Most people know melatonin as the hormone that helps you sleep. But in Korean skincare, melatonin has become one of the most exciting ingredients for achieving bright, even, and youthful-looking skin. Here's everything you need to know.
What is Melatonin?
Melatonin is a naturally occurring hormone produced by the pineal gland. While it regulates your sleep-wake cycle, it also acts as one of the most powerful antioxidants in the human body — and that's where its skincare magic begins.
Why Korean Skincare Loves Melatonin
Korean beauty brands were among the first to harness melatonin's skin benefits. Here's why:
- Powerful antioxidant — neutralizes free radicals caused by UV exposure and pollution
- Brightening effect — inhibits melanin production to reduce dark spots and hyperpigmentation
- Anti-aging — stimulates collagen production and reduces the appearance of fine lines
- Skin repair — works overnight to repair daily skin damage while you sleep
Who Should Use Melatonin Skincare?
Melatonin is suitable for all skin types, but especially beneficial for anyone dealing with dark spots or uneven skin tone, people with dull or tired-looking skin, those concerned about premature aging, and sensitive skin types looking for a gentle brightening solution.
How to Use Melatonin in Your Routine
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