Loti Labs
Third-party testing
- Publishes COAs
- Third-party lab
- Not consistently named across COAs
- Batch-specific COAs
- Verification codes
Supplier claims independent third-party testing at 99%+ purity; specific testing lab is not consistently named. Not every COA is linked on the product page per third-party reviewers.
Strengths
Best structural affiliate economics confirmed in our survey: 15% first sale plus 7.5% recurring commission for 90 days, scaling to 20% based on volume. Same-day shipping on orders before 1pm ET. Decade-plus operating history. Self-signup via iDevAffiliate; low approval friction.
Concerns
Payment is unusually constrained: effectively two options — MESH-processed cards ($1,000 per-transaction cap) plus one alternative for sub-$300 orders. Third-party lab not consistently named. Pricing is above average without clear justification per review aggregators.
Operational
- Payment methods
- CashApp, Venmo, ACH via Plaid
These policies are declared by the vendor and verified by an Open Assay editor. The vendor may request updates at any time; editors verify before republication. Inaccuracies can be challenged via the objection process.
- Main business address
- USA
- Ship-from locations
- USA
- Ships to
- US, International
- Testing cadence
- Third-party tested
- Return policy
- 30-day sealed-unused full refund. International customs returns: 20% restocking fee.
- Refund policy
- Full refund on sealed unused returns within 30 days.
Editor note: Verified via lotilabs.com/shipping-and-returns-policy, /satisfaction-guarantee, /faq/payments (2026-04-23). Testing lab not publicly named.
Cited third-party COAs
Publicly published results from Finnrick / Janoshik / Freedom, cited with attribution. Do not feed our ranking formula directly, but inform the narrative.
- Retatrutide· Finnrick Analytics↗ finnrickpass→
- BPC-157· Finnrick Analytics↗ finnrickfail-multiple→
- Tirzepatide· Finnrick Analytics↗ finnrickpass→