Observed arrival · 2026-10-07
A registry-checked directory of supplement makers
Certified Manufacturers lets visitors search and browse supplement manufacturers by certification, dosage form, and country.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Supplement sourcing teams comparing manufacturers
- Worth noticing
- It distinguishes Informed Manufacturer certification from a GMP audit and advises buyers to confirm status with the certifier or regulator.
Field notes
The directory groups facilities from three named public registries under the company holding the certification or licence, and records dosage forms at facility level. It reports 754 manufacturers across 1,124 facilities and 31 countries, while noting that one company may appear in multiple dosage-form counts. Its methodology distinguishes registry presence from broader assurance: users are told to reconfirm status with the certifier or regulator before signing.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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