Know your ingredient.
Methylene blue is at the heart of every NooBlue format. Each product page puts its strength, ingredients and serving information within easy reach.
THE NOOBLUE STANDARD
Thoughtful formulas. Independent ingredient analysis. Clear information about your daily blue.
From what’s in the bottle to the testing behind the ingredient, we make the details easy to explore.

THE CARE IS IN THE DETAILS
Choosing your blue should feel straightforward. We bring the ingredient information, testing and format details together so you can make an informed choice.
Methylene blue is at the heart of every NooBlue format. Each product page puts its strength, ingredients and serving information within easy reach.
Independent analysis gives you a closer look at the methylene blue ingredient. Explore the identity and heavy-metal results, with the original laboratory report available to read.
A capsule, a gummy or a liquid. Compare the details, check the label and choose the format that fits your preferences.
Compare the formatsINDEPENDENT INGREDIENT TESTING
Contract Testing Laboratories of America (CTLA) analyzed the NooBlue methylene blue ingredient for identity and four heavy metals.
The report brings those checks together in one place. Here are the results, exactly as the laboratory reported them.
CTLA LABORATORY RESULTS
| Analysis | Reported result |
|---|---|
| Arsenic | <0.001 ppm |
| Cadmium | 0.010 ppm |
| Mercury | <0.001 ppm |
| Lead | <0.001 ppm |
ppm = parts per million. “<” means below the stated reporting level.
A LITTLE MORE CLARITY
High-performance liquid chromatography (HPLC) is the analytical method used for the identity check. CTLA records the methylene blue result as “Conforms.”
The report gives individual results for arsenic, cadmium, mercury and lead. Each result is expressed in parts per million, making the measured concentrations easy to find.
YOUR ROUTINE. YOUR BLUE.
Same molecule. Different ways to make it part of your day. Explore the ingredients and serving information for each format.
THE PRECISE ONE5 mg methylene blue + 10 mg vitamin C per capsule. A measured, swallowable format.
THE FEEL-GOOD RITUAL10 mg methylene blue + 25 mg vitamin C per gummy. Wild Blueberry flavor, with zero sugar.
THE FLEXIBLE ONEA 1% methylene blue solution in a dropper bottle. A liquid format for measuring and mixing.
GOOD QUESTIONS. CLEAR ANSWERS.
Looking for something specific? We’re here to help you find the product information you need.
Talk to the NooBlue teamContract Testing Laboratories of America (CTLA), an independent laboratory. Report 135621 records identity and heavy-metal analysis for the methylene blue ingredient identified as lot 2025022801.
“Conforms” is CTLA’s reported result for the methylene blue identity check using HPLC. You can see the analysis method and result together in the original report.
You can view the complete certificate of analysis right here, including the laboratory’s methods, results and ingredient lot reference.
Each product page includes strength, ingredients and serving information, along with images of the bottle label. Choose capsules, gummies or drops above to explore the details.
FIND YOUR DAILY BLUE