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Methylene Blue - 50ml
4.6 BASED ON 29 REVIEWS

Methylene Blue - 50ml

A deeply pigmented blue compound traditionally used in laboratories and research settings — known for its unique redox activity and ability to support cellular energy processes. Carefully formulated for those looking for a clean, focused, and high-quality methylene blue solution.

Cellular Energy

Supports natural mitochondrial function

Mental Clarity

Helps support focus and alertness

Redox Support

Helps maintain cellular balance

Lab Grade Formula

Clean solution for precise daily use

Antioxidant Activity

Supports the body’s defense system

Easy Drop Format

Simple to measure and take daily

$27.99
Sale price  $27.99 Regular price 
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The 30-Day Guarantee

Not satisfied within 30 days? We'll refund you, no questions asked.

James R. VERIFIED PURCHASE

I've tried several methylene blue products and this is by far the cleanest and easiest to use. The dropper makes dosing simple and the quality feels premium.

Sarah M. VERIFIED PURCHASE

The packaging is excellent and the glass bottle feels high quality. I appreciate the clear labeling and consistent dosing. Definitely one of the better methylene blue products I've purchased.

Michael T. VERIFIED PURCHASE

Started with a low dose and was impressed by how easy it was to incorporate into my routine. Great quality, clean formula and easy-to-use dropper.

Every batch is independently tested to verify purity, quality, and safety. Our Methylene Blue is checked for microbiological parameters and heavy metals, so you can feel confident about what you are using.

Food & Feed Testing

Certificate of Analysis — Methylene Blue Drops

Microbiological Parameters
Total plate count✓ Complies
Anaerobic sulfite-reducing bacteria✓ Complies
E.coli count✓ Complies
Staphylococcus aureus✓ Complies
Moulds count✓ Complies
Salmonella / 25g✓ Complies
Heavy Metals
Heavy metals✓ Complies
Statement of Conformity: The evaluated parameters comply with requirements. — Sándor Bagosi, Deputy Head of Analytical Laboratory
Methylene Blue
Core Ingredient10 mg per serving

Methylene Blue

A carefully measured blue compound known for its unique redox activity and role in supporting cellular energy processes.

Reverse Osmosis Water
Purified BaseClean water base

Reverse Osmosis Water

High-purity filtered water used as the clean liquid foundation of the formula.

Clean Liquid Base Glycerin
Clean Liquid BaseGlycerin

Clean Liquid Base (Glycerin)

A smooth, simple liquid base that helps create an easy-to-use drop format.

Methylene Blue is a well-known blue compound used in research and laboratory settings, valued for its unique redox properties and cellular energy support.

Each serving provides 10 mg of Methylene Blue, making it easy to measure and use consistently.

Yes. The product is third-party tested for key quality and purity parameters, including microbiological safety and heavy metals.

The liquid drop format makes it simple to measure, adjust, and add to your daily routine.

No. The formula uses reverse osmosis water and glycerin as the clean liquid base.

Methylene Blue has a naturally distinct taste, but the liquid format makes it easy to dilute in water or another suitable drink.

Many people use Methylene Blue as part of a consistent routine. Always follow the suggested use on the label and consult a healthcare professional if you are unsure.

Yes. Methylene Blue is a strong blue pigment and may stain skin, clothes, surfaces, or the mouth temporarily. Handle with care.

Vegan
10mg Methylene Blue / Serving
Reverse Osmosis Water
Alcohol-Free Formula
Focus and clarity Cellular energy support Redox support Methylene blue powder Clean methylene blue formula

A Tiny Blue Drop With Powerful Cellular Support

Methylene Blue is known for its unique redox activity and its role in supporting cellular energy, mental clarity, and antioxidant balance. Here’s how this small blue molecule works inside the body.

Because the brain has high energy demands, supporting cellular energy may also support everyday mental clarity, focus, and alertness. Methylene Blue is often chosen by people looking for clean, routine-friendly cognitive support.

Inside the body, energy production depends on efficient electron movement. Methylene Blue is known for its ability to support this process, helping cells maintain normal energy metabolism and mitochondrial function.

Redox balance is the balance between oxidation and reduction inside the body. Methylene Blue can act as a redox-active compound, helping support normal antioxidant defenses and cellular balance.

Methylene Blue is a deeply pigmented blue compound with a long history of use in laboratory and research settings. Its unique molecular structure allows it to participate in electron transfer, which is why it is often discussed in relation to cellular energy and redox support.

Our formula provides 10 mg Methylene Blue per serving in a simple liquid base with reverse osmosis water and glycerin. The drop format makes it easy to measure, adjust, and add into your daily routine.

Science note

Methylene Blue is known for its redox activity, meaning it can participate in electron transfer. This is one reason it is often discussed in relation to mitochondrial energy, antioxidant balance, and cognitive support.

Your Energy Starts in Your Cells. So Does Your Clarity.

Fatigue and brain fog are everywhere — and both trace back to how your cells make energy.

Shop Methylene Blue →
Eurofins third-party lab tested for purity
13.5% Of Adults Feel Exhausted Most Days
28% Report Regular Brain Fog
6 in 10 Adults Live With a Chronic Disease — Many Tied to Mitochondrial Dysfunction
10 mg USP-Grade Methylene Blue Per Serving

Sources: CDC/NCHS National Health Interview Survey 2022 (fatigue); UCLA Health (brain fog); CDC (chronic disease prevalence). Mitochondrial dysfunction has been associated in published research with conditions including diabetes, cardiovascular, and neurodegenerative disease. These figures describe the general population. This dietary supplement is not intended to diagnose, treat, cure, or prevent any disease.

How Methylene Blue Works
Inside Your Body

The mechanism behind how a few drops can enhance your day.

Powers Your Brain With Clean & Lasting Energy

Methylene Blue supports the tiny power centers inside your cells so they can make energy more efficiently.

The result is a steady, natural lift in mental and physical energy that lasts throughout the day.

Delivers Oxygen More Efficiently for Clearer Thinking

It helps your brain use oxygen more effectively, especially when you're tired or under pressure.

Better oxygen use means sharper focus, quicker thinking, and less of that "fogged-over" feeling.

Shields Your Brain Cells From Modern Stressors

Every day, your brain is hit by oxidative stress from poor sleep, screens, and fast living.

Methylene Blue acts as a cell protector — helping your body handle stress and maintain balance.

Supports Long-Term Brain Health and Healthy Aging

Over time, it helps keep your neurons healthy and functioning smoothly.

That means stronger memory, sustained focus, and long-term cognitive resilience.

Us vs Them

The #1 risk with Methylene Blue? Hidden heavy metals. We're the only brand that proves exactly what's inside — safe, clean, lab-tested.

Start Your Story Now
3rd Party Lab Tested For Safety
Harmonex
Amazon & Random
Web Brands
Quality USP Grade only produced in FDA approved facilities Fish Tank Cleaner Purity levels
Safety & Purity 99.9% pure, presented with 2025 lab results Somewhat pure, maybe 60%
Heavy Metals No, and proven by CoA's Yes, a lot.
3rd Party Verification Yes, public Non Existent
Made in USA Yes Unknown or imported from China
Money Back Guarantee 30 Days Non Existent
Built for Daily Clarity

The real benefit of Methylene Blue is how easily it can fit into a focused daily routine. Small, consistent support for cellular energy is usually more practical than relying on short bursts of caffeine or quick fixes.

Real Stories From
Harmonex Customers

★★★★★ 4.6

Based on verified customer experiences

Member
Reviews

4.6
★★★★★

Based on 20 Amazon reviews

5 ★
17
4 ★
2
3 ★
1
2 ★
0
1 ★
0
Tom Cooper Verified Purchase
★★★★★

Excellent outcomes

Put my mental clarity on a new level. Great alternative for coffee or caffeine products without any crash.

Sydney White Verified Purchase
★★★★★

A++++++

Wow, great product. I’ve used numerous Meth Blue items and this one tastes as good as any I have had. Price is outstanding per ml.

Richard K. White Jr. Verified Purchase
★★★★★

Excellent quality and value.

As good as, if not the best I’ve used. Value is great, quality is on point. Auto ship here I come.

DIY’er Verified Purchase
★★★★★

Clarity & Focus

I fall into rabbit holes all the time when looking into something new, and this is no exception. There are a few things that you’ll want to consider first, but I do like the clarity and focus support.

LM Tech Verified Purchase
★★★★★

Quality Value Focus

I got these Methylene Blue drops mainly because of the cognitive and sustained energy benefits, but also because they are made in the USA at a GMP facility. When dealing with specialized compounds like this, purity is my main concern.

KM Lynn Verified Purchase
★★★★★

Positive Results

I waited to review this. Any changes I have noticed have all been positive. I have a sure fired measurement for mental clarity, and I have noticed positive changes.

Kat Verified Purchase
★★★★★

Helping with Menopause Energy and Brain Fog So Far

I got these Methylene Blue Drops to try for the brain fog and low energy I’ve been struggling with during menopause. I was interested in the potential for better cellular energy support, antioxidant effects, and mental clarity.

Jason V Verified Purchase
★★★★★

Good quality 3rd party tested methylene blue drops

This is a very good quality Methylene Blue Drops by Harmonex. Third party tested too. I have been taking it for a few days and noticed improved clarity and mental alertness.