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Collagen Protein Bars - Fudge Brownie
Bulletproof’s Collagen Protein Bar: a fudgy, chocolatey snack with 11g protein for on-the-go support.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £16.00/mo
Key Benefits
-
11g collagen protein in every bar for daily support.
-
Powered by MCT oil and cashew butter for a satisfying bite.
-
Low sugar, gluten-free, dairy-free and non-GMO.
-
Protein helps maintain muscle mass and normal bones.
Enjoy a moment of chocolatey indulgence with Bulletproof’s Collagen Protein Bar in Fudge Brownie flavour. Each bar delivers 11g of protein and just 2g of sugar, making it a smart choice for your busy lifestyle.
Crafted with rich cocoa, creamy cashew butter and hydrolysed collagen, this bar offers a soft, fudgy texture without excess oiliness. Protein contributes to the maintenance of muscle mass and normal bones, supporting you through your day. Gluten-free, dairy-free and non-GMO, it’s a convenient snack for a variety of dietary needs.
Bulletproof was founded by biohacker and entrepreneur Dave Asprey, who set out to optimise human performance through science-backed nutrition. Inspired by his own health journey, he created Bulletproof to offer high-quality, functional nutrition designed to fuel both body and mind. From supplements to coffee, every product is thoughtfully sourced and formulated to support you everyday—helping you unlock your full potential and discover what better feels like.
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.
Cashew (Nuts) Butter, Inulin, Hydrolyzed Collagen, MCT Oil Powder (Caprylic And Capric Acid Triglycerides from Highly Refined Coconut Oil, Tapioca Dextrin), Cocoa Powder, Cashew (Nuts) Meal, Emulsifier (Sunflower Lecithin), Safflower Or Sunflower Oil, Vanilla Extract, Sea Salt, Sweetener (Organic Stevia Leaf Extract), Natural Flavour
For allergens, see ingredients in bold.
Collagen Protein Bars - Fudge Brownie
Bulletproof’s Collagen Protein Bar: a fudgy, chocolatey snack with 11g protein for on-the-go support.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £16.00/mo
Key Benefits
-
11g collagen protein in every bar for daily support.
-
Powered by MCT oil and cashew butter for a satisfying bite.
-
Low sugar, gluten-free, dairy-free and non-GMO.
-
Protein helps maintain muscle mass and normal bones.
Enjoy a moment of chocolatey indulgence with Bulletproof’s Collagen Protein Bar in Fudge Brownie flavour. Each bar delivers 11g of protein and just 2g of sugar, making it a smart choice for your busy lifestyle.
Crafted with rich cocoa, creamy cashew butter and hydrolysed collagen, this bar offers a soft, fudgy texture without excess oiliness. Protein contributes to the maintenance of muscle mass and normal bones, supporting you through your day. Gluten-free, dairy-free and non-GMO, it’s a convenient snack for a variety of dietary needs.
Bulletproof was founded by biohacker and entrepreneur Dave Asprey, who set out to optimise human performance through science-backed nutrition. Inspired by his own health journey, he created Bulletproof to offer high-quality, functional nutrition designed to fuel both body and mind. From supplements to coffee, every product is thoughtfully sourced and formulated to support you everyday—helping you unlock your full potential and discover what better feels like.
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.
Cashew (Nuts) Butter, Inulin, Hydrolyzed Collagen, MCT Oil Powder (Caprylic And Capric Acid Triglycerides from Highly Refined Coconut Oil, Tapioca Dextrin), Cocoa Powder, Cashew (Nuts) Meal, Emulsifier (Sunflower Lecithin), Safflower Or Sunflower Oil, Vanilla Extract, Sea Salt, Sweetener (Organic Stevia Leaf Extract), Natural Flavour
For allergens, see ingredients in bold.
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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 Source 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.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation