on the average 3months after botox injection, the effect of botox slides off. By 6 months, its completely gone. However, other factors include the previous episodes of botox and the depth of the botox injection too.
The cost of botox depends on the units of botox used which depends on the region of injection, example crow feet, horizontal frown line or glabellar lines. often about 200 to 400.
the side effects include bruising, asymmetry of face and “frozen look”. Personally i do not like a face without expression, but to improve dynamic wrinkles.
