For those who might want to tighten things up, shrink their lips, improve their response, etc. there's this guy...
http://nypost.com/2017/02/16/my-day-at-the-designer-vagina-showcase/?link=TD_heatst_articles.47942&utm_source=heatst_articles.47942&utm_campaign=circular&utm_medium=NYPOST
(DISCLAIMER: I have no experience with the above mentioned individual. Merely passing on information found on the 'Net. Enjoy 😏)