What is methylene blue? Methylene blue, considered the first fully synthetic drug used in medicine, was originally developed as a textile dye. Its potential medical benefits began to catch the eye ...

Methylene blue has gained widespread attention for its potential effects on focus, mood, and energy. Originally developed as a dye, researchers have since discovered its unique physiological benefits.

Outside of medicine, methylene blue has primarily been used as a synthetic dye for paper, as well as wool, silk, and cotton textiles. When used to color textiles, methylene blue adheres to the ...