TL;DR: Methylene blue dosing follows a weight-based protocol starting at 0.5-1mg/kg/day. Most adults begin at 4mg/day and titrate to 8-16mg/day over 2-4 weeks. Never exceed 30mg/day. Always consult a healthcare provider before starting.

Precision Dosing Tool

Methylene Blue Dosage Calculator

Calculate your personalized starting dose and titration schedule based on body weight, experience level, and optimization goals.

70 kg
40kg (88lb)150kg (330lb)

First time using methylene blue

Safety Screening Required

Are you currently taking SSRIs, SNRIs, MAOIs, or other serotonergic medications?

Ready to Optimize?

Join the waitlist for Methylene Blue Ultra — pharmaceutical-grade capsules with batch COA and TruDiagnostic integration.

Join Waitlist →