Naturally, internet sleuths are on the case. Kennedy hasn’t confirmed what the liquid was, but many are speculating that it’s methylene blue, which one user called “one of the best-kept ...

A viral video that appears to show Robert F. Kennedy Jr. adding blue liquid to a drink has the internet buzzing about methylene blue. Methylene blue is a medication for various conditions that has ...

We have also found that the analgesic properties of the liquid methylene blue may help alleviate the painful symptoms of Burning Mouth Syndrome. The supplement comes in easy dispense glass bottles ...

This blue liquid is your indicator solution for the chemistry experiment. Next, pour about 1 tablespoon of the indicator into each of three clean clear plastic cups. Add 1 drop of lemon juice to the ...