There's nothing "Miraculous" about it.

I am not a fan of Black, Blackish Brown or Charcoal coloured mascara.
I prefer a Brown / Medium Brown coloured mascara. I find that it looks more natural and complementary to my Medium Brown coloured hair.

Shortly after buying Quo's Brown mascara #0361 and only using it few times, it started to clump and crumble.
Half way through my day, I would notice tiny clumps of mascara on my cheeks and under my eyes.

A waste of money and now I'm put off by the brand altogether.

Great mascara, I love especially love Quo for their unique brushes and the effectiveness of the change.