It only works if your already a vampire. It will make your Sim become human once more. Go to the science lab and you'll see a bar saying "Purchase Vampire Potion $3000.
It's a lot cheaper to call the matchmaker and buy the vampire potion from her.
Once you have gotten the Vamprocillin-D potion off the Matchmaker, at night when your vampire Sim wakes up, make them pick it up off the floor (or if you left it in your Sims inventory pick it up from that and put it on the floor, then make your Sim pick it up), then click on it and there should be something that lets your Sim drink it. Once they have drunk it then will go up into the air and purple will go around them (like what happened when they turned into a vampire), then they will be a normal Sim again.
the matchmaker has a potion you can buy to reverse vampirism
buy a potion for it from the matchmaker
take it out of your sim's inventory and have any vampire drink it.
a potion called Vamprocillin can be bought from the matchmaker (under the service catagorie on the phone) and by the potion or With Apartment Life with a witch/warlock you can brew the special potion.
Just call matchmaker after she comes you can buy potion that will cure your vampire after drinking it(you can find that potion in your sims inventory after you bought it)i really don't remember the potion's name i think it's vampirism or something like that it's not hard to find.hope it'll helpful for you ;)
If that is the de-vampire potion, either the matchmaker or pet trainer should, once called round has an option which should contain the potion.
can you make a potion in sims 2 pets? a potion to turn sims in to mermaids or sim plants,etc...
You need to buy the Vamprocillin from the Fortune Teller/Match Maker lady (who you can call on the phone). Then have your sim drink the potion.
Yes Vampire Sims can become pregnant in the sims 3. In fact vampirism is genetic in sims 3. eg: Sim+Vampire= Sim/Sim/Vampire/Vampire Sim+Sim=Sim Vampire+Vampire=Vampire
If you are a vampire, a blood potion replaces the need for a feeding.
There is no such thing as a mermaid potion.
No. You can only be a vampire if you get the sims 3 Late Night.