Wimper + Wenkbrauw Groeiserum

The glass tube with the built-in applicator makes this stupidly easy to use before bed, no mess at all. I’ve got thicker, darker lashes after about six weeks, and the castor oil base feels nourishing rather than sticky.

Three weeks in and my lower lashes are finally visible without mascara—the glass tube with the built-in applicator makes it so easy to sweep the oil right at the root without wasting a drop. Even my brow hairs feel softer and less brittle since I've been dabbing the leftover serum on them each night

I’ve been using this before bed for about six weeks, and the dropper makes it easy to get a thin line right along my lash roots without any mess. My lower lashes are definitely filling in better, and the castor oil base hasn’t irritated my sensitive eyes once.