My hairdresser asked what I was using after I went from visible scalp to noticeably fuller hair in four months.

A woman with graying hair and glasses is sitting at a table with a microphone and headphones in front of her. She is speaking directly to the camera, gesturing with her hands. The video cuts to a close-up of her face, then back to her speaking. The background appears to be a recording studio with soundproofing panels.