This brow razor from Tweezerman is perfectly sized to shape brows with precision. The high quality blades gently remove brow hair for quick and pain-free touch-ups. This brow razor from Tweezerman is perfectly sized to shape brows with precision. The high quality blades gently remove brow hair for quick and pain-free touch-ups. For over 35 years, pro stylists, beauty buffs, and beginners alike have turned to Tweezerman for flawless brows, nails, and lashes. With each cosmetic tool expertly crafted to give specific and precise results, it's no wonder they're a makeup bag's must-have.