10 Best Best No Added Sugar Protein Bars of 2025

Tested and Reviewed: Top 10 Best No Added Sugar Protein Bars deals with expert ratings from 8.1 to a perfect 10

May 2026 Edition

Editor's Choice

9.7

FitnesSHOCK

Fitness SHOCK Hazelnut Caramel Protein Bars - Gluten Free, No Added Sugar, Low Calorie Low Carb Snack - 10g Protein, 0g Added Sugar, 190 Kcal, 16g Net Carbs - 12 x 50g

Editor's bottom line:

“This best no added sugar protein bars is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

10G PROTEIN, NO ADDED SUGAR PER BAR: Each bar delivers 10g of protein and 0g added sugar at just 190 kcal - with whole roasted hazelnuts and silky caramel for a filling, satisfying bite that keeps you going for hours.
HAZELNUT, CARAMEL AND CHOCOLATE - GUILT-FREE INDULGENCE: Whole roasted hazelnuts and delicate caramel wrapped in no added sugar milk chocolate. 10g protein, 190 kcal, 0g added sugar per 50g bar - a low calorie treat that actually satisfies.
ZERO ADDED SUGAR, GLUTEN FREE: Sweetened with maltitol and natural steviol glycosides - no refined sugar, no aspartame, no acesulfame-K, no trans fat. Only 1g of total sugar and 3g of fiber per bar. Clean ingredients, no compromise.
HIGH PROTEIN SNACK ON THE GO: Great with morning coffee, at your desk, or post-workout. Individually wrapped bars stay fresh anywhere - gym bag, office drawer, travel bag. 10g protein and 0g added sugar ready whenever cravings strike.
12 INDIVIDUALLY WRAPPED BARS: Consistent supply of low calorie, low carb protein snacks with real hazelnuts and caramel. Made with whey and milk protein concentrate. Contains milk, soy, and tree nuts. No added sugar.

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Picked by 397 people today

9.5

FitnesSHOCK

FitnesSHOCK Protein Bars Variety Pack - Gluten Free, No Added Sugar, Low Calorie Low Carb Snack - Peanut Salted Caramel, Hazelnut Caramel, Coconut - 180 Kcal, 0g Added Sugar, 8g Fat, 13g Net Carbs - 12 x 50g

Main Highlights

3 DESSERT FLAVORS, ZERO ADDED SUGAR: Peanut Salted Caramel, Hazelnut Caramel and Coconut - each bar wrapped in no added sugar milk chocolate. Up to 10g protein, 180-190 kcal, and 0g added sugar per 50g bar. Guilt-free indulgence across three flavors.
4 BARS OF EACH FLAVOR IN ONE BOX: Discover your favorite with 4x Peanut Salted Caramel, 4x Hazelnut Caramel, and 4x Coconut. All bars share the same no added sugar formula - real nuts, delicate caramel or coconut, coated in sugar-free milk chocolate.
ZERO ADDED SUGAR, GLUTEN FREE: Sweetened with maltitol and natural steviol glycosides - no refined sugar, no aspartame, no acesulfame-K, no trans fat. Only 1g of total sugar per bar across all three flavors. Clean ingredients, no compromise.
LOW CARB SNACK ON THE GO: Great with morning coffee, at your desk, or post-workout. Individually wrapped bars stay fresh anywhere - gym bag, office drawer, travel bag. No added sugar and low calorie across all three varieties.
12 INDIVIDUALLY WRAPPED BARS - 600G TOTAL: A consistent supply of low calorie, low carb, no added sugar chocolate snacks in three flavors. Made with whey and milk protein concentrate. Contains milk, soy, peanuts, and tree nuts. No added sugar.

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9.5

KIND

Kind Zero Added Sugar Healthy Snacks Bars, Dark Chocolate Nuts & Sea Salt, Gluten Free, High Fiber, Keto Snacks, 5g Protein, 5 Count

Main Highlights

Contains five (5) individually wrapped nut bars; Dark Chocolate Nuts and Sea Salt
Keto friendly bars have 3g net carbs, 5g protein and 1g total sugar per serving; 0g added sugar (Not a low-calorie food. See nutrition information for calorie and fat content)
Made nutrient dense almonds and peanuts, plus chocolatey top drizzle and bottom coating
Healthy snacks are smarter snacks. Snack KIND!
No artificial sweeteners or sugar alcohols; Non-GMO Project Verified; low sodium; kosher

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9.2

KIND

KIND Protein MAX and Zero Added Sugar Snack Bars Bundle Pack, Gluten Free, High Fiber, Keto Snacks, 4 Flavors, 5-20g Protein, 12 Count

Main Highlights

Box contains 12 Bars: (3) Zero Added Sugar Dark Chocolate Nuts & Sea Salt, (3) Caramel Almond Sea Salt, (3) Protein MAX Crispy Chocolate Peanut Butter, (3) Sweet & Salty Caramel Crisp Bars
KIND Zero Added Sugar keto friendly bars have 4g net carbs, 5g protein and 1g total sugar per serving; 0g added sugar
With 20g of protein KIND Protein Max bars are perfect when you need keto friendly, high protein snacks with 0g added sugar* and 1g total sugar
No artificial sweeteners or sugar alcohols; Non-GMO Project Verified; low sodium; kosher
Not a low-calorie food; See nutrition information for calorie and fat content

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9.0

ALOHA

ALOHA Organic Plant Based Protein Bars |Peanut Butter Chocolate Chip | 1.98 Oz (Pack of 12) | Vegan, Low Sugar, Gluten Free, Paleo, Low Carb, Non-GMO, Stevia Free, Soy Free, No Sugar Alcohols

Main Highlights

Box contains 12 - 1.98 ounce Organic Peanut Butter Chocolate Chip Plant Based Protein Bars
14 grams of Organic Plant-Based Protein, 13 grams of Fiber, only 4 grams of Sugar, 240 calories per serving and Nothing Artificial
ALOHA Protein Bars are Seriously Great Tasting, Vegan, Organic, Non-GMO, Gluten-Free, Certified USDA Organic, Kosher, Soy-Free, Dairy-Free, Stevia-Free, High Fiber and Paleo Friendly
Made for a healthy lifestyle with 100% real whole food ingredients; organic brown rice protein, organic pumpkin seed protein, and nothing artificial
A delicious option and healthy snack for pregnant women, vegetarians, vegans, celiacs and paleo friendly diets. Makes a perfect snack, meal replacement, breakfast on the go or helps to fuel or refuel pre/post workouts or exercise

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8.8

Pure Protein

Pure Protein Chocolate Peanut Butter Protein Bars – 20g Protein, 3g Sugar, 190 Calories (12 count) Low Sugar* High Protein Snack - Gluten Free - Perfect for a Healthy Snack

Main Highlights

Protein Bars Low Sugar* High Protein this bar contains just 3g of sugar and balanced macros, offering a smarter choice than candy bars or sugary snacks while still delivering the flavor you crave and look forward to.
Convenient Pantry Staple - Individually wrapped nutrition bars, perfect for office snacks, school snacks, or afternoon treats. Delivering clean, portable energy for pre-workout, post-practice recovery, or any other protein needs
Chocolate Peanut Butter: A perfect harmony of creamy, savory nut butter and smooth dark cocoa. This classic duo offers a satisfyingly rich texture that makes hitting your daily protein goals feel like a reward rather than a chore.
Macros That Work for You this bar packs 20g of protein with only 190 calories, 3g of sugar, and balanced macros. A smart option that combines the nostalgic after-school treat flavor with convenient, functional fuel you can enjoy anytime.
Gluten Free Option Certified gluten free protein snacks for adults fit into more diets without compromise, offering dependable nutrition and great taste for families, athletes, and snackers who want high protein bars they can trust daily.

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8.6

KIND

Kind Zero Added Sugar Healthy Snacks Bars, Caramel Almond & Sea Salt, Gluten Free, High Fiber, Keto Snacks, 5g Protein, 5 Count

Main Highlights

Contains five (5) individually wrapped nut bars; Caramel Almond and Sea Salt Flavored
Keto friendly bars have 2g net carbs, 5g protein and 1g total sugar per serving; 0g added sugar (Not a low-calorie food. See nutrition information for calorie and fat content)
Made with nutrient dense almonds plus rich, caramel flavored top drizzle and bottom coating
Healthy snacks are smarter snacks. Snack KIND!
No artificial sweeteners or sugar alcohols; Non-GMO Project Verified; low sodium; kosher

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8.3

KIND

Kind Zero Added Sugar Healthy Snacks Bars, Dark Chocolate Nuts & Sea Salt, Gluten Free, High Fiber, Keto Snacks, 5g Protein, 10 Count

Main Highlights

Contains ten (10) KIND ZERO Added Sugar Bars; #1 ingredient almonds
Keto friendly bars have4g net carbs, 5g protein and 1g total sugar per serving; 0g added sugar (Not a low-calorie food. See nutrition information for calorie and fat
Made with nutrient-dense almonds and peanuts, plus chocolatey top drizzle and bottom coating
Enjoy as a nutritious on-the-go snack any time of day
No artificial sweeteners or sugar alcohols; Non-GMO Project Verified; low sodium; Kosher

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8.1

KIND

Kind Zero Added Sugar Healthy Snacks Bars, Peanut Butter Dark Chocolate, Gluten Free, High Fiber, Keto Snacks, 5g Protein, 5 Count

Main Highlights

Contains five (5) individually wrapped nut bars; Peanut Butter Dark Chocolate
Keto friendly bars have 3g net carbs, 5g protein and 1g total sugar per serving; 0g added sugar (Not a low-calorie food. See nutrition information for calorie and fat content)
Made with nutrient dense almonds and peanuts, rich peanut butter, plus chocolatey top drizzle and bottom coating
Healthy snacks are smarter snacks. Snack KIND!
No artificial sweeteners or sugar alcohols; Non-GMO Project Verified; low sodium; Kosher

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8.1

Junkless

JUNKLESS Chocolate Peanut Butter Protein Bars | 15g Protein, No Added Sugar, High Fiber, Gluten Free | Healthy Snack for Kids & Adults | 12 Bars

Main Highlights

Flavor that Flexes: 15g of real-deal protein. From breakfast to mid-day, from the gym to the big game, anytime you need a satisfying snack, Junkless Chocolate Peanut Butter Protein Bars have your back.
Functions like Fuel- Tastes like a treat: Finally, a protein bar that actually tastes good! With the taste and texture of a candy bar and a satisfying 15g of protein and 7g of fiber, these bars will be your new favorite go-to-snack.
No Added Sugar, No Sugar Alcohols: A low sugar protein bar with no added sugar and just 6g net carbs- no sugar crash here!
Clean Ingredients, No Junk: Glutenfree and free from artificial flavors, colors, preservatives, no sugar alcohols, no highfructose corn syrup, no hydrogenated oils or trans fats.
Snack Smarter: These bars are built to keep up with you. Great for sideline snacks, on the go breakfasts, post workout boosts, or emergency snackssized just right for the whole family.
Why JUNKLESS: We have one simple mission: to make delicious, junk-free snacks your tastebuds will thank you for! Made with simple ingredients, less sugar and no fake stuff. Our name says it all!

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Our Best Overall Choice

Best Choice

9.7

FitnesSHOCK

Fitness SHOCK Hazelnut Caramel Protein Bars - Gluten Free, No Added Sugar, Low Calorie Low Carb Snack - 10g Protein, 0g Added Sugar, 190 Kcal, 16g Net Carbs - 12 x 50g

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

10G PROTEIN, NO ADDED SUGAR PER BAR: Each bar delivers 10g of protein and 0g added sugar at just 190 kcal - with whole roasted hazelnuts and silky caramel for a filling, satisfying bite that keeps you going for hours.
HAZELNUT, CARAMEL AND CHOCOLATE - GUILT-FREE INDULGENCE: Whole roasted hazelnuts and delicate caramel wrapped in no added sugar milk chocolate. 10g protein, 190 kcal, 0g added sugar per 50g bar - a low calorie treat that actually satisfies.
ZERO ADDED SUGAR, GLUTEN FREE: Sweetened with maltitol and natural steviol glycosides - no refined sugar, no aspartame, no acesulfame-K, no trans fat. Only 1g of total sugar and 3g of fiber per bar. Clean ingredients, no compromise.
HIGH PROTEIN SNACK ON THE GO: Great with morning coffee, at your desk, or post-workout. Individually wrapped bars stay fresh anywhere - gym bag, office drawer, travel bag. 10g protein and 0g added sugar ready whenever cravings strike.
12 INDIVIDUALLY WRAPPED BARS: Consistent supply of low calorie, low carb protein snacks with real hazelnuts and caramel. Made with whey and milk protein concentrate. Contains milk, soy, and tree nuts. No added sugar.

Show Price

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