Swanson Full Spectrum Cat's Claw is a herbal supplement that backs immune health and may help keep joints comfy, thanks to the full spectrum bark.

Benefits & Features:

• Immune health is boosted by the full spectrum cat's claw bark.
• May help ease joint discomfort when used regularly.
• Boosts overall wellness through antioxidants and alkaloids found in the bark.
• Star ingredient cat's claw bark offers a natural source of compounds that support immune function and help keep inflammation in check during everyday activity and stress.
• Produced by Swanson Health, a trusted name since 1969, with internal and third party labs confirming quality.

Swanson Health has earned trust by keeping sourcing open and quality front and centre since 1969. This Full Spectrum Cat's Claw formula uses the whole bark to preserve the plant's natural balance, not a powdered extract, and is subjected to purity and potency checks through internal and third party labs. Sourcing from the Amazon region supports traditional use while keeping modern manufacturing standards. Customers appreciate reliable, accessible supplements that don't compromise on ingredient integrity. Probiotics may be included in some herbal supplements to further support immune system booster potential.

Other Ingredients - Gelatin (Bovine/Porcine), Rice flour, Magnesium stearate, Silica.

• GTIN: 87614017570
• Manufacturer: Swanson
• Size: 250 Capsules
• Categories: Best SellersCat's Claw SupplementsNew 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 two capsules daily with water as a dietary supplement.

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

The Active Ingredient Is: Cat's Claw (Uncaria tomentosa)

Cat's Claw is a herb sourced from the Amazon rainforest known for traditional immune support. This full spectrum bark preparation retains the natural range of plant compounds found in the inner bark. The product is formulated with the whole bark to reflect its traditional use and botanical profile.

This form uses the bark of Uncaria tomentosa, emphasising the complete spectrum of constituents rather than isolated components.

What Does Cat's Claw (Uncaria tomentosa) Do?

Cat's Claw has shown potential for immune health and may support joint comfort through its antioxidant activity and alkaloid content. The combination of these properties can contribute to normal bodily defence mechanisms and overall wellness, in line with general guidance on immune and antioxidant function.

EFSA acknowledges general nutrient roles in supporting normal immune function and antioxidant activity, while NHS guidance discusses these concepts in everyday health context.

This product 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 Health is our chosen partner for Cat’s Claw Full Spectrum because of a long-standing commitment to quality and accessibility. Since 1969, this brand has built a reputation for reliable, science-backed supplements that customers can trust, reinforcing Welzo’s aim to offer trusted options with transparency. The manufacturer’s focus on delivering clear, dependable sourcing and consistent product quality underpins our decision to collaborate with Swanson for this category.

Swanson conducts purity and potency testing through internal and third‑party labs to uphold quality, safety, and integrity across their range. This rigorous testing approach aligns with our our supplement quality standards and gives our medical team confidence in the product when evaluating its suitability for customers. This brand’s lab‑based quality ethos is a key differentiator in a crowded market.

For this specific Cat’s Claw Full Spectrum offering, the brand’s emphasis on whole bark composition and validated lab testing supports our aim to provide immune‑support options with credible backing. Welzo chose Swanson because of its heritage, proven testing practices, and proven track record, which closely matches our own evaluation criteria, including input from our medical team.