It would be unusual for Botox to cause more wrinkles.
Botox works by blocking the nerve signals for the muscle and thus preventing the muscle of contracting. It help to smooth out wrinkles because the action of the muscles causes the wrinkles and by blocking this action, the wrinkles are improved. In theory, Botox should not increase wrinkles.
One word of caution:
Be sure to disclose any Botox injections you have had to the person performing the injections. Large doses of Botox, generally more than are used in cosmetic treatments have been associated with problems. If you are going back for multiple doses in a very short period of time, this may result in a complication.



