Type of Formulation
pH-range
  • <6
  • 6-7
  • >7
New products
Regulatory Compliance
Solubility
Substance Class
INCI
    Function
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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® Sodium LAAS

      Cosphaderm® Sodium LAAS is a white powder comprising a solid mixture of sodium levulinate and sodium anisate. This blend displays skin conditioning and masking properties as well as a broad antimicrobial efficacy. The corresponding acids of both salts display a strong combined antimicrobial efficiency against bacteria, yeasts and moulds. Accordingly, Cosphaderm® Sodium LAAS can ensure a formulation’s microbiological stability as a stand-alone solution without the use of traditional Preservatives. The optimal pH range for Cosphaderm® Sodium LAAS is between 5.3 and 6.0 to keep antimicrobial activity and solubility in perfect balance. This makes it a perfect choice for formulations at skin pH.

      • Blend with full-spectrum antimicrobial protection up to a pH value of 6.0
      • Very high solubility in water
      • Easy to use
      • COSMOS approval
      • NATRUE approval
      • NON-GMO
      • Vegan
      • Koscher
      • Halal
      ISO 16128
      Natural Index 0
      Natural Origin Index 1
      INCI-Name
      Sodium Levulinate, Sodium Anisate
      Source
      Star anise, Sugar cane
      Efficacy Spectrum
      Bacteria:
      Yeast:
      Mould:
      pH-range
      max. 6.0
      Recommended concentration [%]
      0.80 - 1.20
      Substance Class
      Blend
      Function
      • pH adjusters
      • Antimicrobial
      • Skin conditioning
      • Masking
      Type of Formulation
      • W/O
      • Surfactant Based
      • Waterfree
      • Water-Based
      • O/W
      Solubility
      • Water-soluble
      Appearance
      Powder
      Colour
      White to slightly yellowish
      Odour
      Characteristic
      Item No.
      01-015-xxxx
      CAS No.
      • 19856-23-6
      • 536-45-8