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Protein Bars
Mars M&M Peanut Hi Protein Bar
Mars
Best UK Price
£6.48
Product: £2.49
Delivery: £3.99
Sold by Whey Okay
Unknown
Servings
Unknown
Per Serving
All offers
Whey Okay
In stock
Price checked: 28 June 2026
Product: £2.49
Delivery: £3.99
£6.48
Product Summary
Mars M M Peanut Hi Protein Bar These peanut butter M M's Peanut Protein Bars are loaded with gourmet goodness. They're made with only the