Yes: There is no substitute for a good diet, but most people are deficient in vitamins and most people benefit from taking additional vitamins. Research shows vitamins can help to protect us from heart disease & cancer, boost immune function, slow the aging process etc. It is important to choose a quality brand and rainbow light is a very good choice!
Answered 11/22/2018
5.2k views
A doctor has provided 1 answer
5 doctors weighed in across 3 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question