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CORTEX Methylene Blue Drops, 2.0 oz (60 ml), 60 servings - hero v2

Methylene Blue Drops 10mg Per Serving - 60 Servings, Non-GMO and Alcohol Free

Regular price $29.99
Sale price $29.99 Regular price

What Is in the Bottle, and Who It Is For

Below is the form it comes in, the whole ingredient list, the base it sits in, the free-froms, who this was written for and where the limits of it sit.

A Dropper You Fill Yourself

One millilitre is 20 drops, and that is where the 10 mg of methylene blue sits. The 60 ml bottle holds 60 of those, which is 600 mg in total. Shake well, fill the marked dropper yourself and take it once in the morning, straight or stirred into a glass of water.

Nothing Riding Along Behind It

Methylene blue powder, water and potassium sorbate. There is no fourth line on the panel, no flavouring, no sweetener, no carrier oil and no botanical blend riding along behind the active.

Water Does All the Carrying

The entire carrier is water, which is why this bottle is alcohol free. Potassium sorbate is the one preservative, and it is what keeps a water-based liquid stable on a shelf when no alcohol is doing that job.

The Blue Is the Compound Itself

Non-GMO, alcohol free and fragrance free, manufactured in the USA. Nothing was added to colour it or to scent it, and what you can see in the glass is the compound doing that on its own.

Not Every Adult Should Take It

Adults only and not intended for children under 18. Pregnant or nursing women should not use it. Anyone taking regular medication, or with a kidney or liver condition, or with surgery ahead of them, should read the medication question on this page before ordering.

Where the Limits of This Sit

Our supplier states plainly that the safety of this product has not been determined. Methylene blue acts as a monoamine oxidase inhibitor and interacts with antidepressants and other serotonergic medicines, and it is not for anyone with G6PD deficiency. No purity grade or percentage is stated, because our supplier documentation does not state one.

The CORTEX Promise

Read the Cautions Before You Order

Read the Cautions Before You Order

Shake Well Before You Pour

Shake Well Before You Pour

Treat a Spill as Urgent

Treat a Spill as Urgent

Made in the USA

Made in the USA

90-Day Money-Back Guarantee

90-Day Money-Back Guarantee

What to Expect

Before The First Serving

Read the medication question and the age and health restrictions on this page end to end. If you take an antidepressant, or you have G6PD deficiency, or you have never been tested and it runs in your family, take the label to your prescriber before you take the bottle out of the box.

Shake the bottle, fill the dropper to 1 ml and take it before the day starts. Add it to a glass of water and drink through a straw if you would rather keep the colour off your teeth. The blue tint and the change in colour further down the line are the compound, not a fault.

Your First Morning

Through The First Two Weeks

Same time each morning, same measured amount, and no second serving until you know how the first one sits with you. Some people notice something early and some notice nothing for a while. Write down how you tolerate it rather than trusting your memory of it.

By now you know whether this belongs in your mornings, and you are the kind of buyer who settled that on your own evidence rather than on a percentage printed on a front label. Keep the sleep and the food doing the heavy lifting, keep the serving where the label puts it, and keep the conversation with your prescriber open.

From There Onward

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Where CORTEX Stands Apart

VS

CORTEX Methylene Blue Drops

 

Typical 30 ml Methylene Blue Bottle

A single named compound in water, and nothing else
The medication interactions written out before you order
Alcohol free and fragrance free, with nothing added for colour
Sold direct, so we know where your bottle came from
For adults who have checked their medicines first

Frequently Asked Questions

Right here on this page. CORTEX Methylene Blue Drops is sold direct through our own store, which is how the 90-day guarantee stays attached to your order and how we know the bottle you receive came from us. With this ingredient in particular, knowing exactly where a bottle came from is worth more than a few dollars saved on a marketplace.

Three things, and that is the whole list:

  • Methylene Blue Powder, 10 mg per serving – the only active, studied for its role in supporting healthy mitochondrial function and normal cellular metabolism
  • Water – the carrier, which is why this is alcohol free
  • Potassium sorbate – a preservative that keeps a water-based liquid stable without alcohol doing that job

Non-GMO, alcohol free and fragrance free, manufactured in the USA. The bottle holds 60 ml, which is 60 servings of 1 ml and 600 mg in total. We do not state a purity grade for the methylene blue, because our supplier documentation does not state one and we are not willing to print a number we cannot stand behind.

Read this one properly before you order. Methylene blue has interactions that are specific, well documented, and more serious than the usual supplement boilerplate.

  • Antidepressants and other serotonergic medicines – this is the important one. Methylene blue acts as a monoamine oxidase inhibitor, and the US Food and Drug Administration has issued a safety communication about serious central nervous system reactions when it is given to people taking serotonergic drugs. That list includes SSRIs, SNRIs, tricyclics, MAOIs, and medicines such as bupropion, buspirone, mirtazapine and trazodone. If you take any of these, do not use this product without your prescriber's direct involvement
  • G6PD deficiency – methylene blue can cause the breakdown of red blood cells in people with this inherited enzyme deficiency, and the medical form of it is contraindicated for exactly that reason. If you have it, or it runs in your family and you have never been tested, this is not a product to try and see
  • Surgery and anaesthetic – tell your surgical team, and stop taking it well in advance of any planned procedure
  • Kidney or liver conditions – how quickly your body clears this compound matters, so that is a conversation for your doctor rather than a judgement call to make yourself

Bring the label to whoever manages your prescriptions and let them make the call. If you cannot have that conversation, do not take it.

In a cool, dry place with the cap closed, out of direct sunlight, and standing upright. Keep it well away from anything you would mind turning blue, because this stains fabric, grout and worktops on contact. Keep it out of reach of children. Do not use it if the safety seal is broken or missing.

Shake well before each use. Adults take 1 ml, which is 20 drops, orally once daily, preferably in the morning. Fill the dropper and dispense it directly into your mouth or add it to your preferred beverage. If it is well tolerated, a second serving may be taken later in the day. Do not exceed the recommended dose.

Two practical notes from people who already take it. Adding it to a glass of water and drinking through a straw keeps most of the colour off your teeth, and rinsing your mouth afterwards deals with the rest. It will still tint your tongue for a while and it will turn your urine blue or green. Both are expected.

Sixty. The bottle holds 60 ml and a serving is 1 ml, so at one serving a day that is two months, and 600 mg of methylene blue in total. Taking the optional second serving halves that to a month.

Yes, and more of them than usual. The supplier states it plainly and so will we: the safety of this product has not been determined.

This is for adults and it is not intended for children under 18. Pregnant or nursing women should not use it. Anyone with a known medical condition should consult a healthcare professional before using this or any dietary supplement, and the interactions set out in the medication question above are the specific reasons that matters more here than it does on most labels. Do not exceed the recommended dose. Keep out of reach of children.

If CORTEX isn't right for you, you're covered by our 90-day money-back guarantee. Return the product within 90 days of delivery and we'll refund you. If you have any questions along the way, our team will guide you through it.

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