Why it worked
The video effectively combines a personal transformation (perm results) with a practical tool demonstration (HairSnap app), addressing common concerns about hair health and perm maintenance in a relatable way.
Summary
The creator shows the results of their perm seven days later, using the HairSnap app to analyze their hair's curl type, texture, and health. The app also assesses hair loss, which the creator attributes to genetics and the perm process, emphasizing the importance of quality products for maintaining hair health and perm longevity.