US peptide bioregulator supplement retailer
No Supplier Score has been assessed for this supplier.
43 canonical products · 95 supplier listings · 159 captured options
QI Supplements says it has operated from Federal Way, Washington, since 2015 and sources peptide bioregulators through European manufacturer relationships associated with the Khavinson product category. Its storefront separates natural capsule, synthetic, liquid or sublingual, complex, and bundled peptide products from a broader wellness and beauty catalog. The company states that products are third-party verified and fulfilled from Washington State, but those statements are supplier claims and the site does not present a centralized public batch-level COA archive for every current listing. PepScout therefore limits this supplier's catalog to peptide bioregulators and peptide-related supplements. Buyers should verify ingredients, manufacturer, current lot documentation, dosage form, availability, and applicable medical or import considerations directly.
Prices, stock, certificates, and delivery terms change. Treat this page as a catalog snapshot and match every decision to the current supplier page and relevant original lot document.
