Visibly thicker, stronger, and fuller eyebrows in just 4 weeks. | Accentuated, full eyebrows are unlikely to go out of style. And if you want to use them to impress everyone, then serum is here to help. Orphica Brow. Thanks to the innovative formula with active peptides it promotes growth naturale of your eyebrows, thus improving their overall appearance. Within just a couple of weeks, you'll notice that they're not only visibly thicker, stronger, and darker, but also better shaped.