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Best Low Sugar Protein Bars Low Carb of 2026
Last updated on 03/04/2026
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1
Fitnesshock Protein Bars No Added Sugar, Low Carb, High Fiber Snack – Palm Oil Free, Rich in Flavor | Coconut | 12x50g
FitnesSHOCK
Why we love it
Minimal impact on blood sugar.
Healthy, low-calorie chocolate treat.
Rich in filling fiber.
Main Highlights
VERY LOW CARB - only 3.5g per bar and almost Sugar-Free (1g) - has minimal impact on blood sugar levels
ONLY 1G OF SUGAR - A treat without extra calories and harm to your figure. A much more conscious alternative to a conventional chocolate bar
RICH IN FIBER 19.5g - 65% of the daily requirement - very filling, can serve as a meal replacement
Сhocolate protein bar with exotic flavor and real coconut flakes. The omission of refined sugar and flour makes the bars a healthy snack
PALM OIL-FREE, almost no saturated fat, gluten-free, non-GMO. No artificial flavors or preservatives
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9.9
Exceptional
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9.9
Exceptional
FitnesSHOCK
Fitnesshock Protein Bars No Added Sugar, Low Carb, High Fiber Snack – Palm Oil Free, Rich in Flavor | Coconut | 12x50g
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Why we love it
Minimal impact on blood sugar.
Healthy, low-calorie chocolate treat.
Rich in filling fiber.
Main Highlights
VERY LOW CARB - only 3.5g per bar and almost Sugar-Free (1g) - has minimal impact on blood sugar levels
ONLY 1G OF SUGAR - A treat without extra calories and harm to your figure. A much more conscious alternative to a conventional chocolate bar
RICH IN FIBER 19.5g - 65% of the daily requirement - very filling, can serve as a meal replacement
Сhocolate protein bar with exotic flavor and real coconut flakes. The omission of refined sugar and flour makes the bars a healthy snack
PALM OIL-FREE, almost no saturated fat, gluten-free, non-GMO. No artificial flavors or preservatives
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Value for Money
2
Fitnesshock Protein Bars No Sugar Added, Low Carb, High Fiber Snacks – 3 Delicious Chocolate Flavors | Variety Flavour Box | 12x50g
FitnesSHOCK
Why we love it
Delightful variety pack flavors.
Exceptionally low sugar content.
Rich in fiber, protein.
Main Highlights
FitnesSHOCK variety pack offers you 12 bars in 3 EXQUISITE FLAVORS: Coconut, Hazelnut-Caramel and Peanut-Salted Caramel. You will surely find your favorite taste!
ONLY 1G OF SUGAR - A treat without extra calories and harm to your figure. A much more conscious alternative to a conventional chocolate bar
LOW CARB <5g per bar - perfect nutritional balance: delicious aid for carbohydrate control
RICH IN FIBER and PROTEIN - makes you feel full quickly - A practical and healthy snack
PALM OIL-FREE, almost no saturated fat, gluten-free, non-GMO. No artificial flavors or preservatives
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9.8
Exceptional
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9.8
Exceptional
FitnesSHOCK
Fitnesshock Protein Bars No Sugar Added, Low Carb, High Fiber Snacks – 3 Delicious Chocolate Flavors | Variety Flavour Box | 12x50g
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Why we love it
Delightful variety pack flavors.
Exceptionally low sugar content.
Rich in fiber, protein.
Main Highlights
FitnesSHOCK variety pack offers you 12 bars in 3 EXQUISITE FLAVORS: Coconut, Hazelnut-Caramel and Peanut-Salted Caramel. You will surely find your favorite taste!
ONLY 1G OF SUGAR - A treat without extra calories and harm to your figure. A much more conscious alternative to a conventional chocolate bar
LOW CARB <5g per bar - perfect nutritional balance: delicious aid for carbohydrate control
RICH IN FIBER and PROTEIN - makes you feel full quickly - A practical and healthy snack
PALM OIL-FREE, almost no saturated fat, gluten-free, non-GMO. No artificial flavors or preservatives
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3
Grenade High Protein, Low Sugar Bar - Fudged Up, 12 x 60 g (Packaging May Vary)
Grenade
31% Off
Why we love it
High Protein, Minimal Sugar Content.
Triple-Layered for Indulgent Flavor.
Certified for Athlete Consumption.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 20g of protein and contains just 1.7 g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of a soft protein nougat, topped with a fudge-flavoured centre & gooey caramel, coated in smooth milk chocolate and dark chocolate chunks
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
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9.7
Exceptional
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9.7
Exceptional
Grenade
Grenade High Protein, Low Sugar Bar - Fudged Up, 12 x 60 g (Packaging May Vary)
31% Off
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Why we love it
High Protein, Minimal Sugar Content.
Triple-Layered for Indulgent Flavor.
Certified for Athlete Consumption.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 20g of protein and contains just 1.7 g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of a soft protein nougat, topped with a fudge-flavoured centre & gooey caramel, coated in smooth milk chocolate and dark chocolate chunks
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
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4
Grenade High Protein, Low Sugar Bar - Caramel Chaos, 12 x 60 g (Packaging May Vary)
Grenade
29% Off
Why we love it
Packed with 21g protein.
Sugar content only 1.5g.
Certified by Informed Sport Programme.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 21g of protein and contains just 1.5g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of a soft protein nougat, topped with gooey caramel and coated in smooth milk chocolate with crispy pieces
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
High Protein Bar-over 23g of protein*
Less than 1.5g of impact carbs*
Less than 1.5g of sugars*
Amazing taste
Informed Sport' approved
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9.5
Superb
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9.5
Superb
Grenade
Grenade High Protein, Low Sugar Bar - Caramel Chaos, 12 x 60 g (Packaging May Vary)
29% Off
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Why we love it
Packed with 21g protein.
Sugar content only 1.5g.
Certified by Informed Sport Programme.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 21g of protein and contains just 1.5g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of a soft protein nougat, topped with gooey caramel and coated in smooth milk chocolate with crispy pieces
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
High Protein Bar-over 23g of protein*
Less than 1.5g of impact carbs*
Less than 1.5g of sugars*
Amazing taste
Informed Sport' approved
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5
Premier Protein - High Protein Bar 50 percent - Multiflavourbox - 20x40g - Low Sugar - Low Carb - High Protein Bar
Premier Protein
Why we love it
High protein content: 50%.
Amazing taste and texture.
Without palm oil.
Main Highlights
DELICIOUS PROTEIN BARS WITH CRUNCH & CHOCOLATE: Smooth chocolate coating meets an extra crunchy layer; perfect as a snack in between – whether during sport, at work or in your free time
TOP NUTRITIONAL VALUES – 20 g PROTEIN PER BAR: Each 40 g bar delivers 20 g of high-quality protein (50% protein content) with a maximum of 0.8 g of sugar; ideal for supporting an active lifestyle and a balanced diet
LESS CARBOHYDRATES – MORE POWER: Compared to conventional chocolate bars, this bar contains around 30% fewer carbohydrates
NO PALM OIL – MINDFUL INDULGENCE: Free from palm oil yet full of flavour; ideal for those who value sustainability and quality
VARIETY IN A PRACTICAL 20-PACK MIX BOX: Discover multiple delicious flavours in one multi-flavour box with 20 protein bars; perfect for trying, sharing or stocking up for everyday enjoyment
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9.3
Superb
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9.3
Superb
Premier Protein
Premier Protein - High Protein Bar 50 percent - Multiflavourbox - 20x40g - Low Sugar - Low Carb - High Protein Bar
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Why we love it
High protein content: 50%.
Amazing taste and texture.
Without palm oil.
Main Highlights
DELICIOUS PROTEIN BARS WITH CRUNCH & CHOCOLATE: Smooth chocolate coating meets an extra crunchy layer; perfect as a snack in between – whether during sport, at work or in your free time
TOP NUTRITIONAL VALUES – 20 g PROTEIN PER BAR: Each 40 g bar delivers 20 g of high-quality protein (50% protein content) with a maximum of 0.8 g of sugar; ideal for supporting an active lifestyle and a balanced diet
LESS CARBOHYDRATES – MORE POWER: Compared to conventional chocolate bars, this bar contains around 30% fewer carbohydrates
NO PALM OIL – MINDFUL INDULGENCE: Free from palm oil yet full of flavour; ideal for those who value sustainability and quality
VARIETY IN A PRACTICAL 20-PACK MIX BOX: Discover multiple delicious flavours in one multi-flavour box with 20 protein bars; perfect for trying, sharing or stocking up for everyday enjoyment
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6
FitnesSHOCK High Protein Bar Mix Box, 12g Protein, Low Carb, No Added Sugar, 5g collagen, Fiber-Rich, Low Calorie 140 Kcal, 12x40g
FitnesSHOCK
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.
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9.3
Superb
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9.3
Superb
FitnesSHOCK
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.
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7
SnackSmart Keto Protein Bars with Slimbiome® – Low Carb, High Protein, Low Sugar Snack for Weight Loss & Gut Health – Ozempic-Friendly Dark Chocolate & Raspberry GLP1 Alternative Snack (12 x 35g)
SnackSmart
Why we love it
Supports gut health effectively.
High protein for lasting energy.
Ideal for on-the-go lifestyles.
Main Highlights
✅ Supports Gut Health & Digestion with Slimbiome – Infused with prebiotic fiber and Slimbiome, scientifically designed to nourish good bacteria, improve digestion, and promote a balanced gut microbiome with every bite.
✅ High Protein for Energy & Muscle Support – Each bar packs 12g of high-quality protein, helping to curb hunger, fuel workouts, and support muscle recovery & maintenance.
✅ Low Sugar, No Blood Sugar Spikes – Ozempic-Friendly – With less than 3g of natural sugars, this low-glycemic snack ensures steady energy without sugar crashes—ideal for those following an Ozempic weight loss plan.
✅ Perfect On-the-Go Snack – Individually wrapped for busy lifestyles, making it an ideal post-workout snack, office treat, travel companion, or meal replacement bar.
✅ Weight Loss & Keto-Friendly with Slimbiome – Specially formulated with a low-carb, high-fiber blend, including Slimbiome, to suppress appetite, support weight loss, and fit into ketogenic and low-sugar diets.
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9.2
Superb
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9.2
Superb
SnackSmart
SnackSmart Keto Protein Bars with Slimbiome® – Low Carb, High Protein, Low Sugar Snack for Weight Loss & Gut Health – Ozempic-Friendly Dark Chocolate & Raspberry GLP1 Alternative Snack (12 x 35g)
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Show More
Why we love it
Supports gut health effectively.
High protein for lasting energy.
Ideal for on-the-go lifestyles.
Main Highlights
✅ Supports Gut Health & Digestion with Slimbiome – Infused with prebiotic fiber and Slimbiome, scientifically designed to nourish good bacteria, improve digestion, and promote a balanced gut microbiome with every bite.
✅ High Protein for Energy & Muscle Support – Each bar packs 12g of high-quality protein, helping to curb hunger, fuel workouts, and support muscle recovery & maintenance.
✅ Low Sugar, No Blood Sugar Spikes – Ozempic-Friendly – With less than 3g of natural sugars, this low-glycemic snack ensures steady energy without sugar crashes—ideal for those following an Ozempic weight loss plan.
✅ Perfect On-the-Go Snack – Individually wrapped for busy lifestyles, making it an ideal post-workout snack, office treat, travel companion, or meal replacement bar.
✅ Weight Loss & Keto-Friendly with Slimbiome – Specially formulated with a low-carb, high-fiber blend, including Slimbiome, to suppress appetite, support weight loss, and fit into ketogenic and low-sugar diets.
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8
NICKS Protein Bar Mix Box, Keto Snack Bars 4g Net Carbs, 15g Protein, 5g Collagen No Added Sugar Gluten Free Low Carb Snacks (9x50g)
N!CK'S
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
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9.1
Superb
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9.1
Superb
N!CK'S
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
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9
Warrior Crunch Mini (Snacksize) – Protein Bars – 9g+ Protein Per Bar – Low Carb, Low Sugar Snack – 24 Pack x 32g (Salted Caramel)
Warrior
10% Off
Why we love it
Packed with high-quality protein.
Ideal for Keto dieters.
Deliciously chocolate-covered crispy bars.
Main Highlights
9+ GRAMS OF PROTEIN PER BAR - Our bars are packed with high-quality Protein to help muscles rebuild and recover right after intense exercise or sports.
LOW CARBS - Each crunch bar contains low-impact carbs, making them ideal for those following a Keto diet and looking to control weight gain.
LOW SUGAR - With less than 1.3g of sugar, these High Protein bars help keep blood sugar levels low so you can maintain energy levels for longer.
CHEWY CRISPY SNACK BAR - Made with crunchy crispy pieces covered in a triple layer of chocolate. High protein bars that taste as good as any other snack
PACK OF 24 PROTEIN BARS - 24 individually wrapped, High Protein bars. Enjoy post-workout or as part of your chosen diet plan.
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9.1
Superb
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9.1
Superb
Warrior
Warrior Crunch Mini (Snacksize) – Protein Bars – 9g+ Protein Per Bar – Low Carb, Low Sugar Snack – 24 Pack x 32g (Salted Caramel)
10% Off
Check Price
Show More
Why we love it
Packed with high-quality protein.
Ideal for Keto dieters.
Deliciously chocolate-covered crispy bars.
Main Highlights
9+ GRAMS OF PROTEIN PER BAR - Our bars are packed with high-quality Protein to help muscles rebuild and recover right after intense exercise or sports.
LOW CARBS - Each crunch bar contains low-impact carbs, making them ideal for those following a Keto diet and looking to control weight gain.
LOW SUGAR - With less than 1.3g of sugar, these High Protein bars help keep blood sugar levels low so you can maintain energy levels for longer.
CHEWY CRISPY SNACK BAR - Made with crunchy crispy pieces covered in a triple layer of chocolate. High protein bars that taste as good as any other snack
PACK OF 24 PROTEIN BARS - 24 individually wrapped, High Protein bars. Enjoy post-workout or as part of your chosen diet plan.
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10
Snickers Hi‑Protein Bars – Dark Chocolate, 20g Protein, Only 1g Sugar, 12×57g Multipack – Low Sugar High Protein Snack
Snickers
13% Off
Why we love it
Iconic taste with protein boost.
Guilt-free indulgence, low sugar.
Perfect snack, 215 calories.
Main Highlights
🍫 DARK CHOCOLATE SNICKERS TASTE Enjoy the iconic Snickers flavour with rich dark chocolate, caramel and peanuts — now in a satisfying high‑protein, low‑sugar format.
💪 ONLY 1G SUGAR – LOW SUGAR, HIGH IMPACT A guilt‑free protein snack with just 1g of sugar per bar. Ideal for low‑sugar diets, gym goers.
🏋️ PERFECT FOR GYM, WORK OR ON‑THE‑GO A convenient protein bar for pre‑workout, post‑workout, office snacking or keeping in your bag for a quick energy boost.
📦 MULTIPACK VALUE – 12×57G BARS Stock up with a full multipack of 12 individually wrapped bars. Great for meal prep, fitness goals, or sharing with friends.
Good to know: Not suitable for vegetarians. Product contains milk, soya and peanuts. May contain nuts, egg and gluten.
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9.0
Superb
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9.0
Superb
Snickers
Snickers Hi‑Protein Bars – Dark Chocolate, 20g Protein, Only 1g Sugar, 12×57g Multipack – Low Sugar High Protein Snack
13% Off
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Why we love it
Iconic taste with protein boost.
Guilt-free indulgence, low sugar.
Perfect snack, 215 calories.
Main Highlights
🍫 DARK CHOCOLATE SNICKERS TASTE Enjoy the iconic Snickers flavour with rich dark chocolate, caramel and peanuts — now in a satisfying high‑protein, low‑sugar format.
💪 ONLY 1G SUGAR – LOW SUGAR, HIGH IMPACT A guilt‑free protein snack with just 1g of sugar per bar. Ideal for low‑sugar diets, gym goers.
🏋️ PERFECT FOR GYM, WORK OR ON‑THE‑GO A convenient protein bar for pre‑workout, post‑workout, office snacking or keeping in your bag for a quick energy boost.
📦 MULTIPACK VALUE – 12×57G BARS Stock up with a full multipack of 12 individually wrapped bars. Great for meal prep, fitness goals, or sharing with friends.
Good to know: Not suitable for vegetarians. Product contains milk, soya and peanuts. May contain nuts, egg and gluten.
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