Does anyone use one formula exclusively?

I have tried all of them, except for fig. Now I will stick with solely BGT! Love it! Gives me smooth, soft, shiny hair.

Nope. Fig is the one I use most often and mix with almost everything, but I like trying all the seasonals and new formulas too much to stick to just Fig. I don't really like the scent of the Fig, so using it with a seasonal makes me happier. If Fig is the only one I really use enough to justify ordering it by the gallon.

I've eliminated these ones, though: Pom, Sweet Almond Mint, Cucumber Aloe, Lavender. I'm allergic to Lavender and the others don't provide enough moisture for my hair.

I use the 613 exclusively--well, I will be using it exclusively after I finish up the last of my Winter Vanilla Mints. I like the 613 because it works the best for my oily hair. The WVM was not quite as good for that, but I just love it because of the fragrance.

I tend to not try any of the new formulas anymore because I found that other than the two above I really did not like the other fragrances or how they left my hair.

No, I use at least 3 different flavors at once.

I'm pretty exclusive to Bamboo Green Tea with an occasional Sweet Almond Mint.

Bumping this because I want to hear from more people about this.

And if not exclusive to ONE CC..which two are your staples/can't live without them?

So far I can't see ever being without Fig, which is crazy to me since I have fine hair, but it makes things amazing so long as I use it in combination with a lighter seasonal.

I've only been using Wen for a few months, but my go-to formulas are CA and TT. I mix in others usually (really loving SOB results), but if I had to choose, these are the ones I would never be without.