I had heard a lot of great things about the Minimalist Polyhydroxy Acid Face Toner. I was told by my friends that this toner does a great job of tightening my pores and hydrating my skin. They were right! This is because it’s boosted with pre-biotics and pro-biotics that balance the skin microbiome (microorganisms on the skin like bacteria) and accelerate the recovery process of my skin.