With over 45 years of experience in manufacturing hydantoins, Ester India has built a legacy of trust, consistency, and excellence. Leading domestic and global partners rely on our proven track record, in-house technology, and unwavering commitment to quality.
Preservatives, UV filters and rheology modifiers for cosmetics, personal care and household formulations.
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Fine-chemical intermediates made in-house at Nandesari for domestic and multinational pharmaceutical companies.
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Halogenated hydantoin biocides for water treatment and industrial hygiene, from the molecule we pioneered in India.
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Plastic & paint chemicals, dyes and solubility enhancers, traded and consolidated for our customers.
View productsSpecializes in fine chemicals across key verticals like pharma intermediates, water treatment, and home & personal care preservatives. Renowned for ethical practices and exceptional service, we are trusted partners to leading Indian and multinational companies.
Established 1980 at Nandesari. The hydantoin molecule was developed in-house in 1982, making us pioneers in India.

We promote Make In India initiative. We source maximum chemicals of Indian origin.

All our customers trust us completely as we work with total reliability and transparency.

In-house R&D for development of new products and optimisation of current products.
We blend innovation with expertise to offer a wide range of high-quality products, from synthetic to natural ingredients, tailored to meet diverse application needs. Our commitment to research and customer value ensures we consistently deliver reliable and effective solutions.
Ester India, by virtue of its ethical business practices and excellent customer service, has earned the trust of some of the most reputed domestic and multinational companies in the pharmaceutical and cosmetic industries.
About Ester India
| Range | What it is | Typical use | Grades | |
|---|---|---|---|---|
| EsoDant | Preservatives – DMDM hydantoin, phenoxyethanol and glycol systems, organic-acid blends | Cosmetics, personal care, home care | 23 | View range |
| EsoGuard | UV filters – benzophenones, triazones, octocrylene, avobenzone | Sun care, skin care | 8 | View range |
| EsoThick | Rheology modifiers – acrylate copolymers and carbomers | Gels, creams, hair care | 4 | View range |
| Pharma intermediates | Fine-chemical intermediates made in-house | API manufacturers | 40+ | View range |
| Biocides | DBDMH, DCDMH and BCDMH halogenated hydantoins | Water treatment, industrial hygiene | 3 | View range |
At Ester India, we are committed to sustainable solutions that prioritize both the environment and human resources. With ISO 9001:2015 and ISO 14001:2015 certifications, along with a Silver Rating from EcoVadis, we ensure quality, efficiency, and environmental responsibility in all we do.
Our sustainability commitmentsOur clients appreciate our dedication to quality and service. Their feedback highlights our commitment to excellence and customer satisfaction.








Domestic enquiries: sales@esterindia.com · +91 8980022256 | Exports: niraly@esterindia.com · +91 9898872338
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