The botulinum toxin injection which is also known as botulinum tox treatment has become popular all across the world as an effective means of reducing wrinkles as well as replenishing the skin to reverse the aging effects. The effect of the treatment would last for about 4 months but the treatment takes about a few minutes. There are no complications involved and the treatment is not as complicated as other facial reconstruction surgery. The botulinum tox treatment involves the bacteria called Clostridium botulinum which is injected into the muscle underlying the skin of the affected area. This results in the blocking of nerve signals which directs the muscle to contract leading to formation of wrinkles and fine lines. The effect of this treatment is that it weakens the facial muscle temporarily and smoothens the skin by eliminating all flaws. Your dermatologist will guide you about what you may expect after the treatment and recommend you what you should or shouldn't do in order to get the best results. For example, he would advise you to refrain from rubbing the area for about 2 to 3 hours after the treatment and rest completely. However, you can return to your regular schedule after that. Generally the clostridium botulinum symptoms are not very major and they tend to subside within a few days. But it is important to note here that you should consult a dermatologist to know about the tetanus toxin mechanism and the suitability of the treatment.