LuvdaLord4eva
Really? That's all we have ppl? come on. there has got to be another place people are getting stuff
stare
If you're wondering about individual components, there are a couple of guides in the forum that tell you. The one I remember best is "What Makes What? A Guide to the Use of Components" which color-codes components by where they're found, and also tells which formulas use them.
Formulas exist that use any type of Gaian item except monthly collectibles, but, yes, the alchemy-specific components come mostly from Philosopher's Cache, sometimes from Golden Magical Giftbox or Enki's Catch or Daily Chance. Or some need to be made from a formula themselves. The only other way to get them is to buy them in the Marketplace.
That's why you pick formulas carefully, to make sure you can afford the components and if they're even available.