10 Best Protein Bars Without Artificial Sweeteners

10 Best protein bars without artificial sweeteners - December 2025

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Last Updated: 10-12-2025

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think! Protein Bars, High Protein Snacks, Gluten Free, Sugar Free Energy Bar with Whey Protein Isolate, Brownie Crunch, Nutrition Bars Without Artificial Sweeteners, 2.1 Oz (10 Count)

think!

9.8

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Bettervits Protein Bars 12 Pack - Low Calorie | High Protein 20.3g Energy Bars | Low Sugar Protein Snacks for Gym & Fitness | Just 192 Calories - UK Made | Salted Caramel

Bettervits

9.6

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Presteez Gut Friendly 50g Energy Bars - No Added Sugar or Sweeteners, Minimally Processed Healthy Snacks, Gluten Free, High Fibre, Protein Enhanced, 10g Protein,8 Pack

Presteez

9.5

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Best value

28% Off

Nakd Caramel Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars)

Nakd

9.2

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16% Off

Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (Chocolate Peanut Butter)

Warrior

9.1

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37% Off

Nakd Cocoa Hazelnut Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars)

Nakd

8.8

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8% Off

Ridiculous Vegan Protein Bar - Award Winning, Wild Chocolate Peanut, 9 Bars, 100% Plant Based & Palm Oil Free, High Protein - Protein Works

Protein Works

8.6

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45% Off

Ridiculous Vegan Protein Bar - Award Winning, Chocolate Biscuit Crunch, 9 Bars, 100% Plant Based & Palm Oil Free, High Protein - Protein Works

Protein Works

8.4

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Ridiculous Vegan Protein Bar - Award Winning, Triple Chocolate Brownie, 9 Bars, 100% Plant Based & Palm Oil Free, High Protein - Protein Works

Protein Works

8.2

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Vive Natural Variety Pack High Protein Bar - Vegan Treat - Healthy High Fibre Snack - Pack of 5

Vive

8.1

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think! Protein Bars, High Protein Snacks, Gluten Free, Sugar Free Energy Bar with Whey Protein Isolate, Brownie Crunch, Nutrition Bars Without Artificial Sweeteners, 2.1 Oz (10 Count)

Bettervits Protein Bars 12 Pack - Low Calorie | High Protein 20.3g Energy Bars | Low Sugar Protein Snacks for Gym & Fitness | Just 192 Calories - UK Made | Salted Caramel

Presteez Gut Friendly 50g Energy Bars - No Added Sugar or Sweeteners, Minimally Processed Healthy Snacks, Gluten Free, High Fibre, Protein Enhanced, 10g Protein,8 Pack

Nakd Caramel Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars)

Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (Chocolate Peanut Butter)

Nakd Cocoa Hazelnut Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars)

Ridiculous Vegan Protein Bar - Award Winning, Wild Chocolate Peanut, 9 Bars, 100% Plant Based & Palm Oil Free, High Protein - Protein Works

Ridiculous Vegan Protein Bar - Award Winning, Chocolate Biscuit Crunch, 9 Bars, 100% Plant Based & Palm Oil Free, High Protein - Protein Works

Ridiculous Vegan Protein Bar - Award Winning, Triple Chocolate Brownie, 9 Bars, 100% Plant Based & Palm Oil Free, High Protein - Protein Works

Vive Natural Variety Pack High Protein Bar - Vegan Treat - Healthy High Fibre Snack - Pack of 5

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