Prolon’s Nutrition Bars - Chocolate Chip blend nuts, fibre, and plant-based protein for a satisfying snack to fuel your day.
Buy now, pay later from £7.12/mo with
Key Benefits
5g plant-based protein in every bar.
Source of fibre from vegetable fibre inulin.
Keto-friendly and gluten-free for flexible lifestyles.
Rich chocolate chip taste with a medley of wholesome nuts.
Enjoy a moment of chocolatey indulgence with Prolon’s Nutrition Bars - Chocolate Chip. Each bar brings together almonds, macadamias, pecans, and real chocolate chips for a deliciously satisfying bite. With 5g of plant-based protein and fibre from vegetable fibre inulin, these bars are a convenient way to support your daily nutrition.
Gluten-free and keto-friendly, they’re crafted for those who want a snack that fits into a balanced lifestyle—whether you’re on the go, following time-restricted eating, or simply need a midday pick-me-up. The combination of nuts and fibre helps you feel satisfied, while the chocolate chip flavour makes every bite a treat. Nourish your day, your way, with Prolon’s Nutrition Bars - Chocolate Chip.
ProLon’s nutrition bars have Fasting Mimicking Nutrition Technology delivers the transformative power of fasting without complete food deprivation. Developed through decades of research at the Longevity Institute of the University of Southern California, this precision nutrition formulation nourishes the body while keeping metabolic processes in fasting mode. Unlike traditional fasting, it provides essential nutrients while triggering cellular rejuvenation and metabolic reset. Backed by over 32 clinical trials at leading research institutions, including Stanford, Mayo Clinic, and the University of Miami, ProLon’s fasting programme supports longevity, enhances metabolic health, and promotes overall wellbeing.
ProLon is redefining the science of fasting with cutting-edge nutrition designed to support long-term health. Founded by Dr. Valter Longo, a world-renowned longevity expert and Director of the Longevity Institute at USC, the brand emerged from a mission to harness the power of fasting for disease prevention and cellular renewal. Through over 20 years of scientific research, ProLon continues to pioneer the field of longevity-focused nutrition, making fasting more accessible while advancing the concept of food as medicine.
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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.
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.
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