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Periwinkle

botanical

3
products
Updated April 2026

Dosage Range

0 NPavg 22 NP100 NP

Periwinkle is found in 5 supplement products from 3 brands. Dosages range from 0 to 100 NP, with an average of 22. The most common form is Liquid.

Top 5 Highest-Dosage Periwinkle Supplements

  1. Periwinkle/Red Clover Extract by MBi Nutraceuticals100 mg
  2. Memory Support - Periwinkle, Ginkgo Biloba And Sage 450 mg by TerraVita10 mg
  3. Feverfew Lavender Compound by Herb Pharm0 NP

Periwinkle/Red Clover Extract by MBi Nutraceuticals has the highest Periwinkle dosage at 100 mg. Feverfew Lavender Compound by Herb Pharm has the lowest at 0 NP.

Frequently Asked Questions

How many products contain Periwinkle?

There are 5 supplement products containing Periwinkle from 3 brands in the NIH DSLD database.

What is the average Periwinkle dosage?

The average Periwinkle dosage across supplement products is 22 NP. Dosages range from 0 to 100 NP.

What is the most common form for Periwinkle supplements?

The most common product form for Periwinkle supplements is Liquid.

What brands make Periwinkle supplements?

There are 3 brands that make supplements containing Periwinkle in the NIH DSLD database.

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Quick Facts

Products
5
Brands
3
Avg Dose
22 NP
Common Form
Liquid
Category
botanical