Willow bark extract | Supplement DB

Across the database

Across the listed products that contain Willow bark extract, we counted whether the amount is disclosed, how much is used, in which dosage forms and brands, and what it is combined with. This shows how the ingredient is used in a way a single label cannot.

Is the amount disclosed?
Amount disclosed	6	The label states a quantity
Amount not disclosed	4 (40%)	Typically a component of a proprietary blend, where the manufacturer does not publish the amount

Amount per serving (unit: mg, 6 products)
Measure	Amount	Meaning
Minimum	35 mg	Lowest label value in the database
25th percentile	104 mg	A quarter of products are at or below this
Median	333 mg	The middle value

Maximum	800 mg	Highest label value in the database

Dosage forms of products with Willow bark extract
Form	Products	Share
Capsule	5	50%
Tablet	4	40%
Liquid	1	10%

Brands using Willow bark extract (by number of products, top 10)
Brand	Products	Share
Nature's Way	3	30%
Herbalist & Alchemist	1	10%
Nature's Sunshine	1	10%
Nature's Way	1	10%
Planetary Herbals	1	10%
Nature's Sunshine	1	10%
Source Naturals

Ingredients often found in the same products as Willow bark extract (based on 9 products)
Ingredients	Products	Share
Proprietary Blend	4	44%
Total Carbohydrates	3	33%
Sodium	3	33%
Turmeric root extract	2	22%
Dietary Fiber	2	22%
Calcium	2	22%

Across the database

Products with this ingredient (newest first)