This study will have a randomised and crossover design of 2 interventions supplementing 300g/day of two different varieties of tomato; each of these interventions will last for 4 weeks, with a control period (no tomato consumption) of 4 weeks between these. The total study period will be 12 weeks. The target sample size for this study is 30 male participants. This study visit involve 4 study visits over a 12-week period plus a screening visit before the intervention.