Thank you for your question.
This is a common concern of many.
First question is to confirm that your lines appear on raising your eyebrows and not at rest.
Botox works well for dynamic lines, and effects last for 3 months and will not worsen your forehead lines after it wears out. It is safe with no permanent side effects and has been used in medicine for headaches and teeth grinding.
It is a good treatment to prevent wrinkles from worsening and is one of the most common cosmetic procedures performed worldwide.
Hope this helps.
