1. After shampooing, gently towel-dry your hair until it is damp.
2. Twist the brush head counterclockwise to unlock, then apply the ampoule directly onto your scalp, focusing on thinning or troubled areas.
3. Twist the brush head clockwise to lock, and gently massage your scalp with the brush to aid absorption.
4. Use twice daily, in the morning and evening, for optimal results.