This serum really works. I’ve been using it for almost a year now and my brows and lashes are much thicker. I use it twice a day. It is not cheap but it is worth it.

Best product for thickening and lengthening eyelashes. Diligently used reached natural doll like lashes.

Did nothing to increase growth.  It does condition, but that’s it. 

I purchased the Augustinus Bader Eyebrow and Lash Enhancing Serum specifically to "try" to prompt eyebrow growth. I have seriously overplucked my eyebrows over the past years and would try anything to get my eyebrows back. After several months of religiously applying the serum morning and night I have to admit that the serum has done nothing for me personally. Perhaps because of overplucking the brow hairs have been destroyed!

I did not want to review this product,unless I was certain about its results. So,now,I can share my thoughts happily,after almost 4 months of continuous,every day (twice)usage: My eyelashes are fuller and more long,they look like I have falsies on,when I apply mascara! Less amazing results on the eyebrows,I will repurchase this only for the lashes! Very gentle,as I am a contact lenses user.