Specifications : The 5 ball heads dispense liquid medicine smoothly and quickly, and the 6 massage teeth massage the scalp to promote the scalp to absorb nutrient essence and care for the health of the hair. 2.It comes with a precise scale to help you apply medicine more accurately; the 6ml capacity can meet the needs of medicine application throughout the day. 3.The wide mouth design allows you to add liquid medicine smoothly without worrying about liquid leakage; the enlarged base can easily stand upside down, effectively preventing liquid medicine from leaking. 4.This applicator is mini and portable, so you can take it with you wherever you go, so you can maintain your hair and scalp anytime, anywhere. 5.Our drug guiding comb is anti-rust and anti-corrosion, has a long service life, supports washing, and is easy to keep clean and hygienic to avoid bacterial infection. Material : Acrylic. Size : As shown in picture. Colour : Transparent