Supplements
Meraki Blu and the methylene blue trend: why purity, dose precision and safety checks matter in 2026
Methylene blue is one of 2026's most talked-about wellness compounds, and Meraki Blu's pitch is purity and precision: USP-grade, 150 mg in 30 mL, about 0.25 mg per drop, with published third-party testing. The same month also brought a clear safety reminder, with methylene blue listed as prohibited for US service members.