The BEST hydrating toner/serum you've tried?
I want to buy a new hydrating serum or toner because my skin is PARCHED. The best one i've tried so far is cezanne toner but it's no longer available where i live :") other hydrating products i have tried: iunik beta glucan serum, cosrx snail mucin essence (?), hada labo gokyujun premium (lotion/toner and serum), roundlab dokdo toner, torriden dive serum. Crazy enough none comes close to cezanne. Also please write down other products you've tried for reference aside from the best one!!
Edit: added more products that I remembered i have tried.