Dysport in Calgary - Botox is an injectable treatment of purified protein that helps to relax muscles, which can help in both cosmetic and medical applications. It is a neuromodulator that blocks the transmission of nerve impulses to the injected muscle, thereby limiting muscle activity. During treatment, very small doses of Botox are administered via a fine needle. The treatment only takes approximately 10-15 minutes and no recovery time is required. You will notice improvements within a few days and full effects in two weeks.