Best Sci Mx Protein Bars Deals Online in the UK (10 Deals Found)

Last Updated - 17/09/2025 Sort By:

Best Choice
SCI-MX

New
SCI-MX High Protein Chocolate Chip Brownie Box - 20g protein, 0.5g sugar + 246 calories per brownie - Pack of 12 x 65 g
🍫 WHAT’S IN THIS HIGH PROTEIN CHOCOLATE CHIP BROWNIE: Our brownie tastes velvety and rich, as you’d expect from a regul

£14.99
Best Value
USN

New
USN Trust Cookie Bar, Triple Chocolate Protein Cookie: High Protein Bars, Perfect On-the-Go & Post-Workout Protein Snack
The best of both a protein bar and protein cookie: This is a delicious protein snack, baked like a cookie but packs the

£15.64 £18.00
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Warrior

New
Warrior Raw Protein Bars – 12 x 75g Oat Bar Flapjacks – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrit
HUGE 20 GRAMS OF PROTEIN PER BAR - That's more than 3 whole eggs Our bars are packed with high-quality milk protein to h

£14.74 £15.99
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Fulfil

New
FULFIL Vitamin and Protein Bars (15 x 55 g Bars) — Chocolate Salted Caramel Flavour — 20 g High Protein, 9 Vitamins, Low
HIGH PROTEIN and LOW SUGAR BARS: Each 55g bar contains 20g of protein, less than 3 grams of sugar and only 204 calories.

£28.43
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FitnesSHOCK

New
FitnesSHOCK Protein Bar 12pcs no added sugar, 20% protein, low carb (3,5g), rich in fibre, low calorie, 12-pack fitness
FitnesSHOCK variety pack offers you 12 bars in 3 EXQUISITE FLAVORS: Coconut, Hazelnut-Caramel and Peanut-Salted Caramel.

£24.99
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44% Off
Nakd

New
Nakd Cocoa Hazelnut Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars)
MADE WITH DELICIOUS NATURAL INGEDIENTS – a unique combination of fruit & nuts cold-pressed together without heat into ta

£11.00 £20.00
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Yubi Bar

New
Yubi Variety Box 12 Pack - Protein Bars - 99 Calories, High Protein, High Fibre, Low Sugar, Gluten Free and Dairy Free -
🌱 PROOF IS IN THE TASTING – We have spent years developing a protein bar which tastes just like a chocolate bar. Find o

£13.99
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Grenade

New
Grenade High Protein, Low Sugar Bar - Caramel Chaos, 12 x 60 g (Packaging May Vary)
HIGH PROTEIN: Packed with protein, with 21 g per bar

£28.99 £30.99
Sci-MX Nutrition

New
SCI-MX Protein Shaker Bottle for Protein Shakes - 100% Leak Proof • Smooth / Easy Blending • 500ml
⚡ 100% LEAK PROOF, EASY MIXING SHAKER. Our durable protein shaker is suitable for all powders, made from hard-wearing ma

£4.49
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13% Off
Optimum Nutrition

New
Optimum Nutrition Whipped Protein Bars, Low Calorie Snacks, Low Carb Low Sugar, Workout Snack for Men and Women, Chocola
ON Whipped Protein Bars offer the perfect balance between high protein and great taste

£21.50 £24.99
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10 Sci Mx Protein Bars deals are available from: Amazon stores, starting from £4.49.
The biggest discount we found is 44% on Nakd Cocoa Hazelnut Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars) at Amazon.
The lowest price we found is £4.49 while the highest is £28.99.
Prices for the best Sci Mx Protein Bars deals average at £17.88.
Last updated on September 17, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Sci Mx Protein Bars.