10 Best Nutrition Bars Drinks in The UK

Last updated on 05/09/2025

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FULFIL Vitamin and Protein Bars (15 x 55 g Bars) — Chocolate Salted Caramel Flavour — 20 g High Protein, 9 Vitamins, Low Sugar

Why We Love It

High protein, low sugar snack.
Packed with 9 essential vitamins.
Indulgent yet nutritious flavor.

Main Highlights

HIGH PROTEIN and LOW SUGAR BARS: Each 55g bar contains 20g of protein, less than 3 grams of sugar and only 204 calories. Great for a tasty treat or a post workout refuel
9 VITAMINS: Each FULFIL bar contains 30 percent RDA for 9 essential vitamins to support you through everyday life
DELICIOUS and NUTRITIOUS: FULFIL bars are not your average protein bar. Our Chocolate Salted Caramel Flavour contains an indulgent milk chocolate coating surrounding a soft, silky salted caramel centre topped with a layer of crispy pieces
OUR PACKS CONTAIN 15 BARS: So you never run out of your favourite protein bar.
LIFE'S WONDERFUEL: We want FULFIL bars to fuel you on all of your everyday adventures, whether it’s to get you through your work day, hiking up a mountain, a workout, or a sofa snack we’ve got you covered

Bounty - Hi Protein Bars | 12 x 52g Pack, High Protein Energy Snack with Milk Chocolate and Coconut, 18g of Protein per bar

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Why We Love It

High protein, delicious chocolate-coconut combo.
Individually wrapped for convenience.
Low calorie, guilt-free indulgence.

Main Highlights

Are you bored of poor tasting protein bars? Are you ready to turn up the taste with Bounty?
You can now enjoy the delicious combination of milk chocolate and coconut all with 18g protein
Every case contains 12 individually wrapped bars perfect for a post workout snack
Each bar comes in two pieces, just like your favourite Bounty chocolate, smothered in desiccated coconut
Only 207 kcals per bar - Not suitable for vegetarians

Fit bakes 64 Calories Belgian Chocolate Mini Bars (12x19g) Diabetic Chocolate Keto Snack, 1 Net Carb Low Sugar Crunch Cake, Diabetic Sweets Biscuits, Low Calorie Snack, No Added Sugar, Fitbakes

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Why We Love It

Low sugar, low calorie snack.
Perfect for Keto, Atkins diet.
Award-winning, gut-healthy treat.

Main Highlights

Low Sugar Healthy Snacks : Each of our mini skinny crunch bars has just 64 calories. Low sugar snacks, less than 1g sugar per bar. Small but mighty, tasty, crunchy, mini skinny low calorie bars wrapped in low sugar chocolate.
Keto Bars & Atkins Bars : Keto diet, & Atkins diet friendly. Our low sugar bars are the perfect for the Atkins diet. Guilt free keto chocolate low carb snacks : Keto food with less than 1 net carb.
Diabetic Chocolates : Ideal diabetic gift, our diabetes chocolates are great for a diabetic hamper. Try a new diabetic food with our crispy choc diabetic snacks, perfect diabetic biscuits & treats.
Weight Watchers Snacks : WW Wellness Wins Program official partner. Fibre snacks for gut health : 5g fibre per bar. No artificial ingredients.
Award Winning Healthy Snacks : Nourish Awards 2021 Winners. Try all our tasty flavours : Salted Caramel, Hazelnut, Dark Chocolate Orange, Cookies and Cream.

Warrior Creatine Protein Bars – Low Carb Snack, Oat Based Flapjack Bar, Increase Physical Performance, 12 x 75g (Chocolate Orange)

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Why We Love It

High protein content per bar.
Supports physical performance.
Delicious and chewy texture.

Main Highlights

20 GRAMS OF PROTEIN PER BAR – Each 75g Warrior protein bar delivers a massive 20 grams of protein with under 248 calories, making it the ideal snack for reaching your protein intake goals, with only 3.7g of sugar per bar.
3 GRAMS CREATINE PER BAR – Packed with 3 grams of creatine, these bars offer an easy way to support both your creatine and protein needs, helping enhance your physical performance.
PRE OR POST WORKOUT SNACK– Enjoy these versatile protein bars anytime – as a pre-workout energy boost, post-workout recovery aid, or even as a satisfying on-the-go snack.
DELICIOUS TASTE & CHEWY TEXTURE – Crafted in Warrior’s state-of-the-art production facility, these chewy oat bars are loaded with tasty chocolate chip pieces, offering both great taste and texture in every bite.
WARRIOR SUPPLEMENTS – Was created with a single purpose in mind – a solitary goal. To improve the athletic performance and mental focus of those who consume them. We want to help those in all walks of life with any challenge they may have, whether it be a monster training session, workplace meeting, or student assignment. Join us and become a Warrior

FitnesSHOCK High Protein Bar Mix Box, 12g Protein, Low Carb, No Added Sugar, 5g collagen, Fiber-Rich, Low Calorie 140 Kcal, 12x40g

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Why We Love It

Four unique, delicious flavours.
High-protein, low-carb snack.
No added sugars, guilt-free.

Main Highlights

ALL IN ONE! FOUR unique flavours in one box: Blueberry Yoghurt, Bumble Coffee, Apple Pie-Cinnamon and Lemon Chia Pannacotta. You'll definitely find your favourite flavour! Our mixed box is a delicious way to cover your protein demand without compromising your diet.
HIGH PROTEIN CONTENT: 12g per bar, making it the perfect high-protein snack for pre or post-workout, ideal for athletes. 5G COLLAGEN - extra help for your skin, hair, joints and nails
OUTSTANDING NUTRITIONAL VALUE: Only about 3.5g of carbohydrates - truly low carb, rich in fiber with over 14g, meeting nearly half of your daily needs. Incredibly filling. A great snack for any time, providing the necessary energy throughout the day without overburdening.
EXTREMELY LOW IN CALORIES: With only app. 140 kcal per protein bar, it fits perfectly into any diet and appeals to those mindful of their calorie intake.
NO ADDED SUGAR: Our protein bars are free from added sugars, making them the perfect choice for anyone looking to maintain a low-sugar diet. A much more conscious replacement for a traditional chocolate bar.

Tailwind Nutrition Endurance Fuel 8 Stickpack Starter Set for Running, Cycling, Marathon, Triathlon, Ditch the Energy Gels, Bars, Chews and try Tailwind as a replacement

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Why We Love It

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Main Highlights

Tailwind Nutrition Endurance Fuel 8 Stickpack Starter Set for Running Cycling Marathon Triathlon Ditch the Energy Gels Bars Chews and try Tailwind as a replacement
Brand : Tailwind Nutrition
Product type: MEAL REPLACEMENT BEVERAGE
54 g Pack of 8
ditch stickpack

Mars - Salted Caramel Low Sugar Chocolate Hi Protein Bars | 12 x 57g Pack, Only 2g of Sugar per bar, High Protein Energy Snack, 18g Protein

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Why We Love It

Delicious Mars chocolate flavor.
Low sugar, high protein.
Perfect post workout snack.

Main Highlights

Introducing our new Mars Salted Caramel low sugar protein bar which combines the unmistakable delicious taste of Mars chocolate with a soft layer of salted caramel.
This sweet and salty addition to our low sugar range contains 18g of protein per bar and just 2g sugar.
Only 196 calories per bar - Not suitable for vegetarians.
Perfect to carry you between meals, or as a great post workout snack boost.
One box contains 12 individually wrapped bars.

NICKS Protein Bar Mix Box, Keto Snack Bars 4g Net Carbs, 15g Protein, 5g Collagen No Added Sugar Gluten Free Low Carb Snacks (9x50g)

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Why We Love It

Flavors indulge every sweet tooth.
Great protein source, low carbs.
Gluten-free, stabilizes blood sugar.

Main Highlights

DELICIOUS Keto milk chocolate protein bar in 4 different flavor variations, in total 9 bars in each variety box
30% HIGH QUALITY COMPLETE PROTEIN from whey and milk plus additional collagen peptides
LOW IMPACT CARBS with less then 4g Net carbs and 190-214 calories per bar
GLUTEN FREE & WITHOUT PALM OIL as wheat and gluten spikes your blood sugar levels
KETO PROTEIN SNACK and treat which can help you overwin your sugar cravings in a more healthy and guilt-free indulgence

ON High Protein Shake Bottles, Ready To Drink Healthy Snacks, No added sugars, low fat, Post Workout Snack for Men and Women, Strawberry Flavour, 12x500ml, Packaging may vary

Why We Love It

High protein, low sugar content.
Convenient for on-the-go nutrition.
Three delicious flavors to enjoy.

Main Highlights

Delicious high protein shakes ready to drink from Optimum Nutrition, the alternative to your daily protein bar
Improve muscle gain and contribute to the maintenance of muscle mass and normal bones**
50 g of protein per 500 ml shake, low fat, no added sugars. Contains naturally-occurring sugars
Can be consumed at any time during the day as a protein snack or can be a perfect post-training shake
Convenient packaging for travel, gym and work
Available in three tasty flavours: vanilla, strawberry, chocolate

Tailwind Nutrition Endurance Fuel 50 Serving Berry Flavour

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Why We Love It

Complete fuel, hydration, and electrolytes.
Quick absorption, easy on stomach.
No mess, easy cleaning.

Main Highlights

Tailwind combines complete fuel, hydration, and electrolytes in a mild, clean tasting drink that won’t turn your stomach into a brick or leave you trying to choke down multiple sticky gels or unwieldy chews and bars during your run, ride or adventure.
The composition of Tailwind's fuel matches what your stomach is made to absorb, so Tailwind enters your system quickly, without taxing the digestive tract. No surprise, then that it’s Vegan and includes only all-natural ingredients and organic flavours
Tailwind mixes clear with no artificial ingredients and is hydration-pack friendly, making cleaning easy without leaving any residue
Tailwind Endurance Fuel was created by athletes to overcome the nutrition problems encountered with other nutrition products. Just add 2 scoops to a bottle or pack for 200 calories of Tailwind goodness, no mess, no fuss.
If you haven't Tried Tailwind you should! You won't go back to gels and bars!

8.7

Excellent

We scanned 1690 products

We reviewed these offers relevant to the Nutrition Bars Drinks within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Fulfil, Bounty, fit bakes, Warrior, FitnesSHOCK, Tailwind Nutrition, Mars, N!CK'S, Optimum Nutrition, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Nutrition Bars Drinks in the market, we considered we took a deep dive into 8451 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is FULFIL Vitamin and Protein Bars (15 x 55 g Bars) — Chocolate Salted Caramel Flavour — 20 g High Protein, 9 Vitamins, Low Sugar. We love many things about this product by Fulfil. What sets it apart from the competition is High protein, low sugar snack, Packed with 9 essential vitamins, Indulgent yet nutritious flavor.
The best value product for most shoppers and where user satisfaction is continuously the highest is Bounty - Hi Protein Bars | 12 x 52g Pack, High Protein Energy Snack with Milk Chocolate and Coconut, 18g of Protein per bar by Bounty based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Nutrition Bars Drinks and the best cost-to-value ratio is Mars - Salted Caramel Low Sugar Chocolate Hi Protein Bars | 12 x 57g Pack, Only 2g of Sugar per bar, High Protein Energy Snack, 18g Proteinat Mars with a 22% discount.
Our list of the best Nutrition Bars Drinks is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Nutrition Bars Drinks in The UK

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We scanned 1690 products

We concluded that: