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Mars M&M's Hi Protein Bar

Mars M&M's Hi Protein Bar

Protein bar, from £1.99 per serving.

LS London Supplements
£1.99 £1.99 per serving View
Prices checked 17 Oct 2026 at 6:14am
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The bottom line

Mars M&M's Hi Protein Bar is a protein bars that covers the usual bases in this category at a fair price. A reasonable pick in this category if the flavour you want is in stock.

Price history

Chocolate · 1 Bars, cheapest retailer each day, 16 Jul to 13 Oct 2026

16 JulDashed line: typical price £2.4913 Oct
Lowest
£1.99
Typical
£2.49
Latest
£1.99

The latest price is below typical.

Every size compared

Chocolate, cheapest retailer for each size

Size Servings Price Per serving Per kg
1 Bars 1 £1.99 £1.99 –
12 Bars 12 £29.99 £2.50 –

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M&M's Hi Protein Bar · Chocolate · 1 Bars

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