Vitamin C is an extremely important ingredient in skin care. This active ingredient brings 4 main effects: Anti-oxidant, brightens skin, improves discoloration, increases collagen. Using products containing vitamin C regularly will help improve skin color and texture; Protects skin from harmful effects of UV rays, blue light, polluted environment. In particular, vitamin C serums are extremely popular skin care products. However, how to maximize the effectiveness of the serum is not clear to all women. Here are 5 ways to help vitamin C serum work effectively, you should pin it right away to get the maximum benefits from this skincare item.
1. Choose the right ratio of vitamin C
Based on your skin, you should consider choosing the right concentration of vitamin C. The higher the percentage of vitamin C in the product, the stronger the effect and the easier it is to cause irritation, making the skin sensitive. If you are just starting out with a vitamin C serum, you can choose products with a vitamin C ratio of about 5 to 10%, then increase to products with 15% to 20% as your skin gets used to it. You can also choose vitamin C serums that are fortified with moisturizing, soothing, and irritant-reducing agents. This will give the skin time to get used to, avoiding stinging and irritation when using the serum.
2. Store the product in the refrigerator
Vitamin C serum is very easily oxidized, if not stored carefully, the product will be oxidized, gradually turning to cockroach color and no longer effective for the skin. Therefore, when choosing a vitamin C serum, you should choose products with a tap or dropper design to help avoid too much air exposure, causing the product to quickly degrade.
When using, you should store vitamin C serum in the refrigerator. High temperatures will cause the serum to oxidize faster. Therefore, storing in the refrigerator will help the serum maintain its stability and can be used for a long time.
3. Use vitamin C serum with sunscreen
Vitamin C serum has antioxidant capabilities, increases collagen regeneration, neutralizes the formation of free radicals – the cause of problems such as dark spots, aging, skin cancer. Sunscreen helps protect against the negative effects of UVA and UVB rays, preventing sunburn and redness. The combination of using vitamin C serum and sunscreen every morning will help the ingredients in both products work more effectively, thereby helping to whiten and protect the skin from the effects of the sun effectively. fruit.
4. Cover your skin carefully when going out in the sun
The use of vitamin C serum will make the skin more susceptible to sun damage. Therefore, even if you have used sunscreen every day, you still need to be careful when going out in the sun. Using more hats, coats, gloves, sunglasses will help shield the skin completely, helping the serum to maximize its benefits.
5. Avoid using vitamin C serums with other irritating active ingredients
You should avoid using vitamin C serum at the same time as products containing retinol, AHA, BHA because they will make the skin sensitive and vulnerable. If you still want to use these products, you should divide the time clearly, using vitamin C serum in the morning, retinol in the evening. As for AHA, BHA should be used at least 10 minutes away from vitamin C serum to give the skin time to stabilize and avoid stinging.