LiBrow Purified Eyebrow Serum XL to Grow Darker, Fuller, Thicker-Looking Brows - Natural Botanical Extracts, Safe for Sensitive Skin & Thin Brow Hairs - Vegan & Cruelty-Free (6mL, 6-Month Supply)Grow Bolder, Fuller, Thicker Looking Brows: LiBrow purified eyebrow growth enhancer serum helps with over plucked brows, sparse hairs from age related thinning, and enhancing your natural arch. Curated with a blend of effective ingredients that work to give you fuller looking, healthier brows. Begin to see results in as little as 15 30 days commit to 90 days of use for full results and bold brows! Natural Botanicals for Thicker & Darker Brows: