home remedy that uses vaginal muscle contraction to tighten a vagina uses what is called a vaginal cone. The vaginal cone is shaped like a tampon and comes in a variety of weights. Insert the lightest cone into your vagina and squeeze it into place with the use of your muscles. Do this a couple of times daily for at least fifteen minutes. Slowly increase the weights you use as time progresses.
kegel’s exercise is one of the best.
Sit on a hard chair; lean forward and tighten all your sphincter muscles, anal, vaginal, and urethral, in succession, front to back; hold the squeeze for one or two seconds; release, then contract from back to front.
Stop using large sex toys.