Enriched with Bifida fermentation lysate 30,000ppm and Vitamin B5 1,000ppm, this toner is one of the most hydrating I ever use. Like all Mary&May products, the scent is something particular about this toner and it's such a wonderful and holistic experience to have it in my routine. I wasn't expecting it to strengthen my skin barrier like it does and it's so easy to lay both during my PM and AM routine. Just give it a try and thanks me later!