Equisetum arvense extract

Equisetum arvense extract (CAS 71011-23-9), also marketed as horsetail extract, is a botanical ingredient derived from the field horsetail plant.

Where is Equisetum arvense extract used?

• Personal care: antioxidant activity and moisture retention
• Hair care: shampoos, conditioners and scalp treatments
• Skincare: serums, creams and toners for antioxidant protection and skin conditioning
• Nutraceuticals: capsules and tablets for connective tissue support
• Health products: mineral supplementation
• Pharmaceutical and herbal medicine manufacturers source it as an active botanical component in standardized herbal preparations.

Good to know: Standardized grades are typically defined by silica or flavonoid content. Food-grade or cosmetic-grade specifications can be requested depending on the intended application.

Commercial specifications

• Standardized grades defined by silica or flavonoid content
• Organic-certified material available from select suppliers