Watermelon seeds are rich in niacin a potent B vitamin that maintains the nervous and digestive systems and skin health. Muskmelon is one of the popular fruits of the summer season. This pulpy fruit not only provides wonderful rest from the heat by keeping you hydrated but is also packed with a dozen health benefits.They have a negligible amount of fat. Also they have high water content. Their seeds also contain a fibre will help boost your weight loss process. It also contains a great amount of potassium which will also aid weight loss.