Helps build protein, like Keratin which keeps your skin firm and healthy. It helps lock in moisture by stimulating the Ceramide barrier. It prevents environmental damage, by concurrently rebuilding healthy skin cells while also protecting them from harm caused by ultraviolet rays.
It is beneficial for all skin types, especially if you have eczema, acne, or mature skin. It reduces the inflammation.
Minimizes pore appearance. Keeps skin smooth and moisturized. Regulates oil because of the moisture retention, which helps your sebaceous glands from going into overdrive.
Treats hyperpigmentation. Some research has found 5 percent niacinamide concentrations can be helpful in lightening dark spots. Benefits were seen after four weeks, but not beyond two months. This benefit may be due to increased collagen production.
Minimizes fine lines and wrinkles. Research has also found that the same concentration was helpful in reducing some signs of sun damage that come with aging. This includes fine lines and wrinkles.
Protects against oxidative stress. Niacinamide helps build cells in the skin while also protecting them from environmental stresses, such as sunlight, pollution, and toxins.
Treats acne. Niacinamide may be helpful for severe acne, especially inflammatory forms like papules and pustules. Over time, you may see fewer lesions and improved skin texture.
Eating a balanced diet is the best way to get micronutrients like vitamin B-3. You should only take supplements under medical supervision to treat deficiency.
When it comes to general skin health, you may obtain some of the benefits of niacinamide from the foods that you eat.
Vitamin B-3 is found in:
However, there’s no way to guarantee that the nutrients in your diet are impacting your overall skin health. The only way to ensure that niacinamide is targeting your skin care concerns is to use it topically.
Does the type of skin care product matter or when it’s used in your routine?
Many topical niacinamide products come in the form of serums. Think of serums as extra treatments that address individual skin concerns outside of regular cleansing, toning, and moisturizing.
Your niacinamide serum should be applied after toning but before moisturizing.
Some cleansers and creams also contain niacinamide. This ingredient is also found in some face masks, which are rinsed off after each use.
Read each product label carefully and follow all instructions for use.
Can niacinamide be combined with other skin care ingredients for maximum effect?
Niacinamide may be used alongside other active ingredients for optimal results.
For example, some reports suggest that supplemental niacinamide may work well alongside copper, folic acid, and zinc to treat acne.
You may be able to get more out of your niacinamide serum by using it alongside hyaluronic acid. Hyaluronic acid is said to increase product absorption.
The bottom line
When used topically every day, niacinamide may have a positive impact on your overall skin health. The ingredient can help reduce inflammation and hyperpigmentation, smooth your overall skin texture, and brighten your skin.
It can take several weeks to see noticeable improvement, so it’s important to be patient and to stick with your routine.