Best Sugar-Free Nutrition Bars of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 8 Feb 2025

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Sugar-Free Nutrition Bars are a type of snack that offers a healthier alternative to traditional sugar-loaded bars. These bars are designed to provide a quick and convenient source of nutrition, without the harmful effects of added sugar. They come in a variety of flavours and are made with natural sweeteners like stevia, erythritol or xylitol. These bars are perfect for anyone who wants to maintain a healthy diet and avoid the negative impact of sugar on their health.

At a Glance: Our Top Picks

Barebells Coco Choco Soft Protein Bar Cover #TOP 1
Barebells Coco Choco Soft Protein Bar
ftb score rating icon 9.9
Yubi Mix Variety Box - Healthy Protein Bars Cover #TOP 2
Yubi Mix Variety Box - Healthy Protein Bars
ftb score rating icon 9.8
Yubi Variety Box Protein Bars - Healthy Snacks Cover #TOP 3
Yubi Variety Box Protein Bars - Healthy Snacks
ftb score rating icon 9.6

Top 10 Sugar-Free Nutrition Bars

#TOP 1

Barebells Coco Choco Soft Protein Bar

Barebells Coco Choco Soft Protein Bar Cover
Barebells Soft Protein Bars | 16g protein Healthy Snacks, Protein Snacks for Breakfast, Sugar Free Chocolate, Low Carb – 12 x 55g (Coco Choco)

The Barebells Coco Choco is a delightful protein bar that combines the rich flavours of chocolate and coconut. With 16g of protein and just 2g of sugar, it’s perfect for keeping you satisfied and energised throughout the day. You can indulge in its full flavour without worrying about added sugars, making it a great choice for those mindful of their sugar intake. The soft texture and amazing taste ensure that you have a delicious snack, whether for post-workout recovery or a tasty treat on the go.

What We Like
High protein content
Low sugar option
No added sugar
Soft and tasty
Convenient snack choice

Yubi Mix Variety Box - Healthy Protein Bars

Yubi Bar
420 g (Pack of 1)
Yubi Mix Variety Box - Healthy Protein Bars Cover
Yubi Mix Variety Box 12 Pack - Protein Bars - 99 Calories, High Protein, High Fibre, Low Sugar, Gluten Free and Dairy Free - Healthy Snacks/Nutrition Bar - Chocolate Bars - 420g

The Yubi Protein Bars offer a delightful snacking experience with their chocolate bar-like taste, ensuring you can indulge without guilt. With only 99 calories and low sugar content, these bars provide a healthier option that doesn't compromise on flavour. Being gluten and dairy free means you can enjoy them regardless of dietary restrictions, making them inclusive for everyone. Plus, with four delicious flavours to choose from, you’re sure to find your perfect match in no time.

What We Like
Low in sugar
Gluten and dairy free
Four tasty flavours
Vegan-friendly
Eco-conscious packaging
#TOP 3

Yubi Variety Box Protein Bars - Healthy Snacks

Yubi Bar
35 g (Pack of 12)
Yubi Variety Box Protein Bars - Healthy Snacks Cover
Yubi Variety Box 12 Pack - Protein Bars - 99 Calories, High Protein, High Fibre, Low Sugar, Gluten Free and Dairy Free - Healthy Snacks/Nutrition Bar - Chocolate Bars - 420g

The Yubi Protein Bars are a delicious and healthy snack option, offering a guilt-free indulgence with only 99 calories and low sugar content. They are crafted to taste like chocolate bars, allowing you to enjoy a sweet treat without compromising on your health. These bars are suitable for various dietary requirements, being gluten and dairy free, making them ideal for those with specific dietary restrictions. With four delightful flavours to choose from, you are sure to find a favourite that satisfies your cravings.

What We Like
Low in sugar and calories
Gluten and dairy free
Delicious chocolate-like taste
Four flavours available
Vegan and eco-friendly

Keto Keto Bars - Vegan Low Carb Snacks

Keto Keto
21366
1 count (Pack of 1)
Keto Keto Bars - Vegan Low Carb Snacks Cover
Keto Keto Bars 12 x 50g Keto Snacks Weight Loss | Keto Diet, Sugar Free Snack, Meal Replacement Bar | Healthy Snacks, Low Carb Food | Low Calorie, Vegan Food, Breakfast Bar (Cocoa Hazelnut)

The Keto Keto Bars offer a delicious vegan treat designed for those on a fat loss or keto diet. With a 100% Ketogenic score, these bars ensure you maintain your dietary goals without the hassle of complicated recipes. They are crafted to prevent sugar spikes, making them ideal for diabetics and those seeking a pure keto snack. With two delectable flavours, you can enjoy a tasty option that supports your healthy lifestyle, while also providing the good fats your body needs.

What We Like
Delicious vegan snack
No sugar spikes
100% Ketogenic score
Two tasty flavours
Supports low carb diets

Nakd Protein Variety Pack - Vegan Bars

720g
Nakd Protein Variety Pack - Vegan Bars Cover
Nakd Protein Variety Pack - Protein Bars - 7g Plant-based Protein - Natural Ingredients - No added sugars - Vegan - 16 x 45g

The Nakd Protein Bars are made with delicious natural ingredients, combining fruit and nuts into tasty raw bars. With 7g of plant-based protein sourced from peanuts, these bars provide a healthier alternative to typical snacks. They are free from artificial additives and added sugars, ensuring you enjoy clean, simple eating. Perfectly wrapped for convenience, these bars are ideal for on-the-go snacking, whether you’re heading to work or out with friends.

What We Like
Natural ingredients only
Vegan and gluten-free
Convenient for on-the-go
No added sugars
Delicious flavour options
#TOP 6

Yubi Peanut Protein Bars - 12 Pack

Yubi Bar
Yubi Peanut Protein Bars - 12 Pack Cover
Yubi Peanut - 12 Pack - Protein Bars - 99 Calories, High Protein, High Fibre, Low Sugar, Gluten Free and Dairy Free - Healthy Snacks/Nutrition Bar - Chocolate Bars - 420g

Yubi Protein Bars are a delightful choice for those seeking a healthy snack. With just 99 calories and low sugar content, you can indulge without guilt. These bars are crafted in a gluten and dairy free facility, making them suitable for various dietary needs. You will also love the delicious flavours, from classic Caramel to unique S'Mores, ensuring there's a perfect option for everyone. Enjoy a protein-packed treat that tastes just like chocolate, making it easier to maintain a balanced diet.

What We Like
Great taste like chocolate bars
Low sugar and low calories
Gluten and dairy free
Variety of delicious flavours
#TOP 7

Yubi Choc Orange Protein Bars - 12 Pack

Yubi Bar
Yubi Choc Orange Protein Bars - 12 Pack Cover
Yubi Choc Orange - 12 Pack - Protein Bars - 99 Calories, High Protein, High Fibre, Low Sugar, Gluten Free and Dairy Free - Healthy Snacks/Nutrition Bar - Chocolate Bars - 420g

The Yubi Protein Bars are a delightful snack option that taste just like chocolate bars, making them a treat you can enjoy without guilt. With only 99 calories and low sugar content, you can satisfy your sweet cravings while keeping your diet in check. These bars are gluten and dairy free, ensuring that they cater to various dietary needs. Additionally, they are made from vegan ingredients and enrobed in Rainforest Alliance Chocolate, providing a tasty yet eco-friendly choice for chocolate lovers.

What We Like
Delicious chocolate-like taste
Low in sugar and calories
Gluten and dairy free
Vegan and eco-friendly ingredients
#TOP 8

Battle Bites Dynabar Protein Bars - Chocolate Fondant

Battle
P3097
Chocolate Fondant
Battle Bites Dynabar Protein Bars - Chocolate Fondant Cover
Battle Bites Dynabar High Protein Bars 12 x 60g - Chocolate Fondant Flavour - Low in Sugar, Free from Preservatives, Non-GMO, Suitable for Vegetarians - 18g protein + 242 calories per bar - Made in UK

Battle Bites Dynabar offers a delicious chocolate fondant flavour, perfect for satisfying your sweet cravings while being low in sugar. Each bar contains only 2.2g of sugar and a generous 18g of protein, making it an excellent choice for a nutritious snack. With just 242 calories per bar, you can enjoy a guilt-free treat that supports your fitness goals. These bars are also free from preservatives and non-GMO, ensuring you indulge in a healthy option that fuels your activities.

What We Like
High protein content
Low sugar and calories
Free from preservatives
Delicious indulgent flavours
Convenient for on-the-go snacking

Yubi Cookies & Cream Protein Bars - 12 Pack

Yubi Bar
1 count (Pack of 1)
Yubi Cookies & Cream Protein Bars - 12 Pack Cover
Yubi Cookies & Cream - 12 Pack - Protein Bars - 99 Calories, High Protein, High Fibre, Low Sugar, Gluten Free and Dairy Free - Healthy Snacks/Nutrition Bar - Chocolate Bars - 420g

The Yubi Protein Bars offer a delicious solution for those seeking a tasty yet healthy snack. With just 99 calories and low sugar content, you can enjoy a guilt-free treat without compromising on flavour. These bars are also gluten and dairy free, making them suitable for various dietary needs. Additionally, they are made in a vegan facility and coated in Rainforest Alliance Chocolate, ensuring you indulge in an eco-friendly and delectable snack. Enjoy the delightful taste of Yubi Protein Bars while supporting your health and the planet.

What We Like
Low in sugar and calories
Gluten and dairy free
Vegan-friendly ingredients
Multiple flavours available
Sustainable packaging

Optimum Nutrition Whipped Protein Bars Chocolate Caramel

Optimum Nutrition Whipped Protein Bars Chocolate Caramel Cover
Optimum Nutrition Whipped Protein Bars, Low Calorie Snacks, Low Carb Low Sugar, Workout Snack for Men and Women, Chocolate Caramel Flavour, 10 x 60g

Optimum Nutrition Protein Bars are an excellent choice for those seeking a tasty yet nutritious snack. Packed with 20 g of protein, they help you meet your daily protein needs, making them ideal for post-workout recovery or a pre-workout boost. With only naturally occurring sugars and being free from palm oil, these bars offer a healthier option without compromising on flavour. Additionally, their high fibre content supports digestive health, ensuring you feel satisfied and energised throughout the day.

What We Like
High protein content
Low in sugar
Vegetarian ingredients
High in fibre
Convenient on-the-go snack
Buying Guide Image
Editor's Notes

During our sugar-free nutrition bar research, we found 56 sugar-free nutrition bar products and shortlisted 10 quality products. We collected and analyzed 14,371 customer reviews through our big data system to write the sugar-free nutrition bars list. We found that most customers choose sugar-free nutrition bars with an average price of £17.47.

The sugar-free nutrition bars are available for purchase. We have researched hundreds of brands and picked the top brands of sugar-free nutrition bars, including BAREBELLS, Yubi Bar, Keto Keto, Nakd, Battle. The seller of top 1 product has received honest feedback from 65 consumers with an average rating of 4.8.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."