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They studied methylene blue


Feel a lasting improvement in your mood thanks to the serotonin and dopamine increasing properties of MB.


By improving mitochondrial energy production and ATP, MB provides a noticeable increase in energy. Meet physical challenges and exceed your baseline energy level


MB has the unique ability to delay the aging of your skin by increasing cell longevity, protecting it from UV exposure and speeding up the wound healing process.


Benefit from an amplified capacity for recalling and storing information. Improves short and long term memory.

How to Dose Methylene Blue? Dosage and Posology Guide

Our USP-Grade Methylene Blue in Liquid Form

Its formulation conforms to USP quality standards, ensuring precise concentration and optimal effectiveness.

Dosage Guidelines for Oral Methylene Blue

Minimum Dosage

Start with a minimum dose of 10 mg per day, equivalent to 1 ml or 20 drops of USP Methylene Blue solution.

Maximum Dosage

Do not exceed a daily dose of 40 mg, which corresponds to 4 ml or 80 drops of the solution.

Instructions for Using Oral Methylene Blue Solution

Mixing in Water

Add 1 to 4 ml of USP Methylene Blue to a glass of water. Prefer filtered or bottled water for better quality.


Take this solution in the morning or early afternoon. Avoid consuming it late in the day to avoid disrupting your sleep.


Do not use this product during pregnancy or breastfeeding, in combination with antidepressants, in cases of renal insufficiency, or if taking medications such as ciclosporin, sirolimus, or tacrolimus to prevent organ rejection. Always consult a healthcare professional for personalized advice.

Secondary Effect

AnswerSide Effects of Methylene Blue

Common Side Effects

  • Gastrointestinal Issues: Nausea, vomiting, and abdominal pain can occur.
  • Allergic Reactions: Skin rashes, itching, or difficulty breathing in rare cases.

Serious Side Effects

  • Photosensitivity: Increased sensitivity to sunlight, leading to a higher risk of sunburn.
  • Hemolytic Anemia: Particularly in individuals with G6PD deficiency.

Precautions for Using Methylene Blue

General Precautions

  • Consult Healthcare Professional: Always consult a healthcare professional before using methylene blue.
  • Pregnancy and Breastfeeding: Avoid use during pregnancy and breastfeeding due to potential risks to the fetus or infant.

Drug Interactions

  • Antidepressants: Do not combine with antidepressants as it may cause serious interactions.
  • Immunosuppressants: Avoid use with medications such as ciclosporin, sirolimus, or tacrolimus to prevent organ rejection.

Specific Health Conditions

  • Renal Insufficiency: Not recommended for individuals with kidney problems.
  • Allergies: If you have known allergies to methylene blue, do not use this product.

Expedited Processing

  • Orders Processed Within 24 Hours: Orders are processed promptly within 24 hours on business days (Monday to Friday).

Shipping Times

  • Within EU: Delivery typically takes 5-7 business days after processing.
  • Weekend Exceptions: Please note, orders placed on weekends will be processed on the next business day.

Reliable Service

Fast and Efficient: We ensure swift delivery to your doorstep, providing reliable shipping across Europe.

Once your order has been shipped, you will receive an email containing a tracking number. You can use this number to track your order on the PostNL website.