I know of no product by that name if you mean repellants, specify for what type of insect.
He is at the top of Mt. Silver. Bring repels and your strongest team.
Repels work in all locations.
Repels make WEAK not strong Pokemon not appear
buy lots of potions and repels. its not so long so you try to find a way through. get lotsof potions and repels. its not so long so look for a way through.
it is an item you find in the snowy mountain toward the end of the game. (bring repels)
+ repels + , - repels - .
no only repels and other kinds of repels
it means theres something wrong with your game or you used many repels
Soap
Ashotgun
Mewtwo is in Cerulean cave.i recomend you save your master ball for this and also take a couple of max repels
Yes you can