What vitamins help eyelashes grow? Biotin is a B vitamin that is known for stimulating new cell growth, essential for regrowing fallen lashes. For this reason, a biotin deficiency can be linked to hair loss and, in turn, lash fall. Biotin can be found in eggs, almonds, cauliflower and other vegetables, as well as Vitamin B supplements.
Does biotin help with eyebrows and eyelashes? You might have heard of biotin—it’s basically the go-to supplement for healthy hair, skin, and nails. And it can help you with growing out your eyebrows, too. Just be sure to check with your doc before adding the B-complex vitamin to your regimen, since biotin has been known to cause some weird test results.