QACS Lab has always been motivated by the latest technical innovations aiming to supply customer emerging needs. Evolving demands for skin friendly, mild and safe cosmetics resulted to the development of studies on the preservatives synergistic effect and their impact on Skin Microbiome.
Microbiological safety and Preservative Efficacy Testing (PET) are key regulatory requirements. PET also known as Challenge Testing, is the appropriate test to ensure product robustness and prove preservation efficacy against microbial contamination. Methodologies may follow pharmacopoeias, international standards, industry or in house developed protocols. QACS, The Challenge Test Laboratory, provides:
Though necessary, antimicrobial activity of cosmetic preservatives and long-term cosmetic usage may cause adverse skin effects by disrupting the normal skin microflora. QACS provides microbiological/molecular methods and clinical trials for Microbiome Friendly and Microbiome Balance claims.
More information, upload the brochure: QACS Cosmetic Testing Services
QACS, The Challenge Test Laboratory will be exhibiting at In Cosmetics 2022.
Visit booth R88 to learn more about cosmetic testing solutions.
Klairi Tsitouri
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