The grooves on the brush, while it may be "sexy", the product tends to gather between the curves and then gives you crazy Frankenstein clumps for eyelashes. Although the 003 touts "extreme black" as its name, there isn't really anything extreme about minus the extreme pain you feel when you poke your eye with this modern day flail.
Rimmel London Sexy Curves Mascara in 003 Extreme Black (Purple tube) rating:
Size: 0.27 fl oz (8ml)
Color: ****
Lasting power: ***
Smudge-proof: **
Flake-proof: *
Would I recommend this product? No. But let me know what you think if you've tried it or plan on purchasing it!