Which 2 is the best exfoliate Aha Or Bha

Or get a product that has both?

i think both are best,aha and bha is different,aha is working on your face surface or top of your face but bha is cleansing deep to pores,but if you feel enough using aha its fine to used aha only

The best is to use both since AHA works on the surface, BHA goes deeper into pores, but for example AHA Mandelic Acid acts a bit like BHA Salicylic Acid.

both are great in my opinion, depending on the issue you want to tackle, u can opt for cheaper bha products also yaa

Its optional, but you can choose based on what your skin really need now. Like everyone said above, while AHA water soluble its best for exfoliate skin surface, BHA works deep inside pores, control the oil so its best for oily skin.