15 Amazon Vitamin C Serums That'll Brighten Your Skin in No Time

Bliss Vitamin C Serum ($25)

Using a nonirritating form of vitamin C and hydrating ingredients, this serum is a great option for those with dry or sensitive skin. It combines the antioxidant powers of vitamin C with the skin-strengthening benefits of peptides and collagen to make your complexion look radiant. "When I started using this product, I had noticeable sun/dark spots on my face, and since purchasing it a few months ago, I have noticed a huge difference in my complexion, and I am so so thrilled with this product. I have sensitive skin and had no issues at all adding this to my morning routine, the scent is very nice, and I will continue to purchase it!" one reviewer writes.