Body Composition Assessment Body composition measurements will be taken to assess the participant's percentage of fat and lean tissue. The height (to the nearest 0.1 cm) and weight (to the nearest 0.1 kg) of participants will be measured with a floor-standing Perspective Enterprises stadiometer and a calibrated electronic scale (Tanita scale), respectively, in Exercise and Sport Nutrition Clinic (HDB 011). In addition, waist circumference will be measured. The waist-to-hip ratio at the minimal waist and maximal hip locations will be measured with a Lufkin (W606PM) steel measuring tape (cm). The height (m) and weight (kg) will be used to measure the participant's body mass index (BMI = weight (kg)/height2 (m2)). The participants will be randomized by Body Mass Index (BMI) into two equal groups. Each group will have 20 participants. One group will receive the grape powder supplement and the second group will receive a placebo.