At minimum, look for ISO 22716 (Cosmetic GMP) certification. If your formula contains a salicylic acid acne claim, the facility must also be FDA-registered as an OTC drug manufacturer. For EU sales, confirm the manufacturer can provide a Product Information File (PIF) and a Cosmetic Product Safety Report (CPSR). AJ Cosmo Labs displays manufacturer certifications on each profile so you can verify before reaching out.
Read the full guide on private label aha bha toner manufacturer low moq →