“Of all your amazing products, I am perhaps most deeply in love with Yen. I am someone who has always skipped toners, seeing them as superfluous and with little tangible benefits for my skin. My view has been turned upside down by Yen, which is undeniably is one of the most incredibly healing and hydrating products ever to grace my skin. I love it and treat my sample like the liquid gold it is. Yen Heal and Hydrate Toner is another brilliant, transformative product that will amaze those lucky enough to try it”