Natural Factors St. John's Wort delivers clinically studied mood and sleep support with standardized 0.3% hypericin content. This full-spectrum extract helps treat symptoms of sleep disorders while providing natural sedative effects for restlessness and nervousness. The formula also supports relief from PMS and menopausal symptoms.
Why It Works
STANDARDIZED POTENCY: Contains guaranteed 0.3% hypericin levels — the same concentration that produced excellent results in clinical studies.
SYNERGISTIC COMPOUNDS: Includes both hypericin and pseudohypericin for enhanced therapeutic effects compared to single-compound extracts.
FULL-SPECTRUM EXTRACT: Preserves the complete range of active compounds found naturally in Hypericum perforatum for optimal efficacy.
What's Inside
Each capsule provides 300mg of St. John's Wort powdered extract with 900mcg hypericin. Clean formula uses gelatin capsules with rice powder and vegetable-grade magnesium stearate.
Why we carry it: Natural Factors maintains the exact 0.3% hypericin standardization proven effective in clinical research, unlike many competitors with unstandardized extracts.
St Johns Wort has definitely I
Proved my mood this winter compared to last. I took a brief break between the first and second bottle and noticed an increase in irritations decrease in the ability to let things roll off my back. Worked better than ashwaganda for me.
T
Trudy Costello
Great for mental health support
Love the quality and price point
J
John Magnusson
Hmmmmm!
This was the parent of the order I did not get! We still have some, so will order another time!
A mixup at the warehouse, Eunice said.
d
derek hamilton
Natural Factors St. John's Wort Extract 300mg 90 Capsules
D
Derek H.
Natural Factors St. John's Wort
Natural Factors St. John's Wort Extract 300mg 90 Capsules
