These are the best products for combating hair thinning, crepey skin and more. Shop Rogaine, Dove, Neurogena and other beauty problem-solving products.

I tested 15 bestsellers from The Ordinary to find out which products are worth giving a try, which to skip and how they best work in a skin care routine.

This peptide cream moisturizes, repairs the skin barrier, deeply nourishes dry skin and more — it's only $54 on Amazon!