PlainVitamins

botanical

Kava kava supplements

Half of the 97 kava kava supplements in the NIH label database that print an amount list 250 mg or less per serving; the middle half list 100 mg to 500 mg (DSLD version 9.4.0, January 2026). The 33 products whose only supplement ingredient is kava kava list a median of 500 mg.

Products listing it
21397 print an amount; 106 list it inside a blend without an amount
Median per serving
250 mgmiddle half 100 mg to 500 mg

How much kava kava do supplements contain?

The median product lists 250 mg per serving. One in ten lists 50 mg or less, one in ten 680 mg or more. The amount printed most often is 100 mg (12 products).

Products by amount of kava kava per serving

97 products, log scale; extreme 0.2% at each end left out of the drawing.

Kava kava: products by amount per serving1 mg10 mg100 mg1,000 mg
Kava kava: products by amount per serving1 mg3 mg10 mg30 mg100 mg1,000 mg
Kava kava: products by amount per serving1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg
Kava kava: products by amount per serving1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg
Kava kava: products by amount per serving0.3 mg1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg
The amounts printed most often
Amount per servingProductsFor example
100 mg12 Passionate Men's Complex (Indiana Botanic Gardens); Sleep Juice Sweet Tea (EA Enhnaced); Kava-6 Extract Alcohol-Free (Nature's Answer)
500 mg11 Kava (Thymely Solutions); Kava Alcohol Free (Thymely Solutions); Hawaiian Kava (Maui Medicinal)
200 mg8 Kava Gold (L.A. Naturals); Neuro-T (LifeSeasons); Kava Kava 200 mg (Natrol)
250 mg8 Kava Plus 250 mg Standardized Kava Root Extract With Oat Straw (Martin Avenue Pharmacy); Kava Kava 250 mg (Natural Factors Stress-Relax); Stress B Gone (Buried Treasure Liquid Nutrients)
50 mg7 Mood Health Support With St. John's Wort & Kava (Martin Avenue Pharmacy); Kava Kava Extract 50 mg (Indiana Botanic Gardens); Kava Kava Extract 50 mg (Botanic Choice)
400 mg7 Kava Kava 400 mg (Natural Factors Stress-Relax); Kava (plnt); Kava Kava 200 mg (WholeHealth)
25 mg4 Women's Midlife Formula (Botanic Choice); Glucosamine Bioperine+Ginger+MSM+Kava Kava (Vimerson Health); Glucosamine BioPerine + Ginger MSM + Kava Kava (Vimerson Health)
120 mg3 Well Mind (Allergy Research Group); Restal (Indiana Botanic Gardens); Stress-Ez (Indiana Botanic Gardens)
350 mg3 Calm Surfer (Remedys Nutrition); Sweet Calm (Remedys Nutrition); Kava Extract Powder (Materia Organica)
442 mg3 Kava Root (Gaia Herbs)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most kava kava?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

In which products and brands?

Products listing kava kava by DSLD product type

Kava kava by product typeBotanical61Other Combinations28Botanical with Nutrients8
Kava kava by product typeBotanical61Other Combinations28Botanical with Nutrients8
Kava kava by product typeBotanical61Other Combinations28Botanical with Nutrients8
Kava kava by product typeBotanical61Other Combinations28Botanical with Nutrients8
Kava kava by product typeBotanical61Other Combinations28Botanical with Nutrients8

Brands listing it most: LifeSeasons (7), Indiana Botanic Gardens (6), Remedys Nutrition (3), Nature's Answer (3), LifeSeasons Therapeutics (3), Thymely Solutions (3), Maui Medicinal (3), Oregon's Wild Harvest (3), Hawaii Pharm (2), Botanic Choice (2).

Every product listing kava kava

213 products, A to Z by name (page 4 of 5), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?