Why try this exante meal replacement bar? Perfect on-the-go or as a pre or post-gym pick-me-up, this chocolate orange meal replacement bar is protein-packed and fibre-rich to keep you feeling satisfied for longer. Who can benefit from a meal replacement bar? The best meal replacement bars are high in protein and fibre and can benefit anyone looking to lose weight through a very low calorie diet (VLCD), or can simply complement your lifestyle and weight-management goals.