absolutely does not work as claimed complete waste of my hard earned money [SEP] i had high hopes for this product and based off all the positive reviews i justified spending almost bucks that it would be a great boost to not just our intimacy but also my confidence what can i say i am a woman and have had a few children my husband has never once complained but it could not hurt right well i tried using this product and there was no difference in tightening my husband did not notice any difference either i even tried applyi ng it at different times such as right before or minutes prior to being intimate and no difference the product discription states you have to use it weeks to notice any effect and their money back guarantee is only daysso by the time i received the product and was able to start using it it was past the day guarantee after my week use so i paid for an expensive bottle of lube and not even very good as a lube either