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St. John's Wort Flower Heads Extract

botanical

3
products
Updated April 2026

Dosage Range

300 mgavg 516.67 mg650 mg

St. John's Wort Flower Heads Extract is found in 3 supplement products from 2 brands. Dosages range from 300 to 650 mg, with an average of 516.67. The most common form is Capsule.

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

  1. St. John's Wort 1100 mg by NusaPure650 mg
  2. St. John's Wort 6,000 mg by NusaPure600 mg
  3. St. John's Wort by Healths Harmony300 mg

St. John's Wort 1100 mg by NusaPure has the highest St. John's Wort Flower Heads Extract dosage at 650 mg. St. John's Wort by Healths Harmony has the lowest at 300 mg.

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Frequently Asked Questions

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

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

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

The average St. John's Wort Flower Heads Extract dosage across supplement products is 516.67 mg. Dosages range from 300 to 650 mg.

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

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

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

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

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Quick Facts

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