FALSE: As the amount of vitamin C in serums increases, its benefits and effects increase at the same rate.
TRUE: The use of the correct form of vitamin C in the correct proportion in production and the consistency of the user determine the benefit. Otherwise, skin irritation and acne problems may occur.
Since vitamins C are easily oxidized products; It is important for the life and effectiveness of the product to keep it in a storage area away from light, heat and air exposure. Again, due to oxidation, it should be used under sunscreen.
Myth: Vitamin C is only used at night.
Correct: Efficient order of use of vitamin C; in the morning before moisturizer. Morning care must be finished with sunscreen. Using it in the morning will increase the effectiveness of your sunscreen with its antioxidant effect and delay the oxidation time of the vitamin.
Aside from being suitable for use in the morning and evening, if you use a different serum in your evening routine, use in the morning will be sufficient. More controlled use is recommended, especially for acne-prone skin.