Horse chestnut extract

Horse chestnut extract (CAS 8053-39-2), derived from Aesculus hippocastanum, is a standardized botanical extract.

Where is Horse chestnut extract used?

• Pharmaceutical and nutraceutical manufacturing: oral dosage forms such as capsules, tablets, and soft gels targeting venous health and circulatory support
• Topical pharmaceutical and cosmetic formulators: creams, gels, and serums
• Personal care: anti-aging and firming formulations
• Food supplement producers source it for functional beverage and powder blend applications.

Good to know: Standardized primarily to escin content; procurement typically targets defined escin levels to meet finished product specifications.

Commercial specifications

• Dry powder, typically standardized to 20% or 40% escin by HPLC
• Liquid and hydroglycolic extract forms for direct cosmetic incorporation
• Specifications aligned to Ph. Eur. monograph requirements where applicable