For laboratory research use only — not for human consumption. This page is informational and does not constitute medical advice.
Loti Labs vs Pinnacle Peptides
Head-to-head on 14 shared peptides: Loti Labs is cheaper on 9, Pinnacle Peptides on 3, 2 tied. Average price gap 24% — compared Oct 26, 2026.
- Catalog
- 26 peptides
- In stock (shared)
- 14
- Last checked
- Oct 26, 2026(updated today)
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- Catalog
- 14 peptides
- In stock (shared)
- 14
- Last checked
- Oct 26, 2026(updated today)
Some outbound links are affiliate links — we may earn a commission on purchases made through them. It never affects rankings, prices, or purity data. How we make money
Price comparison — 14 shared peptides
Prices last checked Oct 26, 2026| Peptide | Loti Labs | Pinnacle Peptides | Δ $/mg |
|---|---|---|---|
| BPC-157 | $10.00/mg 5mg · $49.99 | $10.00/mg 5mg · $49.99 | — |
| CJC-1295 | $14.99/mgcheaper 2mg · $29.99 | $18.50/mg 2mg · $36.99 | 19% |
| CJC-1295 + Ipamorelin | $15.00/mgcheaper 5mg · $74.99 | $27.50/mg 2mg · $54.99 | 45% |
| Epithalon | $4.00/mgcheaper 10mg · $39.99 | $5.00/mg 10MG · $49.99 | 20% |
| GHRP-2 | $5.00/mgcheaper 5mg · $24.99 | $6.00/mg 5mg · $29.99 | 17% |
| GHRP-6 | $5.00/mgcheaper 5mg · $24.99 | $6.00/mg 5mg · $29.99 | 17% |
| Hexarelin | $14.99/mg 2mg · $29.99 | $10.00/mgcheaper 5MG · $49.99 | 33% |
| IGF-1 LR3 | $79.99/mg 1mg · $79.99 | $79.99/mg 1MG · $79.99 | — |
| Ipamorelin | $12.49/mg 2mg · $24.99 | $7.00/mgcheaper 5mg · $34.99 | 44% |
| PT-141 | $4.00/mgcheaper 10mg · $39.99 | $6.00/mg 10mg · $59.99 | 33% |
| Selank | $5.00/mgcheaper 10mg · $49.99 | $8.00/mg 5MG · $39.99 | 37% |
| Sermorelin | $14.99/mg 2mg · $29.99 | $10.00/mgcheaper 5mg · $49.99 | 33% |
| TB-500 | $10.00/mgcheaper 5mg · $49.99 | $10.20/mg 5MG · $50.99 | 2% |
| Tesamorelin | $8.00/mgcheaper 10mg · $79.99 | $12.00/mg 5MG · $59.99 | 33% |
Best available size tier per vendor, normalized to $/mg; in-stock tiers preferred. How prices are collected →
Third-party purity data
No peptides tested by third-party labs at both vendors yet. Each vendor’s full test history is on its vendor page.
On file: Loti Labs — 25 results (Peptigrity ×19 · Finnrick ×6) · Pinnacle Peptides — 0 results.
Common questions
Is Loti Labs or Pinnacle Peptides cheaper?
Across 14 peptides both vendors sell, Loti Labs has the lower $/mg price on 9 and Pinnacle Peptides on 3 (2 tied). The average per-peptide price gap is 24%. The table above compares each vendor's best size tier on a $/mg basis.
Do Loti Labs and Pinnacle Peptides have third-party lab tests?
Loti Labs has 25 third-party results on file (Peptigrity ×19 · Finnrick ×6); Pinnacle Peptides has 0. Independent labs test samples bought from vendors and publish HPLC purity — grade A (≥98%) is the research-use baseline.
How many peptides do Loti Labs and Pinnacle Peptides both sell?
Both vendors list 14 of the same peptides, including BPC-157, CJC-1295, CJC-1295 + Ipamorelin, Epithalon, GHRP-2 and 9 more. Loti Labs tracks 26 peptides total on PepVendors; Pinnacle Peptides tracks 14.