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St. John's Wort Flower Extract

botanical

3
products
Updated April 2026

Dosage Range

300 mgavg 300 mg300 mg

St. John's Wort Flower Extract is found in 3 supplement products from 2 brands. Dosages range from 300 to 300 mg, with an average of 300. The most common form is Capsule.

Top 5 Highest-Dosage St. John's Wort Flower Extract Supplements

  1. St. John's Wort Flower Extract by Bluebonnet300 mg
  2. St. John's Wort Gold 300 mg by NutriGold300 mg
  3. St. John's Wort 300 mg Gold by NutriGold300 mg

St. John's Wort Flower Extract by Bluebonnet has the highest St. John's Wort Flower Extract dosage at 300 mg. St. John's Wort 300 mg Gold by NutriGold has the lowest at 300 mg.

All Products

showing 3 of 3
St. John's Wort Gold 300 mgDiscontinuedNutriGold
300 mg DVCapsule
St. John's Wort 300 mg GoldDiscontinuedNutriGold
300 mg DVCapsule

Frequently Asked Questions

How many products contain St. John's Wort Flower Extract?

There are 3 supplement products containing St. John's Wort Flower Extract from 2 brands in the NIH DSLD database.

What is the average St. John's Wort Flower Extract dosage?

The average St. John's Wort Flower Extract dosage across supplement products is 300 mg. Dosages range from 300 to 300 mg.

What is the most common form for St. John's Wort Flower Extract supplements?

The most common product form for St. John's Wort Flower Extract supplements is Capsule.

What brands make St. John's Wort Flower Extract supplements?

There are 2 brands that make supplements containing St. John's Wort Flower Extract in the NIH DSLD database.

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Quick Facts

Products
3
Brands
2
Avg Dose
300 mg
Common Form
Capsule
Category
botanical