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Cosmetics Testing
Medipharm tests cosmetic products for chemical and microbiological safety, and verification of the list of declared ingredients such as preservatives, colors, fragrances, and flavors.
We are experienced with sunscreens, lip balms, sunless tanning mists, body lotions, lipsticks, foundations, eye color (shadow and mascara), moisturizers, shampoos, oral care, astringents, fragrances, and anti-aging products.
We test by FDA approved standards in the following areas:
- Sun screen analysis
- High performance liquid chromatography
- Gas chromatography
- Chromatography purity
- Stability studies (accelerated and long term)
- Active ingredient verification
- Potency and identification analysis
- Alcohols quantitation analysis by gas chromatography
- pH determination
- Viscosity analysis
- Microbiological testing