Key Laboratory Services, Inc.

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Cosmetics Testing Services - Key Laboratory Services

Testing of cosmetics and topical pharmaceuticals

Cosmetics Testing Services

The detection and elimination of microbial contamination of cosmetics and topical pharmaceuticals is vitally important to maximize shelf life, ensure product consistency and performance, and of course, to meet federal and state regulations. Key Laboratory Services provides all tests necessary to achieve the quality and purity your customers demand. We develop a structured lot analysis customized for your product and production methods.

Common Product Matrices

  • Liquids
  • Solids and powders
  • Creams and oil-based products
  • Aerosols
  • Anhydrous materials
  • Containers and packaging

Commonly Performed Analyses

  • Aerobic Plate Count
  • Anaerobic Plate Count
  • Staphlyococcus aureus, including environmental MRSA
  • Mold, yeast, and other fungi
  • Strepptococcus spp.
  • Group D Enterococcus spp.
  • Micrococcus
  • Enterobacteriaceae
  • Pseudomonas aeruginosa
  • Other testing available upon request - Contact us