Methylene Blue 1% Solution — 250ml | Small-Batch, Lab Tested
Methylene Blue 1% Solution — 250ml | Small-Batch, Lab Tested
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- Free Standard Delivery on all domestic orders.
- Australian Owned & Operated
- Easy to Use
- description
5,000 drops of pharmaceutical-grade purity — crafted in small batches in Byron Bay.
Our 250ml Methylene Blue is our most popular size for good reason. It's the choice of people who've tried MB, loved it, and want a consistent, long-term supply without constantly reordering.
Every bottle is made in small batches using USP-grade base material, independently tested by the Environmental Analysis Laboratory (EAL) at Charles Sturt University for purity and concentration, and bottled in UV-protective glass to preserve the integrity of the solution.
No fillers. No additives. Just pure 1% Methylene Blue in purified water — exactly what it says on the label.
Unlike most Australian Methylene Blue brands, we publicly name our independent testing laboratory. We believe quality should be something you can verify, not just something we claim.
WHY THE 250ML?
- 5,000 precisely measured drops per bottle
- Best cost-per-drop of all our sizes
- Less frequent reordering — ideal for a consistent daily ritual
- UV-protective cobalt glass bottle preserves the solution
- Includes our guidance card with every order
WHAT'S IN IT
Methylene Blue USP-grade 1% solution, Purified Water. Nothing else.
HOW TO STORE IT
Keep upright in a cool, dark place. Avoid direct sunlight and heat. Keep the dropper clean between uses.
FREQUENTLY ASKED QUESTIONS
What is the difference between USP-grade and other Methylene Blue?
USP-grade is the highest standard of Methylene Blue, manufactured to meet the purity requirements of the United States Pharmacopeia — minimum 99% purity, heavy metals below safe thresholds, and free from harmful solvents. This is the only grade appropriate for human use. Industrial and reagent grades, sometimes sold for aquariums or laboratory use, are not manufactured to this standard and can contain contaminants. Our 250ml is USP-grade and independently verified by the EAL at Charles Sturt University.
How do I know this Methylene Blue is pure?
Every batch is independently tested by the Environmental Analysis Laboratory (EAL) at Charles Sturt University, an accredited Australian analytical laboratory. We hold a Certificate of Analysis for every batch we sell, confirming purity and concentration. To our knowledge, we are the only Australian Methylene Blue brand that publicly names its testing laboratory.
Is this safe?
Our Methylene Blue is USP pharmaceutical-grade and independently tested by the EAL at Charles Sturt University for purity and concentration. We recommend starting with a small amount and building gradually. Methylene Blue can interact with certain medications, particularly some antidepressants — if you have any health conditions or take medications, please check with your doctor first.
How do I use it?
Each bottle includes a dropper for precise measurement. Methylene Blue is typically diluted in a glass of water before use — we recommend adding your drops to water rather than taking it directly, both for taste and to reduce staining. A guidance card is included with every order with clear handling instructions. We don't prescribe protocols, but we do provide everything you need to use it confidently.
Will it stain my skin or teeth?
Methylene Blue is a strong pigment and can temporarily stain. Diluting it in water before use reduces this significantly. If you have a spill, our Blue Rescue spray is specifically designed to remove MB stains from skin, surfaces and fabrics.
Why is it blue?
That's exactly what you want to see. The blue colour is the compound itself — it means your solution is pure and potent.
How long will the 250ml last?
At typical daily usage, the 250ml (5,000 drops) represents approximately 3–4 months supply — making it the best value option for anyone committed to a consistent ritual.
Do you ship internationally?
Yes — we ship worldwide via Australia Post with full tracking. International delivery times vary by destination.
What if I spill it?
Don't panic — grab our Blue Rescue spray, which is specifically formulated to remove Methylene Blue stains from skin, surfaces and fabrics.
This product is not registered with the TGA and is not intended to diagnose, treat, cure, or prevent any disease. Please consult a qualified professional if you are unsure about use.