Physico-chemical Quality Control

Our ISO-accredited labs perform a wide range of chemical and physical analyses of cosmetic products in accordance with ICH guidelines. We use instrumental techniques including HS GC-MS/FID, HLPC-DAD, LC-MS and ICP-AES.

We perform the following quality controls and analyses to verify that all of your products’ features are compliant with label definitions and are maintained throughout the shelf life:

  • Quantification of active ingredients, such as:
    • UV filters
    • Preservatives
    • Anti-dandruff components
    • Hair conditioners
    • Humectants, etc.
  • Determination of prohibited and restricted substances, such as:
    • Metals (Ni, Cr, Cd, Hg, Pb, As, Sb and others)
    • Formaldehyde
    • NDELA
    • Dioxane
    • PAHs
    • Phthalates
    • Allergenic fragrance substances
    • Other restricted substances
  • Raw material characterization
  • Analysis of volatile compounds in flavorings, fragrances and essential oils
  • Off-flavors analysis
  • Specific tests on demand
  • Validation of cleaning processes/procedures


All our Tests and Services

Latest News
September 25th, 2019
Şirket Haberleri
Mérieux NutriSciences, Nutriset Grubu ve Bpifrance Afrika kıtasında tarım alanındaki yatırımlara destek vermek üzere Safir'i kurdular. Detaylı bilgi için tıklayınız
May 9th, 2019
Şirket Haberleri
Mérieux NutriSciences Türkiye Genel müdürü Sabahnur Demirci, Yeditepe Üniversitesi Mühendislik fakültesi'nin düzenlediği kariyer günleri etkinliğine katılarak gençlerle tecrübelerini ve bilgi birikimi...