What is niacinamide

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Toxicity is rare, but can occur with extremely high…. Health Conditions Discover Plan Connect. This article explains what niacinamide is, its benefits, uses and potential side effects.

Share on Pinterest. What Is Niacinamide? Benefits and Uses. Supplement Types and Forms. Side Effects. The Bottom Line. A good amount of niacinamide is blended with zinc and anti-inflammatory snow mushroom, resulting in an effective ally against irritation and breakouts. Medik8, the masters of retinol, are pretty good with niacinamide too. This milky, calming serum is one of the speediest saviours you can reach for when blemishes strike.

Apply liberally each night for clear skin by the weekend. Niacinamide is great on its own, but when you pair it with zinc you've got a serious power-couple situation.

This no-messing watery serum is especially good for balancing overly oily, spot-prone skin. This is the best budget niacinamide serum out there — it's potent, easily absorbed, and blended with zinc for extra blemish-busting powers.

However, it can pill beneath foundation, so best to employ it at night. Niacinamide is a bit of a show-off when it comes to benefits for our skin. From boosting hydration to fading hyper-pigmentation, there's not much it doesn't claim to help with. But is it all too good to be true? According to Paula Begoun, founder of Paula's Choice , this is one case where we really should believe the hype.

It improves hydration, reduces signs of ageing, diminishes enlarged pores, and significantly lessens skin discolouration', she says. Indeed, the studies do stack up in niacinamide's favour. It has been shown to reduce inflammation in moderate acne just as well as stronger, prescription-only treatments, and research has shown it can limit the overproduction of sebum in oily skin types, which in turn balances pore size.

These smart stickers contain tiny microdarts that send a cocktail of niacinamide and ferulic acid directly to patches of pigmentation. Tranexamic acid might be the star ingredient in this new pigmentation treatment, but it's the base of niacinamide that ensures its success.

Apply it specifically to dark spots to help slow the production of melanin, which is the pigment behind that pesky sun damage.

Environmental factors can disrupt the lipid layer of the skin, which locks in moisture and acts as a barrier against pollution, bacteria, and assailants.

When applied, it creates a barrier for the skin, locking in moisture and improving texture. Skin loses water and moisture as we age, this ingredient will help store hydration and can be used daily. SkinMedica Lytera 2. Cetaphil Restoring Lotion with Antioxidants. Rosen Skincare Earth Mask. Vogue Beauty The biggest beauty stories, trends, and product recommendations. But is topical niacinamide helpful too? In fact, in two double-blind studies—one published in and the other published in , both in the International Journal of Dermatology —a topical preparation of 4 percent niacinamide treated moderate acne just as well as 1 percent clindamycin a topical antibiotic commonly prescribed to acne patients when applied twice daily for eight weeks.

Other research suggests that a 2 percent topical niacinamide may also inhibit the production of oil , which could be beneficial to people dealing with acne. Plus, both dermatologists we talked to say that niacinamide is relatively nonirritating compared to other acne treatments, making it an especially attractive option for people with dry or sensitive skin. But according to both Dr. Zampella and Dr. There is also limited evidence that topical niacinamide can help repair the function of the stratum corneum, the protective outer layer of skin, which may add to its anti-inflammatory effects.

There are very few clinical studies on the effects of niacinamide on fine lines and wrinkles, so the evidence we have is somewhat sparse. But there are a few studies. For instance, in one study published in in the International Journal of Cosmetic Science, researchers had 50 women all white and between the ages of 40 and 60 apply a moisturizer containing 5 percent niacinamide to one half of their face and a placebo moisturizer to the other half for 12 weeks.

Their results showed that the halves of their faces receiving niacinamide had significant improvements in hyperpigmentation spots, fine lines, and wrinkles compared to the control side. Another split-face study , this one published in in Dermatology Research and Practice, found that a topical 4 percent niacinamide treatment was less effective than 4 percent hydroquinone usually considered the gold standard for treating melasma over eight weeks in 27 participants.