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Gut Healthy Prebiotic Bar - Peanut Butter Chocolate
A clinically-backed prebiotic snack bar that supports digestion, appetite control, and metabolic health with every bite.
Free sample each month
Pause or cancel anytime
365 day free returns
Back in stock: 17/07/2025
Buy now, pay later from £11.00/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Supports digestion and gut balance.
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Helps manage appetite and cravings.
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Promotes healthy metabolic function.
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Aids blood sugar and energy levels.
Support gut health and curb cravings with the Gut Healthy Prebiotic Bar - Peanut Butter Chocolate. Each bar delivers 10g of fibre, 10g of protein, and just 1g of sugar, making it a smart, satisfying option for steady energy throughout the day.
Each bar contains unripened green banana to help nurture a diverse microbiome, supporting immunity, skin health, and cognitive function. It also includes oat beta glucan to encourage natural GLP-1 production, helping to manage appetite and maintain a healthy weight. Resistant potato starch is added to support balanced blood sugar and steady energy levels. Soluble vegetable fibre completes the blend, promoting regular digestion, easing bloating, and improving consistency.
Daily use builds results. Within days, you may notice fewer cravings and more consistent energy. By week two, digestion feels smoother and immunity improves. After a month, you can expect noticeable improvements in metabolic health, a healthier weight, and lower blood sugar levels.
Every Supergut product features a clinically validated resistant starch fibre blend that supports digestion, blood sugar control, and full-body metabolic health. This unique fibre is slowly digested, which means it feeds the beneficial bacteria in your gut instead of causing blood sugar spikes. The result is a more balanced microbiome and sustained metabolic benefits. Supergut shakes and bars also include high-quality protein to help you feel full for longer, with no added sugar and low net carbs to suit any lifestyle, including keto. This approach helps you feel satisfied while supporting gut, weight, and energy goals every day.
Supergut was founded by Marc Washington in memory of his sister, Monica, with a mission to help people take back control of their health through the power of gut science. Inspired by family and backed by clinical research, Supergut crafts nutrition-packed products designed to support energy, sleep, mental clarity, and metabolism. Each formula is rooted in the science of the gut microbiome, using fibre-rich prebiotics to nourish the body from within. With every scoop, sip, or bite, you can feel confident knowing you’re fuelling your body with real, functional nutrition that helps you feel your best every day.
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.
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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.
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