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      What we do

      Cosphatec takes care of skin tolerance and of nature at the same time. We use bio-degradable raw materials that are derived from sustainable and natural sources. These are all tested according to the highest German quality standards to guarantee the best possible effect on the skin.

      All of our raw materials are vegan and do not contain any GMO.
      The core products are approved by COSMOS and we source our palm oil strictly following RSPO standards.
      All Cosphatec raw materials reliably cover the essential needs of cosmetic formulators: microbial stability, antioxidative stability as well as stability for emulsions and viscosity.

      Benefit from natural stability for modern cosmetics!

      Natural Multifunctionals

      Natural Alternative Preservatives

      Our most popular product range, which includes the raw materials we love the most: Sourced from 100 % natural and sustainable sources, bio-degradable and all approved by COSMOS. Cosphaderm® Natural Multifunctionals have strong antimicrobial activity and provide microbial stability for multiple personal care applications – although they are not listed as preservatives according to the EU Cosmetics Regulation, they are the perfect replacement for traditional preservatives. Profit from excellent skin tolerance and additional functions that these raw materials provide.

      Cosphaderm® Magnolia Extract 98

      Cosphaderm® Magnolia Extract 98 is a natural extract from the bark of the magnolia tree. A gentle and sustainable supercritical CO2 extraction process is used to obtain a highly pure, standardised product consisting of the isomers magnolol and honokiol. The product is supplied in the form of an almost odourless, cream-coloured powder that is dispersible in water. Its efficient free radical scavenging properties allow it to be used as an antioxidant and anti-ageing agent, while its comprehensive antimicrobial spectrum is highly effective against acne and caries-causing bacteria. In addition, Cosphaderm® Magnolia Extract 98 offers the possibility of pH-independent protection of formulations against microbial contamination or decay, especially from moulds.

      • pH-independent inhibition of bacterial and fungal growth
      • Very strong effect against caries and periodontitis-causing bacteria
      • Anti-inflammatory action
      • Extracted by supercritical CO2
      • COSMOS approval
      • NATRUE approval
      • NON-GMO
      • Vegan
      • Koscher
      • Halal
      ISO 16128
      Natural Index 1
      Natural Origin Index 1
      Magnolia Officinalis Bark Extract
      Magnolia Officinalis Bark
      Efficacy Spectrum
      pH independent
      Recommended concentration [%]
      0.05 - 0.20
      Substance Class
      • Anti-aging
      • Antimicrobial
      • Skin conditioning
      • Antioxidant
      Type of Formulation
      • O/W
      • Surfactant Based
      • Waterfree
      • Water-Based
      • Oil-soluble
      White to off-white
      Characteristic, pleasing, very mild
      Item No.
      CAS No.
      • 947686-05-7