Hypericum perforatum flower/twig extract
AKA “St. John's Wort Flower Twig Extract, Hypericum Flower Twig Extract
Extract
Ingredient Facts
Hypericum perforatum flower/twig extract
AKA: St. John's Wort Flower Twig Extract, Hypericum Flower Twig Extract
Extract · Antimicrobial · EWG: 4
Plant-Derived
Preservative
Skin Conditioner
Extract
Clean
St. John's Wort extract helps keep skin fresh and balanced while providing natural antimicrobial and skin-conditioning benefits. This botanical ingredient is traditionally used to support healthy, clear-looking skin.
Family
Hypericaceae (St. John's wort family)
Plant Part
Flower
Lifeform
Perennial
Climate
Temperate
CAS #
84082-80-4
Form
Liquid
See origin →
Functions
Antimicrobial
Keeps your product from growing bacteria, mold, or yeast. Without these, that jar of cream becomes a petri dish in about a week.
Antiperspirant
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Fights acne
Causing bacteria
Locks in moisture
Traditional Use
Uses the flowering parts and young twigs of St. John's Wort, reflecting traditional harvesting methods in European herbal medicine where the plant was collected at peak potency for medicinal preparations.
Skin Types
all-skin-types
Best For
Sensitivity
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Caution
EWG
4
CIR
Safe
Pregnancy
Caution
CIR Safety Findings
Not an Irritant
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: Kew POWO · CosIng · EWG · CIR