials. Eleven Chromate reports resolve on the Chromate verification page from the job number and access code printed on each certificate, so the portal confirms all eleven; the portal record names the job but not the client or result fields. The verified records cover all 32 current product rows, so no live listing is sold without a certificate for its own compound and strength.
02
Review record
The exact-domain Trustpilot profile showed 3.3/5 from 13 reviews on October 3. Buyers praise shipment speed and reported replacements, while complaints concern cloudy/particulate vials, heat and support. These are attributed buyer accounts, distinct from the 35 Kovera field matches and 11 Chromate identifier confirmations. The reputation factor remains 7.5/10.
03
Catalog, pricing, and shipping
RetaOne Labs has 32 catalog product-and-strength rows after excluding diluents, topical serum, and multi-vial packs from the price comparison. The retained source records preserve its storefront labels and canonical identity mappings. The shipping page lists same-day processing on business days, UPS and USPS delivery, a $15 standard rate, and free shipping over $400. Code peptideprices gives 5% off; a storefront promotion may not stack with it.
04
Company disclosure and rating
The site publishes a research-use disclaimer, terms of service, privacy policy, returns policy, quality guarantee, and partner program page. Its Kovera certificates name Reta One Labs as the client. The site does not publish a street address; its terms name Texas law. We score transparency 9/10 and operations 9/10 from this documentation, working card checkout, and published shipping terms.
05
Evidence note
The eligible public set remains 46 reports: 35 Kovera records with field matches and 11 Chromate existence-only confirmations. Twenty-five Vanguard files remain outside the eligible public scope; 32 exact product matches qualify. Kovera CJC-1295/Ipamorelin 20mg, lot CJIP200826, report KVR-2026-036FAB, dated September 2, measures 99.449% purity and 22.35mg content, 11.75% above nominal. Its panel includes identity, content, endotoxin, sterility, metals and conformity. Chromate existence-only receipts confirm a report number without authenticating every printed result field.
06
Evidence note
September 29 feedback reports cloudy later vials and a denied remedy beyond 30 days. An August 29 buyer describes particles followed by a replacement and gift, later reporting resolution. Other buyers praise shipment speed and cold-pack arrival; earlier complaints mention heat and unanswered messages. These are buyer/service experiences, distinct from laboratory findings. Our 9/10 rating remains.
Details
Payment methods
Credit/debit card
In stock
19 products
Ships to
United States
Prices checked
Products (19)
19 products
Peptide
Price
Package
Stock
BPC-1575-test panel✓ COA verified Chromate · Analysis date Sep 24, 2025
Yes. We rate RetaOne Labs 9/10. PeptidePrices verified 46 published certificates through their issuing laboratories: 35 Kovera Labs reports matched public records for report number, client, batch, identity, purity, and content, while 11 Chromate jobs resolved from the printed job number and access code. Chromate confirms those job identifiers without displaying client or result fields. All 32 catalog product-and-strength rows have an exact certificate. Kovera reports include identity, purity, content, endotoxin, sterility, and conformity panels. RetaOne ships within the United States, takes card and other listed methods, and code peptideprices gives 5% off. Affiliate links never affect the score.
Does RetaOne Labs have a coupon code?
Code peptideprices gives customers 5% off. Use the PeptidePrices referral link on this page and confirm the discount at checkout.
Does RetaOne Labs publish COAs?
COA verified. COA quality 9.5/10 · 46 of 46 published reports verified through the issuing laboratory.
What do customer reviews say about RetaOne Labs?
Trustpilot showed 3.3/5 from 13 reviews of this store when we last checked. Reviews describe service and delivery, not lab results.
