Vitamin C Serum

What is the best way to use a vitamin c serum

This is one of the products I use for the scars/acne on my face. It's on the expensive side but quite frankly it's really the money where the first time I started using it I thought it's “like a serum like any other I was going to use and didn't do anything for my skin” but no I really saw a difference after 2x use and yes he does his job so good. It really helped, this is really worth your money.

Delicious product! Absorbs quickly and gives a beautiful glow! I use it with other Ecooking products and I see my skin getting more beautiful day by day! Fewer blemishes, more glow, fewer pimples, smaller pores Really a top brand without fragrances!