Why it worked
The video uses a relatable 'point of view' format to highlight a common problem (hair not straightening) and presents a simple, effective solution (a new straightener). The visual demonstration of the product in action, combined with the clear on-screen text, makes the benefit immediately understandable.
Summary
The creator demonstrates using a WavyTalk hair straightener to achieve straight hair, implying that a new straightener was the solution to their hair issues. The video highlights the product's effectiveness in straightening hair.