Why Is My Skin Getting Darker After Using Vitamin C Serum? Causes and Solutions
Discover why your skin may darken after using vitamin C serum and learn how to prevent it with proper storage and sun protection.
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Why is my skin getting darker after using vitamin C serum? This could be due to oxidation of the serum on the skin, a reaction with iron in your water, or exposure to sunlight without adequate SPF. To avoid this, always store your vitamin C serum in a dark, cool place, use it at night, or follow up with a broad-spectrum sunscreen during the day.
FAQs & Answers
- Why does vitamin C serum cause my skin to darken? Vitamin C serum can cause skin darkening due to oxidation when exposed to air, a reaction with iron in water, or lack of proper sun protection after application.
- How can I prevent my skin from darkening when using vitamin C serum? To prevent darkening, store your vitamin C serum in a cool, dark place, apply it at night, and always use a broad-spectrum sunscreen during the day.
- Does sunlight affect vitamin C serum effectiveness? Yes, sunlight can cause vitamin C serum to oxidize quickly and reduce its effectiveness, potentially leading to skin darkening without proper SPF protection.