Lash V brow serum is formulated to increase, length, volume and thickness of your brows. Our brow serum promotes healthy and hydrated bros which will begin to grow in as little as 1-6 weeks. Each bottle holds a 3 month supply.  Our advanced formula has been specially crafted to enhance brow growth with a specific combination of unique peptides. This helps grow your brows naturally throughout each and every part of your growth cycle.