Dubbel houten witte wilg schors - 120 x 400 mg capsules

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

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

The Active Ingredient Is: Salicin

Salicin is a natural compound derived from willow bark that serves as a precursor to salicylic acid and contributes to traditional analgesic properties.

This form is supplied within a willow bark extract standardised to salicin, and the product also contains natural polyphenols and flavonoids that contribute to antioxidant action.

What Does Salicin Do?

Salicin is metabolised to salicylic acid and is involved in the inhibition of COX enzymes, which reduces the synthesis of pro-inflammatory prostaglandins and supports normal pain and inflammatory responses. The bark's polyphenols and flavonoids assist with antioxidant activity.

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

Double Wood Supplements is a brand with a clear heritage in transparent, traceable herbal products and a strong commitment to American manufacturing. This reputation aligns with Welzo’s emphasis on reliability, consistency and honesty in label claims, making Double Wood a natural partner for a trusted vitamin category like White Willow Bark. The brand’s approach to standardising extracts, vegan and non-GMO formulations demonstrates a consistent quality philosophy that resonates with our customers who value purity and traceability.

Double Wood’s White Willow Bark is manufactured in the USA with a focus on consistent active content, including a 15% salicin standardisation, plus naturally occurring polyphenols and flavonoids. This aligns with our emphasis on rigorous quality control and reproducible potency, reinforcing why we chose this brand over others. Our evaluation considered their commitment to clear labeling and traceable sourcing, which supports safe, predictable supplementation. This brand was evaluated by Welzo's healthcare professionals for compliance with the standards we enforce.