Other health influencers have claimed that the blue dye can protect against infections, combat depression, improve focus and even prevent dementia. Methylene blue is already approved for medical ...

For example, thanks to wellness influencers and Mel Gibson—who's now as famous for his controversial outburts as he is for his acting—the synthetic dye methylene blue has attracted attention ...

What is methylene blue? Methylene blue is a synthetic dye and medication used for a variety of purposes, including treating blood conditions, staining cells, and detecting pathogens. Considered ...