METHYLENE BLUE

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What Is METHYLENE BLUE?

Supplement

Methylene Blue is a synthetic compound originally developed as a textile dye that functions as a mitochondrial enhancer and mild MAOI (monoamine oxidase inhibitor). It works by improving cellular energy production through direct action on the electron transport chain in mitochondria, while also modulating neurotransmitter systems including dopamine and serotonin. Medically approved for treating methemoglobinemia, it's increasingly used off-label for cognitive enhancement and energy support.

METHYLENE BLUE Research & Studies

01 Cellular and Molecular Actions of Methylene Blue in the Nervous System

Comprehensive review of methylene blue's mechanisms in the nervous system, including its effects on mitochondrial function, neuroprotection, and potential applications in neurodegenerative diseases.

View Study (PubMed)
02 Effect of long-term methylene blue treatment on the composition of mouse gut microbiome and its relationship with the cognitive abilities of mice

Study found that low-dose methylene blue (15 mg/kg/day) improved cognitive abilities in mice without causing significant microbiome disruption, while high doses (50 mg/kg/day) led to pronounced microbiome changes.

View Study (PubMed)
03 Respiration of Mammalian Erythrocytes

Early research demonstrating that methylene blue induces respiration in mammalian red blood cells, acting as a respiratory supplement similar to organ extracts.

View Study (PubMed)
04 Adjuvant effect of antimicrobial photodynamic therapy (aPDT) in the treatment of diabetic foot ulcers: A case series

Clinical study showing methylene blue combined with photodynamic therapy significantly improved healing in diabetic foot ulcers when used as adjunct treatment.

View Study (PubMed)
05 Are there teratogenic risks associated with antidotes used in the acute management of poisoned pregnant women?

Review examining safety profiles of various antidotes including methylene blue, noting that while generally safe for acute poisoning treatment, intra-amniotic injection may have teratogenic risks.

View Study (PubMed)

METHYLENE BLUE User Reviews & Experiences

72% Positive

*Based on large scale analysis of publicly available user experiences

Users generally report significant benefits for energy, focus, and cognitive clarity, with many describing it as life-changing for chronic fatigue and brain fog. While some express concerns about long-term effects and purity, the majority who try it report noticeable improvements, though responses emphasize the importance of proper dosing and avoiding dangerous drug interactions.

METHYLENE BLUE Benefits, Dosage & Side Effects

Effects
  • Energy Enhancement: Users consistently report dramatic improvements in energy levels, describing elimination of chronic fatigue and sustained energy throughout the day without crashes
  • Cognitive Clarity: Significant reduction in brain fog with improvements in memory, mental sharpness, and color perception becoming more vivid and distinct
  • Circulation Improvement: Rapid vasodilation effects reported within an hour of ingestion, with users experiencing warm hands and improved blood flow for the first time
  • Mood Elevation: Notable improvements in mood and reduction in depression symptoms, attributed to its MAOI effects and mitochondrial support
Effectiveness
  • Rapid Onset: Effects are typically felt within hours to days, with many users reporting immediate discernible energy increases, unlike most supplements that require weeks
  • Individual Variability: Responses vary significantly - while many report transformative benefits, others experience no effect or negative reactions, suggesting genetic or biochemical differences
  • Tolerance Development: Some users report diminishing effects over time, particularly with higher doses, requiring cycling or dose adjustments to maintain benefits
  • Synergistic Effects: Works particularly well when combined with CoQ10, red light therapy, and creatine for enhanced mitochondrial support and athletic performance
Dosage & Administration
  • Low Dose Protocol: 1-10mg daily is most commonly recommended, with 5-8mg being a typical starting point that provides benefits without significant side effects
  • Micro-dosing: Some users report success with doses as low as 1-4mg, particularly for sustained daily use to avoid tolerance and side effects
  • Cycling Recommended: Many experienced users cycle 4 months on, 2 months off to prevent tolerance and maintain effectiveness long-term
  • High Dose Cautions: Doses above 10-15mg frequently cause light sensitivity, headaches, and increased side effects, with medical literature warning about toxicity above therapeutic ranges
Side Effects
  • Light Sensitivity: Commonly reported with higher doses, causing eye sensitivity, brightness perception, and chronic headaches similar to SSRI effects
  • Blue Discoloration: Predictable blue or green urine, and reports of blue toenails that may fall off, though this is generally considered benign
  • MAOI Interactions: Dangerous interactions with SSRIs, stimulants (Adderall), and other psychiatric medications can cause serotonin syndrome - requires careful medication review
  • Hormonal Effects: Some users report impacts on hormone levels including lowered estrogen, and potential libido changes, though evidence is anecdotal
Availability & Sourcing
  • Purity Critical: USP pharmaceutical grade is strongly emphasized by users, with concerns about contaminated or low-purity products causing adverse effects
  • Regional Restrictions: Banned as a supplement in some European countries, though available in the US through various sources and compounding pharmacies
  • Quality Sources: Users recommend medical-grade sources and warn against cheap alternatives, emphasizing third-party testing and proper formulation for safety

Related Compounds

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