Which Rainbow Light vitamin is best? Eating a well-balanced diet is the cornerstone of maintaining good health. The physical and mental benefits of proper nutrition are well-known, but even the ...

According to the City Attorney's Office, the case began after officials noted Rainbow Light had advertised its vitamins as "free of heavy metals" and claimed to have been made "with the lowest ...

Additionally, prenatal vitamins may actually help reduce nausea and vomiting if you start taking them before you’re pregnant, according to ACOG. Rainbow Light Prenatal Vitamins are a popular ...

Third-party testing by the Los Angeles City Attorney’s Office found claims that Rainbow Light’s vitamins contained the lowest detectable lead levels on the market were false. City Attorney Mike Feuer ...