Us Weekly has affiliate partnerships. We receive compensation when you click on a link and make a purchase. Learn more! The beauty of skincare is there’s a fix for nearly every beauty concern.

Both niacinamide and Vitamin C are known for their ability to brighten the skin. When used together, they can significantly improve skin tone, reduce dark spots, and create a radiant complexion.

When I turned 30 a few years back, it was as if my skin (and body) knew it was time to give up and give in to the aging process. I went from a relatively bright, line-free face to being large ...