Rio Health Barberry (Leaf)

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: Berberine

Berberine is a bioactive compound found in Barberry leaf extracts and other plants, recognised for its role in supporting metabolic health, immune function and microbial balance within normal physiological processes.

This form is delivered as a plant extract in a tincture, with the preparation comprising purified water and alcohol to enable absorption from plant material. The tincture is vegan and free from excipients.

What Does Berberine Do?

Berberine helps maintain normal metabolic function and supports the body’s natural immune responses and microbial balance, in line with widely recognised health guidance. NHS and EFSA discussions emphasise how these mechanisms contribute to overall well‑being.

Dr. Imenshahidi of University of Tehran found that berberine can influence glucose metabolism, illustrating its role in maintaining normal metabolic processes.

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

Rio Health is Welzo’s chosen partner for Barberry Leaf tincture because this brand consistently demonstrates a commitment to botanical purity and responsible sourcing. The Barberry leaves are ecologically wildcrafted in Peru, providing a clean, plant-first extract that aligns with our sustainability standards and ethical sourcing practices. The tincture format uses only plant extract, purified water and cane alcohol, offering a straightforward, vegan option that appeals to our customers seeking a minimal-ingredient profile. This brand’s approach to manufacturing supports transparent composition and easy dosing, with a calibrated dropper that enhances user experience compared with other forms. The active constituent berberine is recognised as a key bioactive component in barberry leaf, reinforcing our confidence in this product’s scientific basis. Our team evaluated Rio Health through Welzo’s medical specialists and quality framework to ensure alignment with our stringent standards. This collaboration translates to reliable sourcing and product integrity for customers. For more on our team and criteria, visit Welzo's healthcare professionals and our quality assurance criteria.