When to Use Vitamin C Serum

What is Vitamin C?

Vitamin C is an essential nutrient that is important for many bodily functions. Vitamin C is known to have immune-boosting capabilities and can help the body to absorb iron. Vitamin C is also known as ascorbic acid and is an antioxidant that is necessary for the body and supports overall skin health. 


What Does Vitamin C Do for Your Skin?

Vitamin C is a rejuvenating antioxidant known to diminish the appearance of dark spots, visibly brighten and even out your overall skin tone, and minimize the look of unwanted redness. 


When Should I Use Vitamin C Serum?

Finding the right time to apply vitamin C serum is essential in creating a tailored skincare regimen. This helps to boost the efficiency of a product, maximize its benefits, and save your product in the long run.  It is recommended by skincare specialists that you apply vitamin C products during part of your morning routine during the day.  Vitamin C should be applied before SPF and can help guard against UV rays. It is also suggested that applying vitamin C products at night can benefit your skin more overall because this is when the skin goes through its natural repair process.


How To Use Vitamin C Serum

Vitamin C serum should be applied to clean skin in the morning or evening. Using a few drops of vitamin C serum is enough. It is important to gently pat the serum onto the face and let it absorb onto the skin before applying moisturizer. 


When to Apply Vitamin C Serum: Using It A.M. Vs. P.M.

Knowing the right time to apply vitamin C serum is essential in curating your skincare routine. Vitamin C serums and oils are typically applied after a toner and before moisturizers. Vitamin C can be applied during the day or as a part of your nighttime skincare routine. 


Vitamin C is known to be an important antioxidant. Applying vitamin C in the morning along with UV protection can be very effective against harmful free radicals.  


Applying vitamin C at night can positively impact the skin while you are asleep as the body undergoes a natural repair process. 


Regardless of when you choose to apply your Vitamin C, your skin will be better overall.

AM Routine

  1. Cleanse: to remove oil
  2. Tone: refresh skin 
  3. Serum: use vitamin C serum 
  4. Moisturize: add hydration and trap moisture 
  5. Sunscreen: apply SPF with UVA and UVB protection


PM Routine

  1. Cleanse: wash away makeup, and sunscreen
  2. Exfoliate: remove surface dead skin
  3. Tone: clear traces of makeup, dirt, and bacteria 
  4. Serum: apply vitamin C serum 
  5. Moisturize: trap products in, hydrate, and protect the skin
  6. Spot treatment: tackle pimples 


Our Recommended Products


CXC Vitamin C Complex is a serum that is ideal for those with normal, dry, and sensitive skin.  It is important to do a patch test for sensitive skin. This product is formulated with essential vitamins and antioxidants. The product moisturizes the skin, illuminates your natural complexion, and reduces the visibility of fine lines.


Defy Age Corrective Facial Oil is a skincare product with vitamin C that is ideal for individuals with acne-prone and combination skin. This oil product moisturizes and visibly brightens the skin while reducing the appearance of unwanted texture. 

Take Our Skin Quiz

Take our skin quiz to learn more about your skin type and the right products for your skin care needs. This quiz can help you find the right high-grade products for your skin.


Frequently Asked Questions:

Is vitamin C serum better at night or day?

It is beneficial to apply vitamin C serum during the day and night. Applying during the day along with UV protection can be very effective against harmful free radicals.  Applying vitamin C at night gives the product more uninterrupted time on the skin. 

When in my routine should I apply vitamin C?

Vitamin C should be applied before you apply your SPF in the morning or before applying moisturizer at night.

Should I use vitamin C serum before or after moisturizer at night?

Using vitamin C before moisturizing your skin is ideal. Adding moisturizer after allows the skin to appear nourished and hydrated.
Does vitamin C dry your face?

Vitamin C normally does not dry the skin. Drying effects are very rare.






Read More Reviews »