Equisetum arvense extract

AKA: Field horsetail, Horsetail
Plant-Derived
Emollient
Soothing
Astringent
Skin Conditioner
Extract
Not Clean
Equisetum Arvense Extract is an extract of the sterile caules of the Horsetail, Equisetum arvense L., Equisetaceae
Family
Equisetaceae
Plant Part
Leaf
Climate
Temperate
CAS #
71011-23-9
Form
Liquid
Functions
Astringent
Tightens and contracts skin tissue, temporarily shrinking pores and reducing oiliness. That "clean, tight" feeling after toner.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Soothing
Calms redness, irritation, and inflammation. Your skin's chill pill — great for sensitive, reactive, or post-procedure skin.
Tonic
moisturizing
Traditional Use
Horsetail has been used in European folk medicine for centuries to support connective tissue health and as a diuretic. Traditional use includes topical application for wound healing and skin health due to its high silica content.
EWG
4
CIR
Safe as used
Pregnancy
Caution
CIR Safety Findings
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Skin Types
all-skin-types
Best For
Dullness
Pregnancy & Breastfeeding Safe
Caution
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing
🛡️Safety-assessed1 review
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: Kew POWO · CosIng · EWG · CIR