The Koster Keunen Worldwide Sustainability Initiative
Koster Keunen believes that creating more sustainable lives is how we should all be measured. When you choose Koster Keunen, you help expand our worldwide sustainability initiative – called We Are All One Hive – which creates more sustainable lives by:
- Sourcing and enhancing more sustainable beeswax.
- Creating, training and partnering with local beekeepers.
- Providing resources that elevate beekeeping communities.
We’ve Got A Wax For That™
Koster Keunen scientifically customizes wax for your specific applications, while significantly improving the world in the process. Choose from an extensive ingredient portfolio – which includes beeswax and natural waxes from around the world, as well as esters, thickeners, emulsifiers and specialties designed to help formulators innovate and solve problems. Within each product solution is a dedication to ethical sourcing, transparency and sustainability. Koster Keunen is a vital component in the development of your best products, and in initiatives that improve our planet.

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About Koster Keunen
Founded in 1852, Koster Keunen is the world’s leader in natural waxes and wax technology. We specialize in the development, processing, and manufacturing of quality ingredients at each of our production sites. Our technological strengths include extensive knowledge of waxes, emulsifiers, esters and their derivatives. We dedicate ourselves to innovation, ethical sourcing, transparency and sustainability.
Our ingredient portfolio includes beeswax and natural waxes from around the world, esters, thickeners, emulsifiers and specialties designed to help formulators innovate and solve problems.

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Upcoming Package Change
As part of our commitment to continuous improvement, we are writing to inform you of an upcoming packaging change. Koster Keunen, Inc. is changing the package size of pastillated and granulated products from 25Kg cartons to 20Kg cartons. This change will take effect on August 3, 2026. Existing inventory manufactured prior to August 3, 2026 will continue to be sold in its original 25Kg carton size until the existing inventory is depleted. All pastillated and granulated batches manufactured after August 3, 2026 will be packaged and sold in 20Kg cartons. The Date of Manufacture is listed on the Certificate of Analysis for reference. The reduced carton weight aligns with OSHA ergonomic guidance on safe manual lifting limits, helping to reduce the risk of workplace injury for those handling our products. This packaging change will have no impact on the product itself or your purchasing experience. The weight change does not represent a change to the current manufacturing processes, test methodology, chemistry, or quality of the above waxes. It will not affect full pallet weight or full pallet dimensions. Please contact your Koster Keunen representative with questions or concerns. We appreciate your continued partnership.
Enhance Color Distribution and Flowability with Plasticizers
Where do you go for a wax that can meet the need for increased melt-point, without losing either stabilizing or gelling properties? Koster Keunen has a wax for that: SynKos M-1063.
Discover Luxurious Texture when Plasticizers Control Crystallization
Where do you go for a wax that can meet the need for increased melt-point, without losing either stabilizing or gelling properties? Koster Keunen has a wax for that: SynKos M-1063.
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