If you've looked in the mirror and noticed dark spots on your skin ... If you still aren't getting the results you want after this time, you should see a dermatologist. Insider's takeaway ...

which is a dark spot that occurs when your pigment production goes on the fritz after any sort of inflammation in the area, ...

Simply apply two to three drops to clean skin before moisturizer. Shoppers confirm consistent use yields the best results. La Roche-Posay's New Serum Diminishes Dark Spots in Just 8 Weeks Over ...

Sunspots are permanent, dark flat spots that appear on areas of skin frequently exposed to the sun. Sunspots are harmless but may be mistaken for a more serious symptom like skin cancer.

The brand's testing of this smart new serum reveal some impressive results: a 52% reduction in the appearance of dark spots after six weeks of use, and a 53% reduction in post-blemish marks.