Methylene Blue Explained: How It Works + What To Expect

Watch the full video on Rumble: https://rumble.com/v7fy8fq-methylene-blue-explained-how-it-works-what-to-expect.html

All right, so methylene blue is one of those compounds that's been getting a lot of attention lately, and most of what's floating around is either a three sentence summary that tells you nothing or a biochemistry lecture that you can't actually use. Neither one helps you decide whether to take it.

Before anything else, this is not medical advice, and you should talk to a licensed physician before you put anything into your body.

It was actually created back in 1876 by a German chemist who originally made it as a textile dye, and then in 1891, a scientist named Paul Elrich figured out it could be used to treat malaria. I cannot point you to a study confirming either of those historical details, so take them as the story that gets repeated rather than something I verified. It's actually been used in medicine for almost 150 years, which is a long enough track record that we know a fair amount about how it behaves in the body at clinical doses.

What's new is people using it for mitochondrial support and cognitive function, and that is where the evidence is much thinner.

Now, like I said, if you've watched my NAD Plus video, you'll remember that about 90% of your ATP comes from something called the electron transport chain inside your mitochondria. The 90% figure is the number I have used for years to make the point stick, but no study has shown me that exact proportion, so treat it as a rough picture of how dominant mitochondrial energy production is rather than a measured value.

NADH carries electrons to the chain and the chain uses those electrons to make ATP, which is the energy that your body runs on.

The chain has four stations, called complex one, two, three, and four, and electrons move through them in order like parts moving down an assembly line. As the electrons pass through, the chain pumps protons across the inner mitochondrial membrane, and that proton gradient is what actually turns the ATP-making machinery at the end. The electrons themselves aren't what you'd call the energy, since what they really do is build the gradient that eventually becomes it.

Two of those four stations cause most of the trouble as you get older. Complex one and complex three have the most complicated structures and the most moving parts, and more moving parts means more places where something can go wrong.

When a station wears down, electrons start leaking out before they reach the next stop, and that leaked electron does not simply disappear into nothing. Instead it grabs onto nearby oxygen and turns into a reactive molecule that chews on the proteins and lipids right around it, including the very complexes that leaked it, so the damage feeds itself and keeps building on the last round of damage.

This is not just a theory about aging. When researchers looked at mouse heart mitochondria across age groups, the oxidative damage showed up specifically on the protein subunits of complex one and complex three, the same two stations that leak, and the damage tracked with age (Choksi & Papaconstantinou 2008).

So what accelerates it? Age is the big one, and the parts simply wear out. Mitochondrial membrane damage plays a role, which is what SS31 addresses, if you've seen that video. Chronic inflammation and metabolic dysfunction both push it faster, and those two you have some control over.

Methylene blue works by picking electrons up and dropping them off. It cycles between two forms, an oxidized form that can accept an electron and a reduced form that can hand one off, and it does this over and over without being consumed.

I have seen the mechanism described as methylene blue accepting electrons at complex one and complex three and carrying them further down the chain, but I cannot point you to a study that nails that down in living human tissue, so I am telling you the proposed mechanism, not a proven one.

Think of complex one and complex three as two worn out stations on that same assembly line, the kind where parts keep falling off the belt and every part that hits the floor breaks something else in the factory around it.

Methylene blue is a bypass conveyor around those two stations. The parts still reach the end of the line, they just skip the broken machinery on the way.

More electrons complete the journey, more ATP gets produced, and fewer electrons are lying around causing damage.

With this compound, though, more is not better, and the dose response curve actually bends back and reverses on itself the higher you push it.

The benefits show up around 0.5 to four milligrams per kilogram of body weight. And if you go above 10 milligrams per kilogram, the benefits start to disappear. Then above 50 milligrams per kilogram, you get the opposite effect, because at high concentrations methylene blue stops shuttling electrons along the chain and starts dumping them onto oxygen directly, which is the exact problem you were trying to fix in the first place, just caused by the same molecule doing the opposite job depending on how much of it happens to be sitting in the mitochondria.

There was a memory study that they did in 2016 with 26 healthy adults between the ages of 22 and 62. They gave them a single dose of 280 milligrams. And the result was a 7% increase in memory retrieval, with brain imaging showing more activity in attention and memory regions, and the effect appearing within about an hour of dosing.

One hour matters, because that timing fits a compound acting directly on energy production rather than one slowly changing gene expression or building something new.

There was also another study in 2014 with 42 people who had claustrophobia, and they took 260 milligrams daily, with better fear response management at the one month follow-up.

They actually did a skin study from the University of Maryland in 2017 where they tested methylene blue on skin cells from donors including people over 80 years old, and the cells showed better function, lower aging markers, and more collagen and elastin in the skin models.

I want to be straight about the limits. These are small, short studies, the Alzheimer's trials came back mixed, and we do not have good long-term human data, so the fair word here is promising rather than proven.

So who is this for? If your mitochondria are already running clean, the bypass has nothing to bypass.

It's like the SS31 example from the NAD Plus video. If the engine isn't broken, a bypass doesn't do much for you.

The people who would benefit most are those dealing with age-related energy decline, fatigue that persists even when training, nutrition, and sleep are dialed in, brain fog, and generally people over 40 whose energy isn't what it used to be.

If you're 25, you're sleeping well, training hard, eating right, and you feel good, you're probably not gonna notice much for methylene blue. But if you're 45 and your energy isn't what it used to be even though you're doing everything right, this might be worth looking at.

The first one and probably the most important is the G6PD deficiency. G6PD is an enzyme that keeps red blood cells protected, and some people are born making too little of it, so their red blood cells are more fragile than normal.

Methylene blue depends on that enzyme pathway to be recycled safely, and without enough of it the red blood cell breaks apart and that causes serious problems. So I'm sure you're wondering, well, how do I know if I have this condition? Well, about four to 7% of the US population and about 12% of African-American men, 4% of Asian men, and it's much more common in people with ancestry from Africa, the Mediterranean, the Middle East and Southeast Asia.

That distribution exists because the deficiency offered some protection against malaria, so it persisted in regions where malaria was common.

Most people who carry it have no idea. A simple blood test tells you, and if your ancestry lines up with any of those regions, get it done first.

Methylene blue also slows the breakdown of serotonin in the brain, which is the second major issue to watch for, since stacking it with SSRIs like Prozac, Zoloft and Lexapro, SNRIs like Effexor and Cymbalta, MAOIs, Tramadol or Fentanyl can trigger serotonin syndrome, which is a medical emergency.

Skip it entirely if you are pregnant, wait eight days after use if you are breastfeeding, and use caution with kidney problems.

Research citation: Choksi KB and Papaconstantinou J, on age-related alterations in oxidatively damaged proteins of mouse heart mitochondrial electron transport chain complexes, published in Free Radical Biology and Medicine in 2008.

References:

Choksi KB, Papaconstantinou J. Age-related alterations in oxidatively damaged proteins of mouse heart mitochondrial electron transport chain complexes. Free Radic Biol Med. 2008. https://pubmed.ncbi.nlm.nih.gov/18331850/