Houttuynia cordata extract

Houttuynia cordata extract (CAS 164288-50-0) is a botanical active derived from the Houttuynia cordata plant native to Southeast and East Asia. Also sourced as Heartleaf Extract and Fish Mint Extract.

Where is Houttuynia cordata extract used?

• Cosmetic, nutraceutical and pharmaceutical formulations: natural antimicrobial and antioxidant agent
• Personal care: facial serums, toners and acne-targeting treatments
• Pharmaceutical and healthcare: topical preparations and herbal remedy formulations
• Functional food and nutraceutical: botanical supplement blends and health beverages positioned around traditional herbal use
• Cosmetic formulators use it as a supporting antioxidant in emulsions where oxidative stability of active ingredients is a formulation concern.

Good to know: Buyers should confirm standardization parameters, such as total flavonoid or quercetin content, with suppliers; these vary significantly across sources and depend on the extraction method used.

Commercial specifications

• Water, glycerin or ethanol serve as common carrier systems for cosmetic-grade supply