OK, I'm sure that got someone's interest...
I have a friend that makes magic anti-aging potions.
All you need, or can use, is just one potion, a second potion does nothing.
The base result is that each orgasm you have removes 1 day from your age.
So that, 1 orgasm per day will stop you from ageing.
2 per day will remove an extra day so that you are 1 day younger. Basically, a way to get younger.
Unfortunately, there are some people that have an extreme reaction so that they will un-age 1 year per orgasm.
That's right, 1 orgasm per year and you stay your current age, any more than that, and you will get younger, fast.
So, who many want to order a vial???
(Yes, fake ad, but I'm curious how may would actually want to try this knowing the risk...)