Bart-Booster

Three months in and the gaps around my jawline have noticeably filled in, which is more than I expected from a serum. I apply it twice a day and the dropper makes it easy to get right to the skin, no mess. My barber even asked if I’d been doing something different.

I was skeptical about another serum, but the dropper makes it easy to apply right where my cheek line was patchy. After about two months, those gaps are actually filling in and the growth feels more even overall.

Six weeks of daily use and the thin spots under my jaw are finally filling in, which is more than I can say for the other serums I've tried. The dropper makes it easy to apply right where the gaps are, and I've noticed new baby hairs coming in along my cheek line.