Caci uses a micro current which helps tone, lift and re-educate the muscles back to their original positions. Muscle specialists have demonstrated that any muscle can be reprogrammed to accept or release its tone. The treatment also stimulates blood circulation, softens lines & wrinkles.It can also be used on the body to aid slimmeing,tone and help reduce the appearance of cellulite. This is a non evasive treatment and is often found by many, very relaxing.