Kostol TMC-25
Kostol TMC-25 is a plant based, cationic oil-in-water emulsifier designed for both hair and skin care formulation. Developing emulsions with cationic systems offers better adhesion to hair and skin.
Kester Wax
| Kester Wax Explained |
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Ester chemistry used in personal care and cosmetics can range from oils to waxy solids depending on their molecular weight. The differences in composition will affect the product form, its properties, and its behavior in finished formulas.
Each of Koster Keunen’s Kester Waxes are created for different performances in finished products.
FORMULATION GUIDELINES
Each Kester Wax follow the same basic guidelines. Melt into oil phase. Best practices for working with wax chemistries is to melt 5-10 degrees over melt point.
CLEAN BEAUTY
Approved for use* with leading brands including but not limited to: Clean at Sephora, Credo Beauty and Whole Foods Premium Body Care.
* at the time of print
Products
Wax esters allow specific characteristics of a formula to be designed. They are advanced tools for the chemist to shape distinct features.
Formulas
Example formulas showcasing each of the Kester Wax products listed.
Kester Wax K-24
Wax No. 6358B
A non-traditional wax ester, Kester Wax K-24 is a solid at room temperature with performances comparable to a liquid ester in formulations. This product will not structure systems. Kester K-24 is highly compatible in all systems, similar to most cosmetic oils and liquid esters.
Solid to Liquid in a Blink
Kester Wax K-24 has a fast phase change allowing this ester to transition from solid to liquid instantly. The chemistry lends an initial cooling effect in some emulsion formulas, and provides that “instant slip” in formulation provided by the low melt point (25°C).
Applications
Highly versatile ester wax that can be used in all applications including Skin Care, Hair Care, Color Cosmetics, Sunscreens, AP/DEO, Wash-off or Leave-on products. Acceptable for natural, clean beauty and vegan formulas.
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CLEAN BEAUTY
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PRODUCT CHARACTERISTICS
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Kester Wax K-48
Wax No. 6120P
A non-traditional wax ester, Kester Wax K-48 is a natural, plant-based ester that provides opacity, emolliency and body in both Leave-on and Wash-off formulas. This product will not […]
Kostol Natural E
Elevating Natural Emulsions
Manufactured by Koster Keunen USA, this plant-based emulsifier embodies our commitment to quality and innovation. It combines the power of nature with advanced formulation expertise, ensuring that you can create outstanding skincare products that align with the preferences of today’s conscious consumers.
Kostol Natural E is a natural, PEG-Free, oil-in-water emulsifier. It performs in all formulation types creating thin to medium viscosity emulsions with a fresh, quick emulsion break.
Chemists can dial in the skin feel and texture while elevating their systems away from standard cetyl/stearyl chemistry.
Request A Sample
To request a wax sample please click HERE.
Request Information
To obtain further details on this program, use information in your marketing story, or ask other questions, email us HERE.
Product Characteristics |
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| INCI | Behenyl Alcohol, Polyglyceryl-3 Stearate |
| Usage Level | 2-7% |
| pH Range | 5-12 |
| HLB Value | 5-7 |
| Form | Pastilles (P) |
| Package | 25kg Boxes |
| Manufactured | Watertown, CT USA |
Applications
Kostol Natural E is a natural, oil-in-water emulsifier designed for both leave-on and wash-off products. This is a versatile ingredient delivering fresh feeling, bright white emulsions. It will support wash-off balms and natural deodorant sticks. Use for creams, lotions, balms, hair pomades, surfactant systems, sticks, natural deodorants, and emulsions in color cosmetics.
Skin Care
- All Emulsions:
Lotions & Creams - Sun Care
- Baby Care
- Serums
- Spray Emulsions
- Deodorants & Sticks
- Cleansing Balms
- Creamy Surfactant Systems
Hair Care
- Emulsions
- Treatments
- Conditioning
- Styling
Color Cosmetics
- Emulsions
- Foundations
- Mascara
Key Features & Benefits
- Primary or Secondary Emulsifier
- Break: Clean, Fresh “Wet” Break
- Emulsifier-Oil Ratio: 1:3
-(Flexible, formula-dependent; higher ratios possible) - Nonionic
- Oil-in-Water
- Low Soaping Potential
- Supports Anhydrous Systems
Emulsification
Thin to Medium Viscosity: Kostol Natural E offers a versatile viscosity range, allowing you to achieve the desired texture for your leave-on and wash-off products. Its quick emulsion break on the skin leaves a refreshing sensation, allowing for easy absorption of beneficial components. Whether you prefer a lightweight lotion, a sprayable formula or a slightly thicker cream, this emulsifier provides flexibility in formulating products that suit your specific requirements.
Emulsion Flexibility: The emulsifier excels in creating stable oil-in-water emulsions for […]
The Koster Keunen Sustainability Program
Koster Keunen is committed to an overall responsible sourcing program focusing on pure beeswax, economic development and beekeeper safety and longevity.
SynKos Wax Series
The SynKos Wax Series is comprised of white, synthetic waxes with unique gelling and texturing capabilities. SynKos waxes are synthetic hydrocarbon polymers manufactured by GTL (gas-to-liquid) technology from natural gas.
Going Vegan: Replacing Beeswax
In personal care, beeswax is used for oil gelling capabilities, structuring, thickening, film forming and can aid in emulsification.
