Personal Care

Koster Keunen is a U.S manufacture of raw material ingredients for the personal care industry. Our core chemistries revolve around wax and lipid technologies. Products include natural and synthetic chemistries in the following categories:

  • Waxes
  • Emollients
  • Esters
  • Emulsifiers
  • Structurants, Oil Binding & Thickening
Personal Care

Focus Chemistry

Water in Oleogel Technology

The Functional Advantages of Natural Waxes in Traditional Soaps

SynKos O-1070 “BHT Free”

kostol natural e

Natural Lip Balm Base

Plasticizers Explained

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