Lunakai PRO Methylene Blue 99.99% Pure - 1% USP Grade

My bottle arrive on time . Some of the contents leaked from the bottle and soaked into the box and shipping package .

Great product

Definitely is a very dark blue, and will stain your face for a few days. I don't know how it does with getting rid of wrinkles in the long-term because I stopped using it after it stained my face.