Citrulline is a phyto-nutrient, and it may also help the heart.
The ingredient is found in highest concentrations in the watermelon's rind. Rinds are used in watermelon pickles, which are popular in some parts of the country.
Citrulline is a phyto-nutrient, and it may also help the heart.
The ingredient is found in highest concentrations in the watermelon's rind. Rinds are used in watermelon pickles, which are popular in some parts of the country.