Comb Scalp Applicator!

The video provides a clear, practical solution to a common pain point (messy hair treatment application) using a specific, easy-to-understand tool.

A dermatologist demonstrates how to use a scalp applicator comb to apply minoxidil to the hair. He shows the process of transferring the liquid into the comb and then combing it through his hair.

(a) 5% Minoxidil (CVS Health brand) ACTS: the creator opens the bottle, uses a dropper to extract the liquid, and transfers it into the applicator. This is the primary substance being applied to the scalp. (b) Comb Scalp Applicator ACTS: the creator fills it with the minoxidil and uses it to comb the solution into their hair. This is the primary tool being demonstrated. Removing either would change the video's purpose.