Niacinamide and vitamin C are two widely recognized ingredients in skincare, both celebrated for their ability to brighten the skin and reduce hyperpigmentation. Since both serve similar functions, many wonder whether it is safe to combine them in a skincare routine. Find out the answer in this article.
Benefits of Niacinamide and Vitamin C in Skin Care
Niacinamide
Niacinamide, also known as vitamin B3, is a crucial nutrient with a wide array of benefits for both the body and skin. In skincare, niacinamide is celebrated for its versatility and its ability to:
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Niacinamide helps brighten the skin by preventing the transfer of melanin, the pigment responsible for skin, eye, and hair color.
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Niacinamide boosts ceramide production, which is vital for maintaining healthy skin. Ceramides are lipids that help the skin retain moisture, enhance its natural protective layer, and keep skin cells bonded together.
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Niacinamide has anti-inflammatory properties, making it an ideal ingredient for calming sensitive and acne-prone skin.
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By regulating sebum production, niacinamide is beneficial for individuals with oily or acne-prone skin.
Vitamin C
Vitamin C, a powerful antioxidant, is another skincare hero known for its many benefits, including:
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Vitamin C helps to lighten skin tone and reduce hyperpigmentation.
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Vitamin C plays a key role in stimulating collagen production, contributing to a firmer and more youthful complexion.
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Vitamin C helps protect the skin from oxidative damage caused by free radicals.
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Vitamin C helps minimize the appearance of fine lines and wrinkles, making the skin look smoother and younger.
Is It Safe to Use Niacinamide and Vitamin C Together?
There has long been a belief that niacinamide and vitamin C should not be combined in a skincare routine, as it was thought that the two ingredients would neutralize each other, diminishing their effectiveness. However, this myth has been debunked.
In reality, niacinamide and vitamin C can be used together safely and can even offer more comprehensive skincare benefits. When combined, they can enhance the skin’s protection against free radicals and improve overall skin texture, making them a powerful duo in any skincare regimen.
How to Use Niacinamide and Vitamin C Safely
Although it is safe to use niacinamide and vitamin C together, there are some strategies you can follow to ensure you get the best results while minimizing any risk of irritation. Here are some helpful tips:
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Use separately for sensitive skin. If you have sensitive skin, consider using vitamin C in the morning and niacinamide at night.
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Apply sequentially. If you choose to use both in your routine, apply vitamin C first. Allow it to absorb fully for a few minutes before applying niacinamide.
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Always perform a patch test on a small area of skin before applying these products to your face.
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Pay close attention to how your skin responds after using niacinamide and vitamin C. Look out for signs of irritation, such as redness, stinging, or breakouts.
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If you're new to these ingredients, start with a low concentration and gradually increase the dosage.
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It’s essential to apply sunscreen with an SPF of at least 30 during the day to protect your skin from UV damage.
If you have sensitive skin or concerns about combining these ingredients, it’s always best to consult a dermatologist for personalized advice. They can help ensure that your skincare routine is both safe and effective for your skin type.
For further consultation, you can also use the Ai Care app, which is available for download on the App Store or Play Store.
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- dr Hanifa Rahma
Steph Coelho, CPT (2022). Can You Use Both Vitamin C and Niacinamide in Your Skin Care Routine?. Available from: https://www.healthline.com/health/beauty-skincare/niacinamide-and-vitamin-c
Frances Gatta (2024). Niacinamide Uses for Skin: Benefits and Side Effects. Available from: https://www.webmd.com/beauty/what-to-know-about-niacinamide-skin-care
Moira Lawler (2022). Vitamin C Serums 101: Best Products, Benefits, Side Effects, and More. Available from: https://www.everydayhealth.com/skin-beauty/what-are-benefits-risks-vitamin-c-serums/
Neera Nathan, MD, MSHS and Payal Patel, MD (2021). Why is topical vitamin C important for skin health?. Available from: https://www.health.harvard.edu/blog/why-is-topical-vitamin-c-important-for-skin-health-202111102635