CSK Biotech Lutein Ester — Premium Eye Health Ingredient
Product Overview
CSK Biotech Lutein Ester is a high-purity, stability-enhanced form of lutein designed to support eye health and daily visual comfort. Lutein ester offers improved shelf life and handling versus free lutein, while delivering effective lutein levels to formulations. It is ideal for softgels, tablets, gummies, and liquid systems.
Key Benefits
- Supports healthy vision and protects the eye from blue light and oxidative stress.
- Enhanced stability: esterified lutein resists oxidation and heat, extending product shelf life.
- Excellent formulation flexibility: suitable for softgels, tablets, chewables, and beverages.
- Consistent quality and potency for reliable finished products.
Why Choose CSK Biotech Lutein Ester
- Proven manufacturing: produced in our GMP-certified 2,000㎡ facility with seven advanced production lines.
- Large-scale capacity: annual output supports global brands with billions of softgels and tablets.
- Certified safety and quality: GMPC, FDA, HACCP, and ISO ensure compliance with international standards.
- Tailored solutions: available for OEM, ODM, and CDM projects—custom dosages, blends, and formats.
Manufacturing & Support
CSK Biotech combines strong R&D with full CDMO services. From concept and formulation to pilot testing, stability verification, regulatory support, and packaging, we provide end-to-end assistance so brands launch faster with lower risk. Free packaging design and flexible MOQ options make collaboration simple for startups and established companies alike.
Applications
Lutein Ester fits a wide range of products: eye support softgels, daily multivitamin tablets, kids' gummies, and beverage fortification. It blends well with complementary nutrients like zeaxanthin, vitamin A, and omega fatty acids.
Get Started
Partner with CSK Biotech for a reliable supply of high-quality Lutein Ester. Contact us for technical data, samples, custom formulation support, and regulatory documentation to fast-track your product to market.
Our Certifications
ISO Certificate
Cosmetic Registration Certificate
HACCP Certificate
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