This 6ml scalp roller applicator is designed to deliver nourishment directly to hair roots with precision and minimal waste. Featuring a ball-head tip that ensures controlled liquid flow while preventing leaks, it allows targeted scalp treatment. The soft silicone lid lets you adjust liquid output easily, squeezing out just the right amount. Equipped with a clear capacity scale from 1 to 6ml, it offers precise dosage control. Made from durable plastic, the applicator is compact, hygienic, and easy to clean for convenient, professional-grade hair care.