Apply evenly without dripping:Rotary internal sealing (no-leak design) ensures smooth, even application—no more dripping from the head or running down the face. Reaches deep into roots:Precisely apply the liquid directly to the scalp and hair follicles, allowing it to penetrate deep into the roots for optimal absorption and effectiveness. HDPE material：HDPE material exhibits non-toxic properties, is odor-free, non-corrosive, and provides enhanced safety. Minoxidil Applicator,Sponge-tip Plastic Leakproof Empty Bottles Applicator,Apply evenly without dripping,50ML,2 pack