Paid Advertisement Methylene blue has gained widespread attention for its potential effects on focus, mood, and energy.

Is it the blue dye?" while another said, "Methylene blue ... apple cider vinegar and L-theanine powder to their water in ...

The allure of these products is understandable—who doesn't want a simple pill or powder to ward off serious ... for his acting—the synthetic dye methylene blue has attracted attention on ...

DYES are generally investigated in aqueous ... This communication reports our preliminary results with methylene blue.