BEAUTYSPACE Babe Original Babe Brow Amplifying Brow Serum with Biotin and Castor Oil for Fuller Looking Eyebrows. Get brows that look thicker and bolder with Babe Original's castor oil, vitamin, and antioxidant-infused Babe Brow Amplifying Serum. It's ideal for brows that are thin, over-plucked, or just need a little extra love. Plus, it protects against fall-out caused by environmental stressors like makeup removal and brow styling products. This bottle of serum is a 6-week supply. Apply serum in the PM to clean, dry eyebrows. Using short strokes, follow the natural shape of your eyebrow, especially on thin, sparse, or over-plucked areas. Re-dip wand into serum before applying to the other eyebrow. Allow 1-2 minutes for the serum to dry. Once satisfied with results, use 2-3 times per week to maintain your look. Vegan Not Tested on Animals Paraben-Free Made with Globally Sourced Materials Leaping Bunny