Retinol and Vitamin C: Why Dermatologists Still Recommend These Two Ingredients Over Everything Else

Retinol is also a fantastic ingredient for treating acne, since it "works on a cellular level to help kickstart your cell ...
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What happens to your skin when you use vitamin C and retinol together

Use vitamin C in the morning and retinol at night to avoid skin irritation. Vitamin C protects against photodamage and should be applied before applying sunscreen. Retinol is best used at night due to ...