Skin Care

Can You Use Niacinamide and Vitamin C Together?

Introduction  Having a regular routine to care for your skin can make a big difference in how healthy and good it looks. But when you’re faced with so many different products and ingredients, it can be hard to know which one is best for you. Two popular ingredients that people often talk about are vitamin


Having a regular routine to care for your skin can make a big difference in how healthy and good it looks. But when you’re faced with so many different products and ingredients, it can be hard to know which one is best for you. Two popular ingredients that people often talk about are vitamin C and niacinamide. They can do a lot for your skin, like reducing inflammation and making it glow.

Some people often ask can we use niacinamide and vitamin C together, and some people say you shouldn’t use vitamin C and niacinamide together because they can cancel each other out. But in fact, they work well together and can reinforce each other’s benefits. So, it is perfectly fine to use both of them in your skincare routine. 

Here’s what each ingredient does for your skin and some simple tips for incorporating them into your skincare routine. 

What is Niacinamide?


Niacinamide is a type of vitamin B3 that is good for your skin. It does a bunch of helpful things like strengthening your skin by making ceramides, which keep it hydrated. It helps produce more collagen, which smoothes your skin and reduces the appearance of lines and large pores. Apart from these, it can do a lot for your skin such as 

Skin Benefits of Niacinamide

  • Keeps your skin hydrated and makes it stronger.
  • Helps even out your skin tone by removing dark spots.
  • Makes your skin look younger by reducing fine lines and wrinkles.
  • It makes your pores look smaller, although it doesn’t change their size.
  • Oil can help control acne and reduce breakouts. It also soothes redness and swelling.
  • Soothes redness and irritation on your face, especially if you have rosacea.

You might also like reading: Niacinamide Serum Uses, Benefits and Side Effects

What Is Vitamin C?

Vitamin C
Vitamin C

Vitamin C, also known as L-ascorbic acid, is a type of vitamin that dissolves in water. It is found naturally in some foods, and added to others, and you can also take it as a supplement or find it in skincare products. Unlike many animals, humans cannot make their own vitamin C, so we must get it from the food we eat. Vitamin C is really good for skin because:

Skin Benefits of Vitamin C

  • It helps your skin look younger by making more collagen, which makes it firmer and reduces wrinkles.
  • It removes dark spots from your skin and makes it look radiant with a healthy glow.
  • It can soothe red or irritated areas of your skin, but be careful if you have sensitive skin as it can cause irritation.
  • It helps wounds heal faster, which means it can also fade acne or other skin injury scars.

Can Niacinamide and Vitamin C Go Together?

Yes, niacinamide and vitamin C can be used together in a skincare routine. Both ingredients provide many benefits for the skin and can complement each other. However, there is some controversy as to whether they can be used together due to concerns about potential reactions that could reduce their effectiveness.

Although early research has suggested that combining niacinamide with vitamin C could potentially lead to the formation of niacin, a compound that can cause temporary flushing or redness in some individuals, more recent research has indicated that this concern may be unfounded. Most skincare experts now agree that using niacinamide and vitamin C together is generally safe and may even enhance each other’s benefits. 

How to Use Niacinamide and Vitamin C Together

How to Layer Vitamin C and Niacinamide, many people are confused to use together in your skincare routine, you can follow these guidelines:

  • An alternative is to use niacinamide in the morning and vitamin C in the evening, or vice versa. This separation helps minimize any potential interaction between the two components.
  • If you choose to use both niacinamide and vitamin C in the same routine, apply them in the correct order. Generally, it is recommended to apply vitamin C first, allowing it to fully absorb into the skin for a few minutes before applying niacinamide. This order helps ensure optimal absorption and effectiveness of both ingredients.
  • Before using both ingredients together on your entire face, do a patch test on a small area of skin to ensure that you do not experience any adverse reactions or sensitivity.
  • Look for stable formulations of both niacinamide and vitamin C to minimize the risk of any potential reaction or degradation of the ingredients. 
  • Pay attention to how your skin reacts to using niacinamide and vitamin C together. If you experience any irritation, redness, or other adverse reactions, consider adjusting your routine or using the ingredients differently.
  • Both niacinamide and vitamin C can make your skin more sensitive to the sun, so it’s essential to apply a broad-spectrum sunscreen with SPF 30 or higher during the day to protect your skin from UV damage.

By following these steps, you can safely incorporate niacinamide and vitamin C into your skincare routine to enjoy their combined benefits for glowing, smooth, and healthy-looking skin.

Tips To Add Them To Your Skincare Routine

Here are some important things to keep in mind when trying new skincare products:

  • Start with only one new product and wait at least a week before adding another. If you have sensitive skin, you may want to wait longer before trying something new.
  • Start by using the new product once a day or every other day. This gives your skin time to get used to it, especially if you already use a lot of other products.
  • Before applying a new product all over your face, test it on a small area first, like behind your ear. Leave it for a day to see if it causes any irritation before using it all over.
  • Check the label of your skin care products to see how they should be stored Although most products with vitamin C are stable, it is best to store them at room temperature away from sunlight.


Both vitamin C and niacinamide can help your skin in many ways. You can use them together by layering one on top of the other, or you can use a product where both are already mixed together. Test a small area of your skin first to make sure you don’t have any adverse reactions. Also, if you have really sensitive skin or skin problems like rosacea or bad acne, it’s a good idea to talk to a dermatologist before trying new skincare products.

Garima Singh

Garima Singh

Garima Singh is someone who likes to go by the title of a passionate and formally educated formulator. It's quite a story how she stumbled into the realm of chemicals about a decade ago, and it turned out to be her true calling. Over the years, Garima has had the privilege of contributing her expertise to some beloved brands in our country. What truly drives her is the belief in delivering effective and authentic products to consumers. At the moment, Garima is at the helm of product development at Wow Skin Science. It's an exciting role, and she's deeply committed to bringing innovative products to the market.