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Methylene Blue benefits — backed by Science

Why use Methylene Blue drops?

Support your mitochondria, enhance cognitive clarity, and promote long-term cellular resilience.

energy zap icon Boosts energy

Supports mitochondrial function and ATP production for sustained, all-day vitality.

target iconSharpens focus

Improves oxygen utilization and cerebral circulation to boost mental clarity and concentration, helping you stay focused longer.

brain iconSupports memory

Strengthens both short- and long-term memory by improving cognitive processing and recall.

smiling face with star eyes iconElevates mood

Encourages a balanced mental state by supporting neurotransmitters.

atom iconPowerful antioxidant

Protects cells from oxidative stress and promotes overall cellular health.

renews energy icon Promotes skin health & vitality

Helps maintain youthful skin by supporting cell longevity.

The Blu Flo promise

Why choose Blu Flo's Methylene Blue supplement?

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Pharmaceutical USP-Grade quality

Meets USP Pharmaceutical standards for identity, potency, and safety.

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3rd party lab tested

Every batch is rigorously tested to meet the highest safety standards.

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Heavy metal tested

Third-party testing ensures heavy metal free, pure, clean doses in every drop.

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Research backed

An evidence-based formula supported by 200+ scientific studies on Methylene Blue.

Blu Flo mission

Our mission is to share products we love and trust, empowering you to live life at your fullest potential.

more about us
Sustained Energy
Boost mitochondrial efficiency for all-day stamina.
Cellular defense
 Protect against oxidative stress with powerful antioxidants.
Skin health & longevity
Promote a youthful, radiant complexion from within.
Elevates mood
Encourages a balanced mental state by supporting neurotransmitters
Sharper focus
Improve concentration, clarity and decision-making naturally.
Stronger memory
Improve cognitive recall and memory retention.
The benefits

Blu Flo Methylene Blue

blu flo methylene blue 30ml dropper bottle. Label reads blue flo, methylene blue, USP grade, dietry supplement, 1% solution, 10mg/mL, 30ml, 1 fl oz

Focus

Memory

anti-aging

Mood

Energy

Antioxidant

Tully S

"I feel I’ve unlocked a whole new level of energy. It’s a game changer for my active lifestyle with 3 kids. And honestly, having a blue tongue in the morning? Totally worth it!"

Sam R

"I used to only be able to focus for one hour, but after starting with just 5 drops a day, I can now stay focused and work hard for hours."

Taylor R

"I used to feel drained and foggy all the time, but blu flo changed that. Now, I wake up clear-headed and ready to take on the day."

Blue dropper bottle of methylene blue with key benefits list - Blu Flo Methylene Blue USP-Grade Dietary supplementMethylene blue dropper with benefits listed - Methylene Blue Liquid Supplement
Blue dropper bottle of methylene blue with key benefits list - Blu Flo Methylene Blue USP-Grade Dietary supplementMethylene blue dropper with benefits listed - Methylene Blue Liquid Supplement
Blue dropper bottle of methylene blue with key benefits list - Blu Flo Methylene Blue USP-Grade Dietary supplementMethylene blue dropper with benefits listed - Methylene Blue Liquid Supplement
We're here to help

Common questions about Methylene Blue

What is Methylene Blue and how does it work?

Methylene blue is a nootropic and antioxidant compound that supports mitochondrial energy production, the process that fuels every cell in your body.

At low doses, it enhances cellular respiration, improves oxygen efficiency, and helps neutralize oxidative stress caused by toxins and aging.

That’s why it’s becoming popular among people seeking better focus, memory, and mental clarity, as well as longevity support.

What are the benefits of Methylene Blue?

Blu Flo Methylene Blue is designed to support brain function, energy, and overall vitality. Users report feeling sharper, more alert, and less fatigued after consistent use.

Its USP-grade purity, third-party lab testing, and heavy metal screening ensure it’s both safe and effective.

Combined with a healthy lifestyle, it can help support your body’s natural detox, cell repair, and longevity pathways.

How does methylene blue boost energy and cognition?

Blu Flo Methylene Blue works at the cellular level to restore mitochondrial function—your body’s natural energy engine. By enhancing ATP production and oxygen utilization, it supports sustained physical energy, mental clarity, and neurotransmitter balance for a calm, focused mind.

Is Methylene Blue safe to take?

Yes, when used in low, supplement-grade doses, methylene blue has an excellent safety record. Clinical literature shows low-dose Methylene Blue (below 2 mg/kg) is well tolerated. Always follow dosage guidance and consult a healthcare professional if you have existing conditions.

Blu Flo’s formula is made with USP-grade methylene blue, verified through independent lab testing for purity and potency.

We provide Certificates of Analysis (COAs) and transparent sourcing information, so you always know exactly what’s in your supplement.

How should I take Blu Flo Methylene Blue for best results?

Start with 1–5 drops (≈0.5–2.5 mg) of a 1% solution diluted in water or juice. Increase gradually up to 10–40 drops as your body adjusts.

Note ⋆ Always listen to your body and adjust accordingly. Start low and work your way up. If you're unsure, consult with a healthcare professional before use.

Tips for best results:

  • Mix with juice to reduce bitterness
  • Use a straw to avoid temporary blue staining
  • Rinse mouth afterward
  • Take breaks (e.g., two days off per week)
  • For faster absorption, use on an empty stomach

This information is not medical advice. Always do your own research and consult a professional for personalised guidance.

How long until I feel the effects of Methylene Blue?

Many people report feeling improved focus and energy within 24–48 hours of use. Some even notice benefits, such as enhanced mental clarity, in as little as 30 minutes. As always, individual responses may vary, and consistent use often leads to more pronounced benefits over time.

Why choose Blu Flo over other Methylene Blue brands?

Blu Flo stands out for its science-backed formulation, ethical sourcing, and complete transparency.

Each batch is tested by third-party labs for purity, potency, and heavy metals, and we publish all certificates online.

Our methylene blue is USP-grade, ensuring pharmaceutical-level quality that’s trusted by biohackers, health professionals, and longevity enthusiasts worldwide.

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