A friend asked me about Peptidesfromchina (peptidesfromchina.co), so I’m comparing notes before any lab order. Does their catalog list purity, form, and batch-specific COAs for every peptide, or only select items?
How are COA docs sourced, and can third-party lab reports be matched to the exact lot before shipment? What’s current on shipping: origin, carriers, timelines, packaging, and tracking for domestic vs international?
Are published prices inclusive of shipping, customs, or cold-chain fees, and do bulk/wholesale tiers exist? Where is the vendor physically based, and which entity handles fulfillment/support?
If anyone’s ordered or looked at their public listings, I’d appreciate the reality check.