Bought this mascara in brown when i visited Japan last fall, and I regret not bying so much more of this one! Ive struggled to find a brown mascara that actually doesnt look black and is waterproof. Hands down the best I`ve tried. It looks more natural on me since black tend to look harsh on me. It also looks natual in the way it coats. It`s light, so you don`t get much volume with this one (recommend trying the other one from same brand, but haven`t tried it myself), wich fits perfectly if you`re going for a more natural look.
It also actually keeps the curl on your eyelashes. Mine tend to straighten out throughout half a day, also with a normal waterproof mascara.
Be aware that this one is difficult to remove, even with an oil based makeup remover. I bought a mascara remover from the same brand while in Japan, and it`s wonderful. It melts the mascara and you hardly have to rub your eyes to remove it