vialauditThe Roundup

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VENDOR MATCHUP · AUDITED

Loti Labs vs POWERpepsUSA

Two audits, side by side. Composite, subscores, shipping, payment, coupons. Loti Labs takes the higher composite this cycle.

Composite score

HIGHER COMPOSITE
70
OF 100
VENDOR AUDIT

Loti Labs

US peptide vendor (Sterling Path LLC) carrying retatrutide, tirzepatide, semaglutide plus healing peptides. Same-day shipping and, since our May read, a 91-certificate public COA archive naming two labs (SR Biolabs and Bioviridian). Finnrick's independent re-tests passed 15 of 32 (59% rating), though the latest dates from May 2025, so the certificates are checkable but not yet shown to predict independent results.

vs
64
OF 100
VENDOR AUDIT

POWERpepsUSA

New US shop on a WooCommerce storefront, domain registered April 2026, selling 22 research compounds with unusually complete certificates: full panels on 17 of 21 products, mostly from Optiq Health Labs, a real California lab. None of it is in our independent mirrors, two certificates come from an unverifiable lab, pricing runs well above our index on several staples, and payment is Venmo or Zelle only. Retatrutide is sold under its real name and we found no FDA action. Public-data audit, no first-hand order, 64/100.

Subscore breakdown

7 METRICS
METRIC
LOTI LABS
POWERPEPSUSA
Composite · weighted avg
70/100
vs
64/100
Purity / COA
58/100
vs
65/100
Shipping · stated domestic days
3.0d
vs
2.0d
Pricing
76/100
vs
55/100
Support
70/100
vs
55/100
Last reviewed
2026-10-12
vs
2026-10-13
Payment
card, ach
vs
venmo, zelle

Catalog overlap

ONLY LOTI LABS
tirzepatidesemaglutidecagrilintidecjc-1295mk-677epitalon
BOTH
retatrutidebpc-157tb-500ipamorelinmots-c
ONLY POWERPEPSUSA
ghk-cuss-31nad-plus

Other matchups

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