WHAT IT IS:
A nighttime serum
Squalane (a botanical lipid similar in molecular structure to natural skin lipids), Evening Primrose Oil (rich in Omega-6 fatty acids)
WHY I LIKE IT:
It absorbs very quickly and doesn’t leave an oily residue. I absolutely notice its powers on the too-often occasions when I slacked on my daily eight glasses of water intake, and still woke up in the morning with hydrated-looking skin. A couple of drops before the moisturizer at night, and done and done. It does everything is says it does, and that’s a rare thing.
$48 at Kiehl’s.