Discover Double Wood’s Berberine—plant-powered support for your daily routine.
Buy now, pay later from £5.00/mo with
Key Benefits
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Plant-derived and vegan-friendly for everyday balance.
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Non-GMO and gluten-free for peace of mind.
Start your day with a supplement inspired by tradition. Berberine from Double Wood Supplements is crafted from a botanical alkaloid long valued in traditional Chinese practices. Each capsule delivers 500mg of pure berberine, designed for those seeking a straightforward, high-quality addition to their daily habits.
With a clean, vegan formula—free from GMOs and gluten—this supplement fits seamlessly into modern lifestyles. Every batch is manufactured and tested for purity and potency, so you can feel confident in your choice. Add Berberine to your routine as a simple step towards mindful wellbeing.
Double Wood Supplements, founded by twin brothers Reese and Evan Wood in 2013, is dedicated to revolutionising the supplements industry with a focus on transparency, quality, and affordability. The brand's commitment to providing practitioner-grade products ensures customers have access to premium supplements for brain health, anti-aging, immune support, and more. Double Wood believes in the power of single ingredients, allowing customers to make informed decisions about their health. With third-party testing and Certificates of Analysis for each product, Double Wood Supplements remains grounded in science and transparency, making quality supplements accessible to all.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
Take 1 capsule per day. Do not exceed recommended dose as taking too much Berberine at once can cause adverse side effects. Berberine should be taken with food.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Journal offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Translate your body’s data into a
personalised wellbeing plan.
Healf Curation
Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
Discover more
The Discovery
Expert Validation
Community Testing