What Does Niacinamide Do for Your Skin? 8 Niacinamide Benefits
Unlike some actives that only address a single skin concern, there are a multitude of niacinamide uses for skin.
Between its capacity to even skin tone, boost moisture retention, and lend antioxidant support, niacinamide benefits all skin types. So, whether you’re building a skincare routine for beginners or seeking targeted care for specific concerns, niacinamide is one of the most versatile skincare ingredients to add to your daily regimen.
In this expert guide, we’ll uncover what this star ingredient can do for your skin to promote a brighter, smoother, healthier-looking complexion.
What does niacinamide do for skin?
Niacinamide is a form of vitamin B3 that’s used in skincare products to deliver antioxidant protection to the skin. It’s also a water-soluble vitamin that isn’t naturally produced by the body, so it needs to be applied topically.
Niacinamide skincare is used to target a variety of skin concerns, dullness, excess oil, uneven skin tone and texture, and visible signs of ageing.
8 niacinamide benefits for skin
Thanks to its status as a gentle, versatile antioxidant, niacinamide works holistically to improve the appearance and texture of skin. What’s more, niacinamide is generally well-tolerated by most skin types and complements many other skincare ingredients, so you can seamlessly weave this powerful ingredient into your daily skincare practice.
Below, we’re delving deeper into eight niacinamide benefits for skin.
1. Boosts radiance and evens skin tone
Niacinamide is renowned for its capacity to enhance the skin’s overall radiance while unifying skin tone. Dull, uneven skin is a common byproduct of continual sun exposure, dehydration, ageing, and a buildup of dead skin cells. However, niacinamide skincare can be used as a brightening agent to help you attain even, glowing skin.
This luminous-boosting quality also makes niacinamide an effective ingredient in many makeup formulas. Armani beauty’s Skin Tint, for example, harnesses the brightening power of niacinamide to even out skin tone and impart a ‘golden hour’ effect on your complexion.
2. Targets hyperpigmentation
In addition to brightening and evening skin tone, niacinamide skincare can also help target forms of hyperpigmentation such as dark spots, dark circles, and post-blemish marks.
3. Supports the skin moisture barrier
While niacinamide is not classified as a moisturising ingredient per se, it does indirectly help keep skin hydrated by strengthening the skin moisture barrier. 1https://pmc.ncbi.nlm.nih.gov/articles/PMC11047333/
4. Neutralises redness in skin
Niacinamide benefits also extend to sensitive skin types.
Facial redness is a common byproduct of sensitive skin that can often be attributed to moisture loss in the skin. However, since niacinamide helps fortify the skin moisture barrier, it prevents water loss in the skin – counteracting signs of sensitivity.
Niacinamide skincare also neutralise free radicals in the skin, which, in turn, protects sensitive skin from external stressors like UV rays and pollution.
5. Targets visible ageing concerns
Since many premature ageing concerns arise from oxidative stress caused by UV damage – including dark spots, dullness, fine lines and wrinkles, and sagging skin – there are plenty of niacinamide benefits for mature skin. If you do have any of these visible ageing concerns, we recommend adding niacinamide to your anti-ageing skincare routine, specifically as a face serum or face oil. This can help deliver concentrated ingredients to the skin surface.
6. Minimises excess oil
Oily and combination skin types naturally produce more sebum than others, but niacinamide is known to help regulate oil levels and excess shine on the skin.
Moreover, as a skin moisture barrier-supporting ingredient, niacinamide also keeps hydration levels in check – ensuring the skin doesn’t overproduce oil to compensate for other, more potent oil-regulating skincare. In controlling this overproduction of oil, niacinamide benefits the appearance of enlarged pores, helping them look tighter and more refined.
7. Compatible with most skin types
As a natural companion to the skin moisture barrier, niacinamide is a hero ingredient for dry and sensitive skin. However, its oil-regulating abilities also make it effective for oily and combination skin types.
Keep in mind that if you have sensitive skin and you’re using niacinamide skincare for the first time, it’s important to patch test on the skin under your neck or behind the ear.
8. Complements other skincare ingredients
Whatever your skin type or concerns, many complexions benefit from multiple active ingredients. The good news? Niacinamide is highly compatible with other ingredients, which makes it an ideal ingredient for skincare layering. Some complementary pairs include:
- Niacinamide and vitamin C: The only thing better than one antioxidant is two antioxidants. Together, niacinamide and vitamin C help brighten dull skin and neutralise free radicals that contribute to visible premature ageing.
- Niacinamide and hyaluronic acid: Where hyaluronic acid attracts moisture to the skin surface, niacinamide helps reinforce your skin moisture barrier so it can bind moisture more effectively.
- Niacinamide and retinol: Retinol is a powerful anti-ageing ingredient, but it’s known to cause redness and dryness in the skin. By calming sensitised skin, niacinamide skincare can help subdue some of retinol’s more potent effects.
If you’re prone to dry, sensitive skin and want to incorporate other nourishing ingredients into your niacinamide skincare routine, explore what glycerin is, next.
