The Best Lipstick Trick for Thinning Lips, According to Master Makeup Artist Rose-Marie Swift originally appeared on Parade. A natural part of the aging process is the thinning of the lips. Collagen ...

A natural part of the aging process is the thinning of the lips. Collagen production in the skin begins to decrease in our 20s, including the collagen in our lips. This can't be completely prevented, ...