Key Benefits

• With 68mg of natural caffeine from Guarana for a gentle pick-me-up.

• 5g fibre per bar to help support your daily routine.

• Under 200 calories—light and satisfying.

• Crafted with whole food ingredients for a wholesome bite.

• Gluten-free and coeliac-friendly for peace of mind.

Enjoy the taste of a blueberry muffin in a convenient, on-the-go bar. Each bar blends freeze-dried blueberry powder, juicy blueberry pieces, and creamy almond butter for a naturally sweet, satisfying snack.

With 68mg of caffeine from Guarana—about the same as an espresso—these bars are a great companion when you need to stay alert. Each bar is under 200 calories and contains 5g of fibre, making it a smart choice for your daily routine.

Perfect for busy mornings, afternoon breaks, or whenever you need a delicious, naturally energising snack.

Rheal Energy Bars get their caffeine from Guarana, a naturally energising berry that has been used for centuries in Brazil. Containing four times the caffeine of coffee, Guarana delivers a smooth, sustained energy boost without the jitters or crash, thanks to its slow-release caffeine. Not only does it provide lasting energy, but it also offers additional health benefits, including antioxidant properties that support overall wellbeing – making each bar the perfect snack to fuel the body.

Charlotte and Sean founded Rheal in 2016 under the name Super U, inspired by their personal health challenges. Charlotte's struggle with Coeliac Disease and Sean's battle with Hodgkin’s Lymphoma motivated them to incorporate superfoods into their diet, leading to noticeable health improvements. This experience drove them to create Rheal, offering convenient, nutritious superfood blends and drink mixes that are convenient for people to use everyday.

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.

Gluten Free Oats (32%), Date Syrup, Blueberry Pieces (8%), Almond Butter (8%), Brown Rice Syrup, Chicory Root Fibre, Chopped Almonds (7%), Freeze-Dried Blueberry Powder (6%), Coconut Sugar, Coconut Oil, Emulsifier: Lecithin, Guarana Powder (3%), Chia Seeds, Himalayan Rock Salt.

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.