Medical beauty treatment sales will be on the mend again in the next years after a decline of about 15 percent in 2009, with more women looking for natural-looking touch-ups and pampering in increasingly popular medical spas. IMCAS, the International Master Course on Aging Skin, expects beauty therapies including laser treatments, breast enlargements and wrinkle-filling injections to grow 5 to 10 percent a year worldwide until 201


