Swanson White Willow Bark Extract 500 mg is a standardised herbal supplement designed to provide concentrated salicin content from Salix alba bark. Unlike full-spectrum powders, this extract delivers a more targeted botanical profile commonly used to support joint comfort, muscle recovery, and inflammatory balance.

This product is suitable for adults seeking a stronger, more focused form of white willow bark as part of an active lifestyle.

What Is White Willow Bark Extract?

White willow bark extract concentrates the naturally occurring salicylates found in the bark of the willow tree. These compounds are metabolised into salicylic acid in the body and have a long history of traditional use for physical comfort.

Extracts provide a higher potency per capsule compared to whole bark preparations.

Key Benefits

Supports joint and muscle comfort
Concentrated salicin delivery
Supports inflammatory balance
Suitable for physically active individuals
Standardised herbal extract

How to Use

Take the recommended serving as stated on the product label, preferably with food.

Safety & Considerations

Not suitable for individuals allergic to aspirin or sensitive to salicylates. Consult a healthcare professional if taking blood-thinning medication or before surgery.

Other Ingredients - Hypromellose (vegetable capsule), Microcrystalline cellulose (plant fiber), Rice extract blend, Silica.
Free From - Suitable for Vegetarians

• GTIN: 87614142265
• Manufacturer: Swanson
• Categories: Best SellersNew ArrivalsSubscribe & Save ProductsSwanson
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take one vegetable capsule with water once or twice daily as a dietary supplement.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Salicin

Salicin is a natural compound found in willow bark that contributes to soothing properties within the body’s normal inflammatory responses.

This form is derived from white willow bark extract and provides the active salicin content in a vegetarian capsule formulation.

What Does Salicin Do?

Salicin is metabolised in the body to salicylic acid, which plays a role in supporting the body’s inflammatory response through mechanisms similar to other natural plant compounds. This supports normal joint comfort-related processes in line with standard expectations for salicin-containing botanicals.

In the context of normal physiology, these actions may help support a healthy inflammatory response, with a structure similar to established plant-based options and aligned with EFSA-style guidance on anti-inflammatory plant constituents.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Swanson is the partner we trust for quality and consistency in herbal supplementation. This brand is recognised for quality assurance, rigorous testing, and long-standing presence in the market, which aligns with our commitment to transparency and reliability. Swanson emphasises carefully sourced, non-GMO ingredients and a clear dedication to purity and potency, ensuring each batch meets high standards. Our evaluation highlighted Swanson's reputation for expertly crafted formulas and thorough batch testing, giving customers confidence with every purchase. For this product, Swanson provides a standardised white willow bark extract, delivering a defined level of active salicin that supports joint and muscle comfort as described in the product details. This brand was evaluated by our medical team for compliance with the certifications we require, reinforcing our trust in their manufacturing robustness. Swanson is particularly well-suited for this supplement due to their heritage in quality herbal ingredients and transparent sourcing.