The only ones I have used on my face are 613 and I use that one the most, POM, & Bamboo Green Tea, I have most of the others though and I'm sure if I run out of the 613 I'll start using them also. I've never had any of them irritate my skin. I don't really use them as a toner but I do spritz my face before I put moisturizer on, or I'll say argan oil on in the morning and night after I cleanse my face because they have such good ingredients in them.