The microbiological quality of cosmetic products is a critical factor for consumer safety and product compliance. At HD LAB, microbiological testing is performed in accordance with ISO 17516:2014 – Cosmetics — Microbiology — Microbiological limits, ensuring full regulatory conformity.

Testing Protocol Includes:

Total Viable Count (TVC)

• Aerobic mesophilic microorganisms – ISO 21149
• Yeasts and moulds – ISO 16212

Detection of Mandatory Pathogens

• Staphylococcus aureus – ISO 22718
• Pseudomonas aeruginosa – ISO 22717
• Escherichia coli – ISO 21150
• Candida albicans – ISO 18416

All analyses are conducted using validated methods, with results suitable for inclusion in CPSR and PIF documentation.