Chuchu Jelly

In order to have the potion made by Chu Jelly you have to give to Doc Bandam a Chu Jelly.

You gain the Chu Jelly by defeating a ChuChu and grabing the jelly.

There are three types of ChuChu.

The Red ChuChu -> red potion (life potion)

The Green ChuChu -> green potion (magic potion)

The Blue ChuChu -> blue potion (life and magic potion)

You can only find ChuChus and Doc Bandam in The Wind Waker.