84
OF 100
VENDOR AUDIT
Panda Peptides
US peptide vendor (Xylo Research Systems LLC) with 47+ SKUs, direct Janoshik COA links on every product page, explicit 503A/503B disclaimer, free US shipping over $50.
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VENDOR MATCHUP · AUDITED
Panda Peptides vs Research Peptide Hub
Two audits, side by side. Composite, subscores, shipping, payment, coupons. Panda Peptides takes the higher composite this cycle.
Composite score
vs
70
OF 100
VENDOR AUDIT
Research Peptide Hub
Brand-new (2026) research-peptide storefront operating under the VeloPep Labs name, with third-party COAs via Freedom Diagnostics and competitive per-mg pricing. Two things hold the score back from its catalog promise — the GLP compounds ship under proprietary house labels ("GLP-3 RT", "GLP-2 TRZ") rather than their real identities, and the operation has no public track record yet. Public-data preview; first-hand audit pending.
Subscore breakdown
7 METRICSMETRIC
PANDA PEPTIDES
RESEARCH PEPTIDE HUB
Composite · weighted avg
84/100
vs
70/100
Purity / COA
90/100
vs
68/100
Shipping · domestic days
4.0d
vs
3.0d
Pricing
86/100
vs
78/100
Support
80/100
vs
65/100
Last tested
2026-05-20
vs
2026-06-23
Payment
card, crypto
vs
card, crypto, ach
Catalog overlap
ONLY PANDA PEPTIDES
ghk-cupt-141glp-3glp-1sklow
BOTH
bpc-157tb-500mots-ctesamorelinnad-plus
ONLY RESEARCH PEPTIDE HUB
retatrutidetirzepatidecagrilintidecjc-1295