PlainVitamins

botanical

White Willow supplements

Half of the 256 white willow supplements in the NIH label database that print an amount list 150 mg or less per serving; the middle half list 80 mg to 400 mg (DSLD version 9.4.0, January 2026). The 53 products whose only supplement ingredient is white willow list a median of 500 mg.

Products listing it
591256 print an amount; 320 list it inside a blend without an amount
Median per serving
150 mgmiddle half 80 mg to 400 mg

How much white willow do supplements contain?

The median product lists 150 mg per serving. One in ten lists 30 mg or less, one in ten 800 mg or more. The amount printed most often is 100 mg (48 products).

Products by amount of white willow per serving

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

White Willow: products by amount per serving10 mg30 mg100 mg300 mg
White Willow: products by amount per serving10 mg30 mg100 mg300 mg1,000 mg
White Willow: products by amount per serving10 mg30 mg100 mg300 mg1,000 mg
White Willow: products by amount per serving10 mg30 mg100 mg300 mg1,000 mg
White Willow: products by amount per serving10 mg30 mg100 mg300 mg1,000 mg
The amounts printed most often
Amount per servingProductsFor example
100 mg48 Maximum Strength Glucosamine MSM Complex (Nature's Bounty); Joint Formula French Vanilla Flavor (Greens Today); Vegetarian Joint Complex (Vitamin World)
400 mg26 Wild American White Willow Bark 400 mg (Vitamin World); White Willow 400 mg (Nature's Harmony); White Willow Bark Complex (GNC Herbal Plus Formula)
50 mg20 Thermogenic Plush Extreme Fat Burner (Corr-Jensen Labs); Glucosamine 1000 And MSM 1500 mg Complex (Sundown Naturals); Double Strength Glucosamine MSM Complex (Vitamin World)
300 mg14 Green Stinger (Schwartz); Green Stinger (Schwartz Laboratories); Proteo Plus (Nutura)
500 mg12 Alleviate (IVL Institute For Vibrant Living); Maximum Strength White Willow Bark Extract 500 mg (Swanson Superior Herbs); White Willow (VitalBulk)
200 mg11 Nattokinase Heart Health Formula (GNC Preventive Nutrition); Inflam X (SuperiorLabs); InflamMove (Nutra Sport)
250 mg11 Back Formula (Indiana Botanic Gardens); Joint Armour (Blue Star Nutraceuticals); Jointsyl (Premium Certified)
25 mg8 Flex Solve 24/7 (American BioSciences); Arthro-Complex (Integrative Therapeutics); Therm (Swolverine)
75 mg8 Inflacalm (L.A. Naturals); InflaCalm (Thymely Solutions); InflaCalm (Village Vitality)
150 mg8 F. Burner Cmplx (Faktrition); Joint Advance (Advanced Nutrition Systems); Thermo Lean Fat Burner (Greens+)

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 white willow?

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).

Have the amounts changed over the years?

Products whose current label entered DSLD in 2018 list a median of 110 mg; those entered in 2025, 250 mg.

Median white willow per serving by the year the label entered DSLD (years with 20+ products)
YearProductsMedian per serving
201820110 mg
202225100 mg
202329400 mg
202428124.5 mg
202525250 mg

Source: DSLD label entry dates and amounts, current labels.

In which products and brands?

Products listing white willow by DSLD product type

White Willow by product typeOther Combinations170Botanical74Botanical with Nutrients11Non-Nutrient/Non-Botanical1
White Willow by product typeOther Combinations170Botanical74Botanical with Nutrients11Non-Nutrient/Non-Botanical1
White Willow by product typeOther Combinations170Botanical74Botanical with Nutrients11Non-Nutrient/Non-Botanical1
White Willow by product typeOther Combinations170Botanical74Botanical with Nutrients11Non-Nutrient/Non-Botanical1
White Willow by product typeOther Combinations170Botanical74Botanical with Nutrients11Non-Nutrient/Non-Botanical1

Brands listing it most: TerraVita Premium Collection (8), Nature's Answer (6), Vitamin World (5), Solaray (5), LifeSeasons (4), Remedys Nutrition (4), LifeSeasons Therapeutics (4), Bluebonnet (4), GNC (4), BioGenesis Nutraceuticals (4).

Every product listing white willow

591 products, A to Z by name (page 9 of 12), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

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