Is PepsGPT legit?

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PepsGPT review: independent lab test results, published COAs, prices and ordering terms.

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PepsGPT example prices

A preview of up to eight peptides; open the price comparison to browse more. Price rank compares PepsGPT's cheapest vial of each peptide with every other vendor's cheapest. Prices are read from PepsGPT's website and may have changed. Some links are affiliate links: if you buy through one, this site may earn a commission at no extra cost to you; rankings are by price only.

PepsGPT across independent sources

Every source we have for PepsGPT, side by side. Tests of vials bought like a customer would weigh more than reports the vendor picked to publish. How the sources compare across all vendors. Had a PepsGPT vial tested? Send us the report.

PepsGPT independent lab test results (Finnrick)

Finnrick buys vials anonymously and tests them for purity and dose. PepsGPT scores Unrated, with 0 tests passed. Full record on Finnrick.

PepsGPT COA and lab reports

PepsGPT publishes 40 certificates of analysis, 40 with readable numbers, from Horizon Analytical, Optiq Health Labs.

All PepsGPT COA documents

• CJC-1295 (no DAC) + Ipamorelin · Horizon Analytical · 2026-09-28 · 102% of label View COA
• Tirzepatide · Horizon Analytical · 2026-09-22 · 99.56% pure · 100% of label View COA
• Tesamorelin · Horizon Analytical · 2026-09-15 · 99.61% pure · 101% of label View COA
• Semaglutide · Horizon Analytical · 2026-09-12 · 99.28% pure · 101% of label View COA
• GHK-Cu · Horizon Analytical · 2026-09-12 · 99.62% pure · 99% of label View COA
• PT-141 · Horizon Analytical · 2026-09-12 · 99.2% pure · 101% of label View COA
• Oxytocin · Horizon Analytical · 2026-09-12 · 99.44% pure · 99% of label View COA
• Ipamorelin · Horizon Analytical · 2026-09-12 · 99.48% pure · 101% of label View COA
• Tirzepatide · Horizon Analytical · 2026-09-12 · 99.27% pure · 100% of label View COA
• Retatrutide · Horizon Analytical · 2026-09-12 · 99.48% pure · 100% of label View COA
• Retatrutide · Horizon Analytical · 2026-09-12 · 99.83% pure · 99% of label View COA
• Tirzepatide · Horizon Analytical · 2026-09-12 · 99.39% pure · 100% of label View COA
• Retatrutide · Optiq Health Labs · 2026-09-04 · 99.8% pure · 99% of label View COA
• KLOW · Optiq Health Labs · 2026-09-03 · 99.5% pure · 87% of label View COA
• Tirzepatide · Optiq Health Labs · 2026-09-02 · 99.3% pure · 100% of label View COA
• Retatrutide · Optiq Health Labs · 2026-09-02 · 99.4% pure · 100% of label View COA
• Thymosin Alpha-1 · Horizon Analytical · 2026-08-13 · 99.32% pure · 102% of label View COA
• Tirzepatide · Horizon Analytical · 2026-08-13 · 99.44% pure · 101% of label View COA
• Retatrutide · Horizon Analytical · 2026-08-13 · 99.35% pure · 101% of label View COA
• Retatrutide · Horizon Analytical · 2026-08-13 · 99.52% pure · 100% of label View COA
• Hexarelin · Horizon Analytical · 2026-08-13 · 99.19% pure · 99% of label View COA
• Kisspeptin-10 · Horizon Analytical · 2026-08-13 · 99.45% pure · 100% of label View COA
• KPV · Horizon Analytical · 2026-08-13 · 99.45% pure · 99% of label View COA
• BPC-157 · Horizon Analytical · 2026-08-13 · 99.25% pure · 102% of label View COA
• Cagrilintide · Horizon Analytical · 2026-08-13 · 99.32% pure · 101% of label View COA
• CJC-1295 (no DAC) · Horizon Analytical · 2026-08-13 · 99.38% pure · 99% of label View COA
• MOTS-c · Horizon Analytical · 2026-08-13 · 99.45% pure · 101% of label View COA
• NAD+ · Horizon Analytical · 2026-08-13 · 99.59% pure · 102% of label View COA
• Oxytocin · Horizon Analytical · 2026-08-13 · 99.41% pure · 96% of label View COA
• Semax · Horizon Analytical · 2026-08-13 · 99.23% pure · 97% of label View COA
• Sermorelin · Horizon Analytical · 2026-08-13 · 99.31% pure · 97% of label View COA
• SS-31 · Horizon Analytical · 2026-08-13 · 99.48% pure · 101% of label View COA
• TB-500 · Horizon Analytical · 2026-08-13 · 99.46% pure · 102% of label View COA
• VIP · Horizon Analytical · 2026-08-13 · 99.21% pure · 98% of label View COA
• BPC-157 + TB-500 · Horizon Analytical · 2026-08-13 · 98% of label View COA
• AOD-9604 · Horizon Analytical · 2026-08-13 · 99.65% pure · 100% of label View COA
• GHK-Cu · Horizon Analytical · 2026-08-13 · 99.39% pure · 97% of label View COA
• Semaglutide · Horizon Analytical · 2026-08-13 · 99.25% pure · 102% of label View COA
• Glutathione · Horizon Analytical · 2026-08-13 · 99.54% pure · 98% of label View COA
• NAD+ · Horizon Analytical · 2026-08-13 · 99.51% pure · 99% of label View COA

Ordering

Website

pepsgpt.com

How to order

Online checkout

PepsGPT scam reports

No buyer scam reports about PepsGPT have been published.

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FAQ

Is PepsGPT legit?

PepsGPT has a PeptideCompare metascore of 64/100, ranked #437 (Finnrick score Unrated), with 0 independent lab tests passed. Its published COAs raise concerns: three Aug-13-2026 'Privilege Bio Labs' Horizon Analytical reports (Hexarelin DPS-7132129, Oxytocin DPS-4275312, Thymosin Alpha-1 DPS-1947064) carry the same lot digits and identical quantity/purity as the vendor's earlier Apr/May-2026 'PepsGPT.com' reports P-7132129-P, P-4275312-P, P-1947064-P - the same results re-dated and re-branded. COAs come from the storefront's public Supabase tab

Does PepsGPT publish COAs or lab test results?

Yes: 40 published certificates of analysis, 40 with readable numbers, from Horizon Analytical, Optiq Health Labs.

Has PepsGPT been independently lab tested?

No independent Finnrick tests are indexed here yet.

How do you order from PepsGPT?

Online checkout.