I really like emerginC’s vitamin C serum for the skin. I use this product on most all of my clients during a facial. The water-soluble, stable vitamin C serum is great for all skin types. Filled with vitamin C globules, the serum does not activate the vitamin C until it is pumped out of the container, bursting the globule. Just pump 1-2 pumps in the palm of your hands and apply onto the skin allowing it to absorb onto the skin, then follow with an spf and/or moisturizer.
This serum can be used day and night.