Pick any 15 protein bars from our Fulfil Nutrition range.
Protein Bars
MyCore Supplements’ protein bars products include popular choices like Fulfil (20 g protein plus daily vitamins), Chaos Crew (up to 19 g protein), MARS Hi Protein (21.7 g), Snickers Hi Protein (22 g), and M&M’s Protein (15 g with reduced sugar). Affordable, convenient, and performance-focused. Fast delivery!
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- Taste delicious
- Packed with 20g of protein.
- 100% RDA of 9 multivitamins.
- Healthy indulgence.
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Chose any 12 bars from our Grenade Carb Killa Protein Bar range.
High Protein, Low Carb Bar
A triple-layered deliciously crunchy low sugar high protein bar.
- High Protein – over 20g Per Bar*
- Low Sugar
- Informed Sport approved and accredited
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- Packed with real chocolate M&M's
- 15g of protein in each bar
- 10g less sugar than a serving of regular M&M's
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Sale!
The creamiest, tastiest protein bars on the market.
- Incredible Taste
- 20g Protein
- Low Sugar
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High Protein, Low Carb Bar
A triple-layered deliciously crunchy low sugar high protein bar.
- High Protein – over 20g Per Bar*
- Low Sugar
- Informed Sport approved and accredited
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The SNICKERS Protein Bar is a delicious combination of nuts, caramel and chocolate with a soft nougaty centre containing 22g of protein. The individually wrapped SNICKERS Protein Bars can be easily slipped into any gym bag as a post work out snack. Protein Bars have been taken to a new level with the SNICKERS Protein Bar. -
Out of stock
The MARS Hi Protein Bar contains 21.7g of protein combined with soft caramel and chocolate. The individually wrapped MARS Hi Protein Bars can be easily slipped into any gym bag as a post work out snack. Protein Bars have been taken to a new level with the tasty MARS Hi Protein Bar. -
- All Real Natural Protein Bars
- Grass Fed Irish Milk Protein
- All Natural ingredients
- Gluten Free
- Made in Kerry
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Out of stock
- A whopping 15g protein!
- Much lower fat and sugar!
- An awesome pre or post-workout snack
- Comes in two shareable bite-sized pieces!
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Sale!
The creamiest, tastiest protein bars on the market.
- Incredible Taste
- 20g Protein
- Low Sugar
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🍒 Low Sugar, High Protein 🔥 Low Calorie, Full Flavour 💥 Fizzy Fun 50g packets -
IT TASTES LIKE AN ACTUAL BOUNTY BAR!!! Packed with 18g of protein, the new bar comes in two bite sized pieces and is filled with delicious nougat, topped with a thick layer coated in milk chocolate & Coconut. Box contains 52g bar x 12 -
Boasting that oh-so-delicious Mars fusion of chocolate, caramel and nougat flavours - now in the form of a protein cookie! Mars Protein Cookies have been baked with milk chocolate chips and caramel fudge pieces.- 15g Protein
- 233 Caloreis
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Sale!Out of stock
Contains 6 Bars
A mix of the following flavours:
- Oreo - Best before end of October 2025
- Fudged Up
- White Chocolate Cookie
- Peanut Nutter
- Oreo White
- Salted Caramel
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With only 249 calories, it’s the perfect post-workout treat! Packed with protein and low in sugar, but without sacrificing the magnificent, timeless and unbeatable deliciousness of Snickers! 15g Protein -
Out of stock
- Contains 20g of protein
- Perfect post work out snack.
- Great tasting!
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- All Real Natural Protein Bars
- Grass Fed Irish Milk Protein
- All Natural ingredients
- Gluten Free
- Made in Kerry
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Enjoy the same great Snickers Protein Bars but now with waaay less sugar - just 2-grams to be exact! Available in the original milk chocolate version and fan favourite white chocolate coating - the hardest decision is picking which flavour to dig into first! - 20g Protein -1.9g Sugar -
- Gluten free
- Low sugar
- Vegetarian
- Zero palm oil
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The tastiest way to get your protein in! Up to 19g of protein per bar (depending on flavour) -
🍒 Low Sugar, High Protein 🔥 Low Calorie, Full Attitude 💥 Fizz That Hits Different 50g packets -
Filled with raspberry nougat and caramel centre, the Mars Raspberry Smash Protein Bars supply a berry-flavoured option to really dig your teeth into. Reduced sugar levels mean only 1.7g sugar per bar. Mars Hi-Protein Raspbery Smash delivers 18g of protein, all for just 189 calories. -
Out of stock
NaughtyBoy ESCO is a HIGH PROTEIN, LOW SUGAR layered protein bar that is perfect for on the go and maintaining a high protein diet. -
Out of stock
Delicious chocolate rice cake twin pack, high in protein and low in sugar. 2 Rice Cakes per Pack -
Protein Bar Selection Box. Various values available. Fully customised option available - pick the bars you want or let it up to us. -
- Grass Fed Irish Milk Protein
- All Natural ingredients
- Gluten Free
- Made in Kerry
- 8g Protein
- 91 Calories
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🐍 Lip-smackingly sour, irresistibly chewy
⚡ A sweet and sour showdown in every bite
🍬 Big flavour, better-for-you snacking
50g packets -
- 19g protein per serving
- 19g carbs per serving
- Light & fluffy nougat centre
- Great for post-workout recovery
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Per4m Selection Box includes:- 2 X Per4m Pre workout 5 Serving Tubs
- 7 X Per4m Whey Protein 1 Serving Sachets
- MyCore Supplements Christmas Box
- 14 X Per4m Whey Protein 1 Serving Sachets
- MyCore Supplements Christmas Box
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The tastiest way to get your protein in! Up to 19g of protein per bar