Lavi Lash & Brow is a boutique lash studio in Boston, Massachusetts, specializing in eyelash and brow services. The studio offers eyelash extensions, lifts, and brow shaping, with lash extension options including classic, hybrid, and volume styles. Its experienced lash technicians provide customized lash designs and a free consultation on style, curve, length, and design. The business states that it uses safe, high-quality, cruelty-free lash materials and is open seven days a week.