Vitamin C has the ability to stimulate collagen production and protect the skin from aging factors. However, if you make the following 6 mistakes, vitamin C serum will only worsen your skin condition.
Using it at the wrong time
Applying vitamin C serum in the morning helps enhance the skin’s protective effect by neutralizing free radicals. Along with broad-spectrum sunscreen, vitamin C serum will protect your skin from damage caused by UV rays. If you only apply vitamin C serum once a day, it’s best to use it in the morning.
Mixing vitamin C serum with the wrong products
This product is quite adaptable to the skincare routine, but you should not apply it at the same time as retinol, benzoyl peroxide, or hydroxy acids. These combinations can increase the risk of skin irritation.
Not using it consistently
Like other skincare products, vitamin C serum needs to be used regularly to achieve the best results for the skin. Therefore, when using vitamin C serum, it’s important to use it consistently to improve the health and beauty of your skin.
Using low-quality packaged vitamin C serum
Vitamin C is easily oxidized by air, light, and high temperatures, so it needs a high-quality packaging to protect the formula inside.
You should choose a vitamin C serum with a dark packaging to prevent light exposure. In addition, you should also prioritize vitamin C serums with a pump design. When you buy it, remember to store the product in a cool, dry place.
Applying vitamin C serum in the wrong order
You should cleanse your skin, apply toner, and then apply vitamin C serum. If you do it the wrong way, you can reduce the effectiveness of vitamin C. Also, don’t forget to apply sunscreen as the final step of your morning skincare routine to protect your skin and allow the vitamin C serum to work effectively.
Using expired/oxidized vitamin C serum
This ingredient is inherently unstable and can lose its effectiveness over time. Exposure to air, high temperatures, and light can accelerate the oxidation process of vitamin C serum.
You need to observe the texture of the product. If the serum changes from a transparent color to amber or orange, it may have oxidized and is no longer effective. It’s best to discard the expired vitamin C serum from your skincare routine.