Head to head · read November 9, 2026
Purgo Labs vs GigaCompounds: which one can you verify?
Short answer: Purgo Labs takes 3 of 5 rows and GigaCompounds takes 0; 2 are ties. Scores use the same Proof Score rubric for both vendors.
Criterion by criterion
| Check | Purgo Labs | GigaCompounds | Edge |
|---|---|---|---|
| Testing lab named | ILS Laboratories, Freedom Diagnostics, Kovera Labs, SteriGenix Analytical, Ethos Analytics (20 pts) | Janoshik Analytical (20 pts) | Tie |
| Lot lookup at the lab | ILS Laboratories verification portal (25 pts) | Not found (0 pts) | Purgo Labs |
| Street address published | 8361 E Evans Rd, Scottsdale, AZ 85260 (20 pts) | 30 N Gould St Ste N, Sheridan, WY 82801 (20 pts) | Tie |
| Independent review footprint | 230 Trustpilot reviews, 4.6/5 (20 pts) | 64 Trustpilot reviews, 4.8/5 (14 pts) | Purgo Labs |
| Dated public price | BPC-157 10mg at $44.99 (15 pts) | Not found (0 pts) | Purgo Labs |
Like-for-like prices
We could not match any single-compound SKU at the same size on both sites on November 9, 2026, because we could not read GigaCompounds's price list. No price winner is called.
More head-to-heads
100 vs 55 on the Proof Score100 vs 55 on the Proof Score100 vs 54 on the Proof Score100 vs 49 on the Proof Score100 vs 49 on the Proof Score100 vs 49 on the Proof Score
All comparisons → · Vendor directory → · Price-per-mg calculator →