After adding this to my regimen for about a month I noticed that my skin became softer and more radiant. Note, I do not think just adding this to your daily routine will magically give you the same results. However, I do believe that adding a tonic to an already effective routine will help you achieve healthier-looking skin.
I use this every time I cleanse my face and follow with my moisturizer. I always use it at night to boost the benefits of my moisturizer and serum.