Methylene Blue 1% — UK-made, Eurofins-tested
Blue isn’t the brand. Verification is.
UK-made, USP-grade methylene blue in cobalt glass. Third-party tested by Eurofins. The clean, verified blue — made by the manufacturer, not resold.
- Pharmaceutical-grade, not aquarium-grade — USP 1% · 10 mg/ml, lab-verified strength
- Tested, not just trusted — every batch ICP-MS screened by Eurofins
- 99% purity, two ingredients — 1% MB · Grade A deionised water
Tracking your routine? The Blu Brain tracker logs your doses and reminds you when to reorder. Open the tracker →
A pattern users describe, over time
Everyone’s different, but here’s the pattern users describe.
Your routine settles
The dropper habit establishes — most users find a consistent rhythm within the first fortnight.
Your rhythm holds
Users report maintaining their daily output with more consistency as the protocol embeds.
It becomes your normal
Fully established — users describe it as an unremarkable but reliable part of their daily protocol.
Find your dose. Begin today.
The lab report is part of the product
Most brands say “high purity”. We publish the batch numbers so you can judge the product before it reaches your shelf.
What we show before you buy
Heavy-metal analysis
| Element | Result | Method |
|---|---|---|
| Lead (Pb) | <0.005 | ICP-MS |
| Cadmium (Cd) | 0.007 | ICP-MS |
| Arsenic (As) | <0.002 | ICP-MS |
| Mercury (Hg) | 0.033 | ICP-MS |
Less than a coffee, for weeks
Based on the bottle size selected above.
Notes from real routines
“Tried a few methylene blues — this is the only one with genuinely clear provenance. The quality is visibly different. Buying again.”
“Sharper by mid-morning and the 3pm slump just isn’t there. The dropper makes dosing effortless.”
“Arrived days before the estimate, beautifully boxed. Thinking feels quicker, fog gone.”
Before your first drop
How do I take it?+
Start low — 1–2 drops in water, morning or early afternoon, building up gently. The calculator above shows how long a bottle lasts at your dose.
Why is the 30ml the best seller?+
It arrives in a premium gift box, it’s the easiest way to start, and at this size most people comfortably get a few months from one bottle. The 100ml is better value per ml but limited stock.
Is it really lab tested?+
Yes — every batch is analysed by Eurofins, a UKAS-accredited laboratory. The heavy-metal results are published above and the full certificate is available on request.
Can I pause or cancel a subscription?+
Anytime, from your account — pause, skip, change frequency, or cancel. Your price stays locked while you’re subscribed.
Ready to think a little clearer?
UK-made, Eurofins-tested, and backed by a 90-day guarantee. Join 100,000+ bottles sold.
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