How safe is it?

Product Description

The most-wanted mascara takes skimpy lashes and makes them long and lush. Clarins Be Long Mascara features a growth-activating formula, Be Long Complex, makes all the difference. After four weeks of use, lashes increased in length by an average of 1.1 mm during a test conducted with 33 women for four weeks (Measurements performed on bare lashes. 

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