Beta-carotene which is used in drinks is encapsulated with starch or gelatin to make it soluble.DistributionBeta-carotene occurs in colored fruits and vegetables such as mango, apricot, sweet potatoes, carrots, kale, broccoli, spinach, turnip greens, winter squash and collard greens.PropertiesBeta-carotene has received a lot of attention as potential anti-cancer and anti-aging phytochemical.