We earn commissions from some vendors below. This doesn't affect our rankings — they're determined by Vendor Transparency Scores alone.Full disclosure →
FCS

Felix Chemical Supply

felixchem.is
B
3.0/5
Transparency Score
2022
Established
3-7 days
Shipping
3
Payment Options
FC
Felix Chemical SupplyB
Visit Felix Chemical Supply

Transparency Score Breakdown

½
Public COA Access
Core · Partial
Batch Traceability
Core · Confirmed
Named Testing Lab
Core · Confirmed
½
Policy Pages
Supporting · Partial
Identifiable Ownership
Supporting · Not found

Evidence

Testing Lab: Vanguard Laboratory (Olympia, WA)
COA Page: View →
Refund Policy: View →

Grade Rationale

Score 3.0/5 with all 3 core signals. Login-gated COA archive (0.5), batch traceable (1.0), named accredited lab Vanguard Laboratory ISO/IEC 17025:2017 A2LA #6377.01 (1.0). Refund page exists but login-gated, no public shipping page (0.5). Anonymous ownership under Chem-LLC (0). Thorough testing panel includes endotoxin + sterility.

Methodology v3.0 · Last updated Jan 2, 2026Full methodology →

Payment Methods

CCCashACH
FC
Felix Chemical SupplyB
Visit Felix Chemical Supply