Methylene Blue 1%

Compass Laboratory Methylene Blue 1% is a pharmaceutical-grade, USP-certified solution that boosts mitochondrial energy production and promotes cerebral blood flow. Free of formaldehyde and independently tested for purity, delivered in a protective glass dropper bottle.

$60.00

USP pharmaceutical-grade methylene blue for verified purity and potency
Supports mitochondrial ATP production by donating electrons to the respiratory chain
Promotes cerebral blood flow and neurological oxygenation
Potent antioxidant protection against cellular degeneration and cognitive decline

Why Catalyst Recommends This

Methylene blue is one of the most research-supported nootropics for mitochondrial and neurological support. Its electron-cycling activity in the mitochondrial chain makes it uniquely relevant for individuals focused on cognitive resilience and long-term brain health.

Suggested Use

Take as directed by your practitioner. Methylene blue is dose-sensitive, use precisely as directed. Note: may temporarily color urine and saliva blue-green, which is harmless. Store in a cool, dark location.

Product Disclaimers

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Keep out of reach of children. Do not use if the safety seal is broken or missing. Store in a cool, dry place out of direct sunlight.

Consult with your healthcare practitioner before using this product, especially if you are pregnant, nursing, under 18 years of age, taking medications, or managing a medical condition.

This formula contains pharmaceutical-grade (USP) methylene blue (methylthioninium chloride) as a 1% aqueous solution, a phenothiazine dye that functions as an electron carrier in the mitochondrial electron transport chain, bypassing dysfunctional complexes I and III to maintain ATP production. At low doses, it provides antioxidant activity by cycling between oxidized and reduced forms; at therapeutic doses, it inhibits monoamine oxidase and nitric oxide synthase with potential neuroprotective effects.*

Other ingredients: USP Methylene Blue and Reverse Osmosis Water.

Serving Size: 1 Drop

Total Servings: {servingTotal}

Amount Per Serving		% Daily Value*
Methylene Blue (USP)	0.5 mg	**

* The % Daily Values are based on a 2000 calorie diet.

** Daily Value Not Established

Container is 1.69 fl. oz. (50 mL). Total Servings depends on drops-per-mL of the dropper, which is not stated on the label -- not computed here to avoid guessing.