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Koster Keunen supports cosmetics, personal care, pharmaceutical, nutraceuticals and other traditional wax-driven markets with customer-driven responsiveness and quality that are unparalleled in the industry. Our natural and organic product portfolio is designed to meet the demand for natural wax products while maintaining the high quality levels our customers expect. We are the first company to introduce sustainable waxes that mimic the physical and chemical properties of non-renewable petrochemical and mineral-based raw materials.

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Kester Waxes are performance additives. They can function as Esters, Emollients, Thickeners, Viscosity & Texture Modifiers in various formulations offering unique and excellent end results.

Kester Wax

Enhans is a range of multifunctional wax derivatives from Koster Keunen.

Enhans

The SynKos Wax Series is comprised of white, synthetic waxes with unique gelling and texturizing
capabilities. SynKos waxes are synthetic polymers that are highly compatible, cost effective waxes that can
also replace petrochemical waxes, petrolatum and polyethylene.

SynKos

Kostol is a range of emulsifiers that offer stability and improved feel.

Kostol

A low molecular weight polyethylene used as a thickener, to add hardness and slip, as a gelling agent, sunscreen enhancer, film former, improves water resistance, pigment disperser, barrier properties and viscosity modifier.

Kostene

NaturalAtum® has been designed to replace petrolatum in personal care. It is an amorphous gel consisting of high molecular weight vegetable waxes dispersed into oils. NaturalAtum® does not contain petroleum hydrocarbon ingredients or hydrogenated vegetable oils, yet has physical and
chemical properties similar to petrolatum.

NaturalAtum

Koster Keunen has combined nature and science by reacting high molecular weight monoesters of natural waxes to form this compound. This emulsifier has been designed for O/W systems with a medium to long break for luxurious emulsions regardless of viscosity. This product is naturally derived and PEG free, and will work easily in both natural and conventional systems. Kostol NatureMuls adds texture and cushion to your emulsion and can increase skin moisturization and hydration.

Kostol NatureMuls Wax No. 577

Kostol ApiFree is a natural, vegan wax blend with hydrophilic properties and oil gelling capabilities designed to be used in all cosmetic and personal care applications.

Kostol ApiFree

Koster Keunen Sunflower Wax is a vegetable wax obtained from the winterization of sunflower oil. This wax consists of long chain, saturated C-42 to C-60 esters. These esters correlate to hardness, crystalline structure, and a high melting point. It functions as a strong gellant and consistency modifier in sticks and emulsions.

Koster Keunen Sunflower Wax

Kester Wax K-72 is a naturally derived, high purity mono-ester wax. Kester Wax K-72 has good thermal stability, very narrow thermal phase change, film forming properties, and wide compatibility in different solvents.

Kester Wax K-72 Wax No. 131

Kostol IBT 50A is a behentrimonium methosulfate and cetearyl alcohol emulsifier with a 50% active level. This standard emulsifier is manufactured in the USA by Koster Keunen.

Kostol IBT-50A

Kostol Natural E is a PEG-free, natural, plant-based emulsifier. It can add viscosity to the system due to its behenyl base and delivers white emulsions. This strong O/W emulsifier is used for creams, lotions, hair pomades, surfactant systems, foundations, and mascaras.

Kostol Natural E Wax No. 414

NaturalAtum® has been designed to replace petrolatum in personal care. It is an amorphous gel consisting of high molecular weight vegetable waxes dispersed into oils. NaturalAtum® does not contain petroleum hydrocarbon ingredients or hydrogenated vegetable oils, yet has physical and
chemical properties similar to petrolatum.

NaturalAtum®

Koster Keunen NF Candelilla Wax is a vegetable wax that contains natural hydrocarbons. Candelilla produces excellent gloss and structure and is ideal for use where firm consistency and high melt point are important. This material complies with the NF monograph and is suitable for food, pharmaceutical and nutraceutical applications.

Koster Keunen Candelilla Wax NF Wax No. 419

Kester Wax K-385 is high purity ester wax from naturally derived feed stock. K-385 has good thermal stability, very narrow thermal phase change when measured by DSC, good film forming properties and wide compatibility in ink systems.

Kester Wax K-385

Koster Keunen

Koster Keunen supports cosmetics, personal care, pharmaceutical, nutraceuticals and other traditional wax-driven markets with customer-driven responsiveness and quality that are unparalleled in the in

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Bath & Shower - Beauty & Care - Personal Care - Koster Keunen - Knowde

A creamy cleansing face wash formulated with only gentle surfactants that cleanse the skin without upsetting its natural barrier properties. Kostol Natural E is multifunctional as a natural emulsifying wax, mild thickener and skin conditioner. Organic Carnauba Wax Beads gently exfoliate to promote skin cell turnover without damage, leaving the skin renewed, and Kester Wax K-48 functions as an emollient and film former on the skin.

Natural Gentle Exfoliating Cream Cleanser

A creamy cleansing body wash formulated with only gentle surfactants that cleanse the skin without upsetting its natural barrier properties. Kostol Natural E is multifunctional as a natural emulsifying wax, mild thickener and skin conditioner. Kester Wax K-48 functions as a consistency factor in the emulsion, as well as a mild pearlizing agent, and as an emollient and film former on the skin.

Natural Gentle Body Wash

Natural Body Wash

Kostol STMS is a high performing emulsifier, hair and skin conditioner, and foam booster, making it the perfect choice for conditioning shampoos, and all other hair care applications. In laboratory testing, hair swatches treated with the below shampoo showed a significant improvement in hair feel and
appearance.

Traditional Conditioning Shampoo W Stms

Kostol STMC is a high performing emulsifier, hair and skin conditioner, and foam booster, making it the perfect choice for conditioning shampoos, and all other hair care applications, especially where a “sulfate-free” claim is needed.

Sulfate-free Conditioning Shampoo Il

This rich, creamy, yet cost-effective body wash features Kostol STMS as its main emulsifier and skin conditioner. Kostol STMS deeply moisturizes skin, while adding bright white opacity and a cream-like appearance to the formula.

Hand and Body Wash

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