🏆 America's #1 Trusted Cognitive Enhancement Formula

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Cured®

Methylene Blue 1% USP Pharmaceutical Grade

Clinical-grade mitochondrial support engineered for peak mental performance. The same pharmaceutical compound used in cutting-edge longevity research, now available for daily cognitive optimization.

  • Enhanced Focus
  • Mental Clarity
  • Neuroprotection
  • Third-party tested for purity
Order Now To Receive It By
Refills in 30 days
No Commitments, Cancel Anytime
Money Back Guarantee

30-Day Money Back Guarantee

Not feeling sharper, more focused, or noticing improvements in your cognitive function after 60 days? We'll refund every penny. No questions asked, no hoops to jump through.


Description +

USP pharmaceutical-grade purity verified by independent labs. Zero formaldehyde, zero heavy metals, exact 1% concentration. Manufactured in FDA-registered facilities following cGMP protocols. The same quality used in clinical research.

Ingredients +

Pure methylene blue USP 1% (10mg/mL) in pharmaceutical-grade solution. Works as an electron cycler in mitochondrial respiration, enhancing ATP production and reducing oxidative stress at the cellular level.

How To Use +

Clinical studies show approximately 7% improvement in short-term memory and enhanced brain connectivity on fMRI scans. Research demonstrates neuroprotective properties and potential benefits for age-related cognitive decline through mitochondrial optimization.

Shipping & Returns +

Shipping Information:

  • Processing: 1-3 business days
  • Delivery: United States and Canada

    Return Policy:
  • 30-day money back guarantee
  • Return empty bottle for full refund
  • No questions asked

Third-Party Tested for Purity

Third-Party Tested for Purity ✓
USP Pharmaceutical Grade Formula ✓
Zero Formaldehyde Contamination ✓
cGMP Certified Manufacturing Facility ✓
Independent Third-Party Lab Tested ✓
Made in USA with Quality Assurance ✓

Every batch is independently tested to ensure you're getting exactly what's on the label—nothing more, nothing less.

× Lab Test Results Certificate of Analysis

Everyday Wellness, by Methylene Blue

Everyday Wellness, by Methylene Blue

Mental Clarity Boost

Cellular Energy Power

Mood & Stress Balance

Antioxidant Support

Detox & Antiparasitic Support

MADE IN UNITED STATES
3 Day Shipping
SATISFACTION GUARANTEED
MADE IN UNITED STATES
3 Day Shipping
SATISFACTION GUARANTEED
MADE IN UNITED STATES
3 Day Shipping
SATISFACTION GUARANTEED
MADE IN UNITED STATES
3 Day Shipping
SATISFACTION GUARANTEED

Proven Result, Real People

Thousands of customers are experiencing real cognitive optimization

Proven Result, Real People

Thousands of customers are experiencing real cognitive optimization

68%

Reported improved mental clarity and focus within 30 days

71%

Noticed enhanced memory and faster recall speed

64%

Felt sustained cognitive energy without afternoon crashes

Based on internal studies and customer feedback surveys.

This One Fights Back at the Cellular Level.

This One Fights Back at the
Enhanced Mental Clarity

Enhanced Mental Clarity

Cut through brain fog with laser focus. No stimulant jitters, just sustained cognitive power.
Optimized Brain Energy

Optimized Brain Energy

Support your brain's power production at the mitochondrial level for all-day mental stamina.
Neuroprotective Support

Neuroprotective Support

You bounce back faster from workouts and feel stronger every day.
Methylene Blue Formula

How Our Formula Protects You at the Cellular Level

One powerful molecule working through multiple pathways to optimize your brain

Methylene Blue USP

Methylene Blue USP

1% (10mg/mL)

The gold standard pharmaceutical compound. Clinically proven to enhance mitochondrial function and support cognitive performance through electron transport optimization.

Mitochondrial Enhancement

Mitochondrial Enhancement

Primary Mechanism

Acts as electron cycler in cellular respiration, bypassing Complex I and III bottlenecks for enhanced ATP production in brain cells.

Oxidative Stress Protection

Oxidative Stress Protection

Antioxidant Action

Powerful antioxidant properties reduce reactive oxygen species and protect brain cells from oxidative damage that accumulates with age.

Cerebral Blood Flow

Cerebral Blood Flow

Circulation Support

Enhances blood flow to brain tissue, ensuring optimal oxygen and nutrient delivery for sustained cognitive function throughout the day.

Memory Enhancement

Memory Enhancement

Cognitive Support

Clinical studies show approximately 7% improvement in short-term memory tasks and enhanced neural connectivity patterns.

Neuroprotection

Neuroprotection

Long-Term Defense

Research suggests potential to guard against age-related cognitive decline and support healthy brain aging through cellular protection mechanisms.

Why ChooseCured.

Here's why we're the industry leader

Why ChooseCured.

Here's why we're the industry leader

Cured
Cured
Original
Other
Other
Brands
USP Pharmaceutical Grade
Third-Party Lab Tested
Zero Formaldehyde
No Heavy Metals
Yes Sometimes
Exact 1% Concentration
Made in USA (cGMP)
Yes Varies
Proven Bioavailability
Up to 10x Higher Standard

One Formula. Mental Clarity Returns.

Section Image

Master Cognitive Enhancer

Optimizes brain energy production for sustained mental clarity

Enhanced Focus Naturally

Sharper concentration and improved cognitive processing speed

Pharmaceutical Purity

USP grade meets clinical research standards

Neuroprotective Defense

Guards against oxidative stress and supports healthy brain aging

One Formula. Mental Clarity Returns.

Master Cognitive Enhancer

Optimizes brain energy production for sustained mental clarity

Enhanced Focus Naturally

Sharper concentration and improved cognitive processing speed

Pharmaceutical Purity

USP grade meets clinical research standards

Neuroprotective Defense

Guards against oxidative stress and supports healthy brain aging

Section Image

30-Day Money-Back Guarantee

If you don't feel more energized, notice improvements in your mental clarity, or simply aren't satisfied with your cognitive health after 60 days, we'll refund every penny. No questions asked, no hoops to jump through.

Try It Risk-Free Today
100% Satisfaction
Fast Shipping
Easy Returns

30-Day Money-Back Guarantee

If you don't feel more energized, notice improvements in your mental clarity, or simply aren't satisfied with your cognitive health after 60 days, we'll refund every penny. No questions asked, no hoops to jump through.

Try It Risk-Free Today
100% Satisfaction
Fast Shipping
Easy Returns

Frequently Asked Questions

Find answers to common questions about our products, shipping, returns, and more.

What makes your methylene blue different from other brands? +

Our methylene blue is USP pharmaceutical grade, third-party tested, and manufactured in FDA-registered facilities. We verify zero formaldehyde, zero heavy metals, and exact 1% concentration. Most brands use lower-quality research grade or industrial compounds.

When will I see results? +

Most users notice subtle improvements in mental clarity within 30-90 minutes of the first dose. Sustained benefits typically emerge within 2-4 weeks of consistent use (2-4 times per week).

How do I take this supplement? +

Take 5-10 drops (0.5-1mL) diluted in water, juice, or under the tongue, 2-4 times per week in the morning or early afternoon. Start with a lower dose to assess tolerance.

Is methylene blue safe? +

Methylene blue has been FDA-approved since 1876 and is on the WHO's Essential Medicines list. At low doses for cognitive enhancement, safety studies show excellent tolerability. Do not use if taking SSRIs/SNRIs or if you have G6PD deficiency.

What is pharmaceutical-grade purity and why does it matter? +

Pharmaceutical-grade means it meets USP standards for human consumption—the same quality used in clinical medicine. This ensures no toxic contaminants, exact concentration, and safety for long-term use. Industrial-grade versions contain heavy metals and are unsafe.

Can I take this with other supplements or medications? +

Methylene blue can be taken with most supplements. However, do NOT combine with SSRIs, SNRIs, MAOIs, or other serotonergic medications due to serious interaction risk. Always consult your physician about your specific medication regimen.

What's your money-back guarantee? +

If you're not satisfied within 30 days, return the empty bottle and we'll refund every penny. No questions asked, no complicated process. We stand behind our product completely.

Are there any side effects? +

Your urine will turn blue-green (harmless and expected). Your tongue and teeth may temporarily have a slight blue tint for 2-24 hours. These effects are normal and confirm the methylene blue is in your system. Start with a lower dose to assess individual tolerance.

How many bottles should I order? +

Most customers start with our 4-bottle bundle (Buy 2 + 2 Free) to see full benefits over 2-3 months. This also provides the best value at 37% savings. One bottle lasts approximately 30-45 days with pulse dosing (2-4 times per week).

Will this help with brain fog and mental clarity? +

Many users report significant improvements in mental clarity and reduced brain fog. Methylene blue works by optimizing mitochondrial energy production in brain cells, which directly supports cognitive function. Clinical studies show improvements in focus, memory, and processing speed.