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Today's Deals
Best Power Crunch Protein Bar of 2026
Last updated on 30/04/2026
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1
Power Crunch Protein Bar Original Cookies And Cream 1.40 Ounces (Case Of 12)
Power Crunch
9.8
Exceptional
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9.8
Exceptional
Power Crunch
Power Crunch Protein Bar Original Cookies And Cream 1.40 Ounces (Case Of 12)
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Value for Money
2
Power Crunch High Protein Energy Snack, Cookies & Creme, 1.4-Ounce Bars (Pack of 12)
Power Crunch
Why we love it
Delicious crème-filled wafer cookie.
Rapid protein absorption guaranteed.
Naturally low in sugar.
Main Highlights
Power Crunch is truly the “Next Evolution of the Nutrition Bar."" Just like the flagship product Proto Whey, BNRG has created the most unique protein-energy bar available.
Unlike all those hard, chewy extruded bars, Power Crunch is a delicious, crème-filled wafer cookie, bursting with Proto Whey protein.
Light and crunchy Power Crunch is currently available in 6 delicious flavors for a full spectrum of tastes.
Naturally low in sugar and carbohydrates, Power Crunch has a low glycemic response and has no sugar alcohols.
And it’s made with Proto Whey 100% pure high-DH hydrolyzed whey protein so you know the protein will absorb swiftly and completely, making Power Crunch an ideal snack choice before or after workouts, in between meals or as a delicious and nutritious dessert. No sugar alcohols in any Power Crunch and now featuring 3 sucralose-free flavors – Triple Chocolate, Peanut Butter Crème and Peanut Butter Fudge.
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9.7
Exceptional
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9.7
Exceptional
Power Crunch
Power Crunch High Protein Energy Snack, Cookies & Creme, 1.4-Ounce Bars (Pack of 12)
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Why we love it
Delicious crème-filled wafer cookie.
Rapid protein absorption guaranteed.
Naturally low in sugar.
Main Highlights
Power Crunch is truly the “Next Evolution of the Nutrition Bar."" Just like the flagship product Proto Whey, BNRG has created the most unique protein-energy bar available.
Unlike all those hard, chewy extruded bars, Power Crunch is a delicious, crème-filled wafer cookie, bursting with Proto Whey protein.
Light and crunchy Power Crunch is currently available in 6 delicious flavors for a full spectrum of tastes.
Naturally low in sugar and carbohydrates, Power Crunch has a low glycemic response and has no sugar alcohols.
And it’s made with Proto Whey 100% pure high-DH hydrolyzed whey protein so you know the protein will absorb swiftly and completely, making Power Crunch an ideal snack choice before or after workouts, in between meals or as a delicious and nutritious dessert. No sugar alcohols in any Power Crunch and now featuring 3 sucralose-free flavors – Triple Chocolate, Peanut Butter Crème and Peanut Butter Fudge.
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3
JB's Trek Protein Power Bar Peanut Butter Crunch - Plant Based - Gluten Free - Vegan Snack - 55g X 16 Bars
JB's TREK
Why we love it
Plant-based protein and fiber.
Great for active lifestyles.
Delicious chocolate alternative taste.
Main Highlights
HIGH PROTEIN power bars delivering long lasting energy to keep you going
PLANT-BASED - each bar contains 15g of plant-based protein, is high in fibre & vegan friendly
HIGH IN FIBRE - Perfect nourishing and filling healthy snack
IDEAL SNACK for active people, sport and fitness fans who are kind to their body
DELICIOUS - coated in a delicious chocolate alternative transforming the soya crunchies, grounded cashews and dates into a deep and satisfying taste
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9.7
Exceptional
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9.7
Exceptional
JB's TREK
JB's Trek Protein Power Bar Peanut Butter Crunch - Plant Based - Gluten Free - Vegan Snack - 55g X 16 Bars
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Why we love it
Plant-based protein and fiber.
Great for active lifestyles.
Delicious chocolate alternative taste.
Main Highlights
HIGH PROTEIN power bars delivering long lasting energy to keep you going
PLANT-BASED - each bar contains 15g of plant-based protein, is high in fibre & vegan friendly
HIGH IN FIBRE - Perfect nourishing and filling healthy snack
IDEAL SNACK for active people, sport and fitness fans who are kind to their body
DELICIOUS - coated in a delicious chocolate alternative transforming the soya crunchies, grounded cashews and dates into a deep and satisfying taste
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4
Optimum Nutrition Chocolate Berry Crunch Protein Bars, On-The-Go Pre-Workout and Post-Workout Vegetarian Gym Snack for Men and Women, No Added Sugar Healthy Snacks, 12 x 55 g
Optimum Nutrition
Why we love it
Fusion of irresistible flavours.
High protein, no sugar.
Perfect pre or post workout.
Main Highlights
Savour the fusion of flavours: ON high-protein snacks: Chocolate Berry, Chocolate Sea Salt and Chocolate Sweet Coconut protein bars deliver 18 g of protein each
From Optimum Nutrition, the World's No. 1 Sports Nutrition brand*, setting the Gold Standard in taste and quality for 35+ years
Optimum Nutrition protein bars: great as a pre-workout or post-workout snack and for everyday active lifestyles, as a good gym snack alternative
Chocolate Berry and Chocolate Sea Salt protein bars have no added sugar**, while Chocolate Sweet Coconut bar is a tasty guilty pleasure
A great on-the-go snack alternative: whether you're at the gym, commuting, or at your desk at work
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9.6
Superb
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9.6
Superb
Optimum Nutrition
Optimum Nutrition Chocolate Berry Crunch Protein Bars, On-The-Go Pre-Workout and Post-Workout Vegetarian Gym Snack for Men and Women, No Added Sugar Healthy Snacks, 12 x 55 g
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Why we love it
Fusion of irresistible flavours.
High protein, no sugar.
Perfect pre or post workout.
Main Highlights
Savour the fusion of flavours: ON high-protein snacks: Chocolate Berry, Chocolate Sea Salt and Chocolate Sweet Coconut protein bars deliver 18 g of protein each
From Optimum Nutrition, the World's No. 1 Sports Nutrition brand*, setting the Gold Standard in taste and quality for 35+ years
Optimum Nutrition protein bars: great as a pre-workout or post-workout snack and for everyday active lifestyles, as a good gym snack alternative
Chocolate Berry and Chocolate Sea Salt protein bars have no added sugar**, while Chocolate Sweet Coconut bar is a tasty guilty pleasure
A great on-the-go snack alternative: whether you're at the gym, commuting, or at your desk at work
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5
Warrior Crunch Protein Bars – 20g Protein Per Bar – Low Carb, Low Sugar Snack – High Protein Treat – Chocolate Chip Cookie Dough Flavor – 12 x 64g Bars – Ideal for Fitness, Muscle Recovery
AmazValue Global
Why we love it
High protein for muscle recovery.
Low carb for energy control.
Delicious taste with no guilt.
Main Highlights
POWERFUL 20G PROTEIN PER BAR – Packed with more protein than three whole eggs, these bars help support muscle recovery and growth after workouts or sports activities.
LOW CARB & KETO-FRIENDLY – With under 3g net carbs per bar, these protein bars are ideal for Keto diets or those looking to manage carb intake while staying energized.
LOW SUGAR, SUSTAINED ENERGY – Containing less than 3g of sugar, these bars help stabilize blood sugar levels and provide long-lasting energy throughout the day.
CHEWY, CRISPY & DELICIOUS – A multi-layered, crunchy high-protein snack, featuring a crispy core, gooey caramel, and triple-layer chocolate coating for a truly indulgent taste.
VALUE PACK – 12 PROTEIN BARS – Includes 12 individually wrapped bars, perfect for post-workout recovery, meal replacement, or a daily protein boost.
QUALITY INGREDIENTS – Made with MILK protein, SOY crispies, collagen hydrolysate, and premium chocolate layers, ensuring a delicious and nutritious balance.
PERFECT FOR ATHLETES & FITNESS ENTHUSIASTS – Designed for muscle maintenance, clean eating, and lean gains, Warrior CRUNCH bars offer a guilt-free "candy bar" experience.
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9.5
Superb
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9.5
Superb
AmazValue Global
Warrior Crunch Protein Bars – 20g Protein Per Bar – Low Carb, Low Sugar Snack – High Protein Treat – Chocolate Chip Cookie Dough Flavor – 12 x 64g Bars – Ideal for Fitness, Muscle Recovery
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Why we love it
High protein for muscle recovery.
Low carb for energy control.
Delicious taste with no guilt.
Main Highlights
POWERFUL 20G PROTEIN PER BAR – Packed with more protein than three whole eggs, these bars help support muscle recovery and growth after workouts or sports activities.
LOW CARB & KETO-FRIENDLY – With under 3g net carbs per bar, these protein bars are ideal for Keto diets or those looking to manage carb intake while staying energized.
LOW SUGAR, SUSTAINED ENERGY – Containing less than 3g of sugar, these bars help stabilize blood sugar levels and provide long-lasting energy throughout the day.
CHEWY, CRISPY & DELICIOUS – A multi-layered, crunchy high-protein snack, featuring a crispy core, gooey caramel, and triple-layer chocolate coating for a truly indulgent taste.
VALUE PACK – 12 PROTEIN BARS – Includes 12 individually wrapped bars, perfect for post-workout recovery, meal replacement, or a daily protein boost.
QUALITY INGREDIENTS – Made with MILK protein, SOY crispies, collagen hydrolysate, and premium chocolate layers, ensuring a delicious and nutritious balance.
PERFECT FOR ATHLETES & FITNESS ENTHUSIASTS – Designed for muscle maintenance, clean eating, and lean gains, Warrior CRUNCH bars offer a guilt-free "candy bar" experience.
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6
Optimum Nutrition Marshmallow Protein Bar, 10 x 65 g
Optimum Nutrition
Why we love it
Unique texture, great taste.
Supports nutritional goals.
Versatile workout snack.
Main Highlights
Experience the unique texture and great taste of Optimum Nutrition's protein bars to help support your nutritional goals
ON protein bars are versatile protein snacks packed with 20 g of protein, helping you daily to stay on top of your fitness goals
Sports nutrition protein bars with no added sugar* are great-tasting snack alternatives designed for active people and professional athletes
Enjoy the crunch of Chocolate Brownie and Marshmallow Crunch bars, or indulge in the Nutty Chocolate Caramel, bursting with peanuts and raisins
Protein snacks suitable for vegetarians, to be enjoyed on the go, as a post-workout and pre-workout snack, for both men and women
*Contain naturally occurring sugars
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9.5
Superb
Check Price
9.5
Superb
Optimum Nutrition
Optimum Nutrition Marshmallow Protein Bar, 10 x 65 g
Check Price
Show More
Why we love it
Unique texture, great taste.
Supports nutritional goals.
Versatile workout snack.
Main Highlights
Experience the unique texture and great taste of Optimum Nutrition's protein bars to help support your nutritional goals
ON protein bars are versatile protein snacks packed with 20 g of protein, helping you daily to stay on top of your fitness goals
Sports nutrition protein bars with no added sugar* are great-tasting snack alternatives designed for active people and professional athletes
Enjoy the crunch of Chocolate Brownie and Marshmallow Crunch bars, or indulge in the Nutty Chocolate Caramel, bursting with peanuts and raisins
Protein snacks suitable for vegetarians, to be enjoyed on the go, as a post-workout and pre-workout snack, for both men and women
*Contain naturally occurring sugars
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7
Fulfil Vitamin and Protein Bar (15 x 55 g Bars), Chocolate Peanut Butter Flavour, 20 g High Protein, 9 Vitamins, Low Sugar
Fulfil
Why we love it
Healthy, high-protein, low-sugar snacks.
Packed with nine essential vitamins.
Tastes deliciously indulgent.
Main Highlights
HIGH PROTEIN AND LOW SUGAR BARS: Each 55g bar contains 20g of protein, less than 2 grams of sugar and only 206 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 Peanut Butter Flavour contains a deliciously smooth peanut butter centre with a soft creamy layer, surrounded in an indulgent milk chocolate coating and topped with a crunchy layer of peanuts. A ideal snack for chocolate lovers but with added benefits
15 PROTEIN PACKED BARS: ideal for stocking up your cupboard with your favourite protein snack
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
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9.5
Superb
Check Price
9.5
Superb
Fulfil
Fulfil Vitamin and Protein Bar (15 x 55 g Bars), Chocolate Peanut Butter Flavour, 20 g High Protein, 9 Vitamins, Low Sugar
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Why we love it
Healthy, high-protein, low-sugar snacks.
Packed with nine essential vitamins.
Tastes deliciously indulgent.
Main Highlights
HIGH PROTEIN AND LOW SUGAR BARS: Each 55g bar contains 20g of protein, less than 2 grams of sugar and only 206 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 Peanut Butter Flavour contains a deliciously smooth peanut butter centre with a soft creamy layer, surrounded in an indulgent milk chocolate coating and topped with a crunchy layer of peanuts. A ideal snack for chocolate lovers but with added benefits
15 PROTEIN PACKED BARS: ideal for stocking up your cupboard with your favourite protein snack
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
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8
Optimum Nutrition Chocolate Brownie Crunch Protein Bar, 10 x 65 g
Optimum Nutrition
10% Off
Why we love it
Supports nutritional and fitness goals.
Deliciously versatile protein snack.
Ideal for active lifestyles.
Main Highlights
Experience the unique texture and great taste of Optimum Nutrition's protein bars to help support your nutritional goals
ON protein bars are versatile protein snacks packed with 20 g of protein, helping you daily to stay on top of your fitness goals
Sports nutrition protein bars with no added sugar* are great-tasting snack alternatives designed for active people and professional athletes
Enjoy the crunch of Chocolate Brownie and Marshmallow Crunch bars, or indulge in the Nutty Chocolate Caramel, bursting with peanuts and raisins
Protein snacks suitable for vegetarians, to be enjoyed on the go, as a post-workout and pre-workout snack, for both men and women
*Contain naturally occurring sugars
Show More
9.5
Superb
Check Price
9.5
Superb
Optimum Nutrition
Optimum Nutrition Chocolate Brownie Crunch Protein Bar, 10 x 65 g
10% Off
Check Price
Show More
Why we love it
Supports nutritional and fitness goals.
Deliciously versatile protein snack.
Ideal for active lifestyles.
Main Highlights
Experience the unique texture and great taste of Optimum Nutrition's protein bars to help support your nutritional goals
ON protein bars are versatile protein snacks packed with 20 g of protein, helping you daily to stay on top of your fitness goals
Sports nutrition protein bars with no added sugar* are great-tasting snack alternatives designed for active people and professional athletes
Enjoy the crunch of Chocolate Brownie and Marshmallow Crunch bars, or indulge in the Nutty Chocolate Caramel, bursting with peanuts and raisins
Protein snacks suitable for vegetarians, to be enjoyed on the go, as a post-workout and pre-workout snack, for both men and women
*Contain naturally occurring sugars
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9
Powerbar - Natural Protein - Salty Peanut Crunch - 18x40g - vegan protein bar - palm oil free - natural ingredients
Powerbar
Why we love it
High-quality natural ingredients.
Packed with plant protein.
Vegan-friendly choice.
Main Highlights
FRUITY, SALTY OR SWEET: the Natural Protein Bar is a convenient snack for in between meals and a delicious reward after your workout
DELICIOUS NATURAL INGREDIENTS: such as soy, peanuts and almonds (depending on the flavour) make our vegan protein bar low in sugar and full of taste
PACKED WITH 30% PLANT PROTEIN: each vegan bar provides your muscles with high-quality protein from purely plant-based sources
DEVELOPED IN GERMANY: our vegan protein bar stands for proven Powerbar quality
EXTRA PROTEIN IN EVERY BOX: each box contains 18 energy bars, giving you plenty of fuel for all your needs
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9.4
Superb
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9.4
Superb
Powerbar
Powerbar - Natural Protein - Salty Peanut Crunch - 18x40g - vegan protein bar - palm oil free - natural ingredients
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Why we love it
High-quality natural ingredients.
Packed with plant protein.
Vegan-friendly choice.
Main Highlights
FRUITY, SALTY OR SWEET: the Natural Protein Bar is a convenient snack for in between meals and a delicious reward after your workout
DELICIOUS NATURAL INGREDIENTS: such as soy, peanuts and almonds (depending on the flavour) make our vegan protein bar low in sugar and full of taste
PACKED WITH 30% PLANT PROTEIN: each vegan bar provides your muscles with high-quality protein from purely plant-based sources
DEVELOPED IN GERMANY: our vegan protein bar stands for proven Powerbar quality
EXTRA PROTEIN IN EVERY BOX: each box contains 18 energy bars, giving you plenty of fuel for all your needs
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10
Warrior Crunch Protein Bars, Chocolate Chip Cookie Dough 12 x 64g – High Protein Snacks (20g), Low Sugar, Low Calorie Snack Bar, Guilt-Free On-the-Go Treats, Multipack Diet Bars for Weight Loss
Warrior
14% Off
Why we love it
Promotes a healthier lifestyle.
Great for dietary restrictions.
Ideal for gluten intolerances.
Main Highlights
HIGH PROTEIN FOR MUSCLE SUPPORT & RECOVERY – Warrior Crunch protein bar delivers 20g of high-quality protein per bar to support lean muscle, strength and faster post-workout recovery. This low carb snack is ideal before or after training for gym goers, athletes and active people, helping fuel performance, repair muscle fibres, maintain daily protein intake, reduce cravings and support lean bulking, recomposition, cutting phases and long-term weight-management goals.
LOW SUGAR FOR SMART, STEADY ENERGY – With just 2g sugar, these low sugar protein bars deliver sweet taste without spikes or crashes, helping curb cravings and support calorie control throughout the day. Ideal as a pre or post workout boost, afternoon pick-me-up or everyday low carb snack, each bar provides steady fuel, improved focus and reliable energy for training, work and active lifestyles while supporting weight-management, keto goals and consistent performance.
LOW CARB CRAVING CONTROL & ON-THE-GO FUEL – Designed as a guilt-free alternative to sugary chocolate bars, Warrior protein bar satisfies sweet cravings with high protein, low sugar and under 3g carbs to support keto, low carb and calorie-deficit goals. The compact 64g bar is perfect for pre-workout energy, post-workout recovery or anytime snacking, providing reliable protein, better satiety and convenient fuel for training, work, travel and busy active lifestyles.
TRIPLE-LAYER CRUNCH FOR A GUILT-FREE TREAT – Enjoy the indulgence of a real chocolate bar with a crispy core, creamy caramel layer and rich chocolate coating that delivers satisfying crunch in every bite. This chocolate protein bar offers amazing taste, great texture and a macro-friendly profile, making it a guilt-free sweet snack to curb cravings and replace sugary bars, with many delicious flavours to choose from and a great alternative to flapjacks or meal replacement bars.
GREAT VALUE MADE IN THE UK FOR QUALITY & TRUST – Each box includes 12 individually wrapped 64g bars for gym bags, office drawers, travel or meal prep, giving everyday value and reliable high protein snacks whenever you need them. These bars offer long-lasting fullness and convenient on-the-go nutrition. Made in-house in the UK to GMP-certified quality standards, Warrior Crunch protein bars deliver clean ingredients and dependable performance for active, busy lifestyles.
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9.3
Superb
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9.3
Superb
Warrior
Warrior Crunch Protein Bars, Chocolate Chip Cookie Dough 12 x 64g – High Protein Snacks (20g), Low Sugar, Low Calorie Snack Bar, Guilt-Free On-the-Go Treats, Multipack Diet Bars for Weight Loss
14% Off
Check Price
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Why we love it
Promotes a healthier lifestyle.
Great for dietary restrictions.
Ideal for gluten intolerances.
Main Highlights
HIGH PROTEIN FOR MUSCLE SUPPORT & RECOVERY – Warrior Crunch protein bar delivers 20g of high-quality protein per bar to support lean muscle, strength and faster post-workout recovery. This low carb snack is ideal before or after training for gym goers, athletes and active people, helping fuel performance, repair muscle fibres, maintain daily protein intake, reduce cravings and support lean bulking, recomposition, cutting phases and long-term weight-management goals.
LOW SUGAR FOR SMART, STEADY ENERGY – With just 2g sugar, these low sugar protein bars deliver sweet taste without spikes or crashes, helping curb cravings and support calorie control throughout the day. Ideal as a pre or post workout boost, afternoon pick-me-up or everyday low carb snack, each bar provides steady fuel, improved focus and reliable energy for training, work and active lifestyles while supporting weight-management, keto goals and consistent performance.
LOW CARB CRAVING CONTROL & ON-THE-GO FUEL – Designed as a guilt-free alternative to sugary chocolate bars, Warrior protein bar satisfies sweet cravings with high protein, low sugar and under 3g carbs to support keto, low carb and calorie-deficit goals. The compact 64g bar is perfect for pre-workout energy, post-workout recovery or anytime snacking, providing reliable protein, better satiety and convenient fuel for training, work, travel and busy active lifestyles.
TRIPLE-LAYER CRUNCH FOR A GUILT-FREE TREAT – Enjoy the indulgence of a real chocolate bar with a crispy core, creamy caramel layer and rich chocolate coating that delivers satisfying crunch in every bite. This chocolate protein bar offers amazing taste, great texture and a macro-friendly profile, making it a guilt-free sweet snack to curb cravings and replace sugary bars, with many delicious flavours to choose from and a great alternative to flapjacks or meal replacement bars.
GREAT VALUE MADE IN THE UK FOR QUALITY & TRUST – Each box includes 12 individually wrapped 64g bars for gym bags, office drawers, travel or meal prep, giving everyday value and reliable high protein snacks whenever you need them. These bars offer long-lasting fullness and convenient on-the-go nutrition. Made in-house in the UK to GMP-certified quality standards, Warrior Crunch protein bars deliver clean ingredients and dependable performance for active, busy lifestyles.
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