Rare candy is evil stuff, your Pokemon are far better raised naturally, and will be much stronger without the use of rare candy. You could get one in Vermilion city in Kanto. There is a house above the gym `Pokemon Fan Club` there is a old man go and talk to him answer yes to his question and he will give you rare candy.
I know where some of the Rare Candies are. There is one in the Ruins of Alph (you need Rock Smash). There is one in the Lighthouse and one in the Whirl Islands but you need the Silver Wing and the Tidal Bell (in Pokemon Soul Silver) but you only need the Silver Wing in Pokemon Heart Gold. There is also one in the Pokemon Fan Club in Vermillion City
Rare candy is a pack that can increase your pokemon level to 1. You get it when you go to mahogany town shop
0120B8D5 or 0199B9D5
Go in a lot caves.
Probably yes?
The last answer doesnt work. And Pokemon yellow,red,and blue are not like Pokemon Gold,Silver, and Crystal. Trust me i havem all. The rare candy codfe is: 18790006467
talk to the Pokemon fan club guy and answer his questions
There's a cheat code with action replay
after you beat the gym
gold 1457h6h78 crystal 3g75k90c120 silver 2ghi76hdf5d
Yes there is rare candy in pearl
in the hidden city Howard farm
It is impossible to get 999 rare candy's without action replay. NO IT IS POSSIBLE IF YOU HAVE GAMESHARK AND A ROM FOR IT!!!!