Methylene Blue USP Grade Bottle Dropper 4oz Two Pack
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$64.97$119.00
45% off
Color
Black
Quantity
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Quantity
1
Description
✨Double the Power of Methylene Blue
NeuroBlue Methylene Blue Liquid Drops are our best seller during the flu season. This 99.9% pure, extra strong methylene blue product has exceptional antimicrobial properties that can help minimize flu-li...
Reviews
4.5
12 ratings
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Excellent
L
Luke · 3 days ago
Best value
great stuff at a great price
R
Rex · February 16, 2026
Best customer service ever!
This was not my first order from Neuroblue and each time I’m more impressed with them. First and foremost, their product is the best MB I’ve tried. Secondly, this time I ordered two, two packs. When they arrived (very fast) it was on one two pack. I replied to the delivery notification email and wholeheartedly expected to get the runaround for weeks. To my surprise I received a response almost immediately and was assured that it was an oversight. Within days I received my completed order. I recommend them to all my friends and family. They have all reported back that they also find it to be a great product and even better service.