Smart Jack

For a leaner lunch and smarter snacking, choose the PhD Smart Jack bar. Deliciously tasty like a regular flapjack, but packing a hefty 15g of protein - all without the added calories. Combat cravings and provide sustained energy with a PhD Smart Jack bar, available in a range of fantastic flavours. Browse all the bars below.
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  1. smart jack
    Smart Jack Bar Single - 60g
    From £1.60
    (42)
  2. Smart Jack - 12 Pack
    Smart Jack - 12 Pack
    From £7.99
    Save 30% - 58%
    From £18.99
    (60)