GMP basics for cosmetics manufacturers

In Malaysia, GMP is not optional for cosmetics manufacturers: it is the licence to operate. NPRA requires GMP compliance before your products can be notified and sold. Here is what that means practically.

What NPRA inspectors focus on

• Premises: segregated production zones, water system quality, pest control
• Documentation: batch manufacturing records, specifications, and change control
• Personnel: hygiene programmes and role-specific training records
• Quality control: raw material and finished product testing with retained samples
• Complaints and recall: a procedure that has actually been tested

Common first-inspection failures

The pattern is consistent: water systems without monitoring data, batch records completed retrospectively, and no stability data behind shelf-life claims. All three are fixable in weeks, but only if you find them before the inspector does.

A pre-inspection gap assessment against the ASEAN Cosmetic GMP guideline typically takes two days on site and saves months of back-and-forth with the regulator.