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6 Mistakes to Avoid While Using A Vitamin C Serum

Vitamin C is a powerful antioxidant that helps in antiaging and anti-pigmentation. Children have an abundance of vitamin C. That is why their skin is soft and bounces back quickly from any form of irritation, action, or trauma.

If you want child-like smooth skin, vitamin C serums might be the perfect solution for you.

Vitamin C serums have become trendy because of their benefits. They are gentle on all skin types and can help you achieve your skin goals.

As we age, we experience a depletion of vitamin C. We need to apply Vitamin C topically to our skin. The best way is through serums and creams. Many people who have incorporated Vitamin C in their skincare routines have made a few common mistakes.

To receive the best from your Vitamin C serum, you need to apply it correctly. Through this article, we shall inform you about the mistakes you need to avoid while using a vitamin C serum. We shall also discuss the things you need to know before purchasing and using a Vitamin C serum.


Here Are 6 Mistakes to Avoid While Using a Vitamin C Serum

1. Time of Using

Time of Using

There is no hard and fast rule about the timing to apply a vitamin C serum. But, using it at specific timings can give you the best result. If you do your skincare routine in the morning, it is best to apply the Vitamin C serum in the morning only.

You can apply it with any sunscreen to enhance the sun protection characteristic of the vitamin C serum. Once the toner is fully absorbed, take a few drops of your vitamin C serum and pat it on your face. The serum must dry off completely before you move on to the other step.


2. Order of Applying

Correctly layering your skin products is essential. Your skin needs to absorb your toners, creams, and serums in the correct order. If you don’t apply them properly, it can lead to breakout, irritation, or redness.

Apply a Vitamin C serum only after using a toner. Toners are skin products that have deep cleansing properties. Make sure that the toner is fully absorbed by the skin before you move to the Vitamin C serum.


3. Concentration and Formula

Vitamin C can be present in your serum in a different form. Inspect the formula before purchasing the serum. There are several ways in which vitamin C can be present in your serum.

It can be present in the form of citric extracts or ascorbic acid. Ascorbic acid is the most stable and potent form of vitamin C. It can handle multiple skin issues and treat them.

If you find a vitamin C serum free of fragrances and parabens and contains ascorbic acid, you are good to go. The correct concentration of Vitamin C in any serum must range from 2 to 20 percent. Serums containing Vitamin C and E are very effective.


4. Pairing with Other Ingredients

Pairing with Other Ingredients

You must avoid using benzoyl peroxide, AHAs, BHAs, niacinamide, and retinol with Vitamin C serum in the same routine. Pairing a Vitamin C serum with the wrong ingredient can lead to irritation, flaking, or drying up of the skin.

If possible, choose a serum with two or more antioxidants. Dermatologically recommended derivatives of vitamin C are as follows. You can use any serum-containing them.

  • Sodium Ascorbyl Phosphate
  • Magnesium Ascorbyl Phosphate
  • 3-O Ethyl Ascorbate
  • Tetrahexyldecyl Ascorbate

Tip: Don’t use retinol and ascorbic acid in the same routine.


5. Packaging


Make sure your serum contains an airless pump and comes in a dark highlighted bottle. Vitamin C can be highly unstable in the presence of oxygen and exposure to light can also ruin it.


6. Layering


You need to layer your vitamin C serum with moisturizer or sunscreen lotion. If you don’t do so, this can lead to darkening of skin and you can lose your natural complexion.



You need to purchase a Vitamin C serum that is suitable for your skin type. Although vitamin C does not have any side effects, incorrect use can cause skin issues. It would be a waste of time and money to buy the wrong product and regret it later. Thus, it is better to stay informative and purchase your Vitamin C serum rationally.

You must use your vitamin C serum within 3 months after opening. Follow the instructions that are given on the label of the serum. If you avoid the simple things that are mentioned above, you can use the Vitamin C serum in the best way and get perfect skin.

You and your skin goals are just a few steps away. Choose the best vitamin C serum for yourself and make the best of it. We hope you understood the things you need to avoid. We would love to hear your experiences with vitamin C serum in the comment section below.

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