|Description||Muscle Nit There are various natural enlargement pills that permanently increase the penis size up to 4 inches along with improved girth up to 25%. You need to opt for pills like VigRx Plus, ProSolution and Vimax because these pills are approved by highly qualified doctors. The customers who used these products have given good feedback and testimonials. One pill a day is enough for most men. Of course, to get good results, you must combine these pills with exercises.