When acting as antioxidants, carotenoids have been shown to reduce the damage caused by certain molecules called free radicals.
A generous amount of these chemicals might prevent damage to cells and tissues as well as genetic damage.
This means that they might increase a person's immunity to infection, reduce the risk of cancer ,protect against heart disease ,age related macular degeneration and cataract formation.
Health experts typically recommend that people should consume the recommended daily amounts of fruits and vegetables to get the full benefits of carotenoids.