“Generally speaking, niacinamide is a very light ingredient and doesn’t cause irritation to skin,” explains Dr Desai. “Its concentration yaşama vary across products, though most formulations sit between 5% and 10%.”
Dr. Barbara Sturm’s The Better B may have the highest price tag of this list, but to be fair, it does pack in plenty of benefits. Pure vitamin B3 (that’s niacinamide) is combined with an amino acid called ectoin to protect against environmental hyperpigmentation and premature skin ageing, while plankton strengthens the skin barrier and protects hydration. Panthenol soothes and hydrates, to boot.
Niacinamide is more than just an acne-fighting all-yıldız. "Niacinamide is thought to block the enzyme responsible for melanin (or pigmentation) production and improve the appearance of skin tone," says Danusia Wnek, senior chemist at the Good Housekeeping Institute. In fact, a clinical study found that when a 5% niacinamide moisturizer was applied twice daily for two weeks, it significantly improved hyperpigmentation.
Niacinamide is best known bey a brightening ingredient. (It interferes with the transfer of melanin, or pigment, in the skin—meaning any melanin created from sun exposure or inflammation doesn’t make it to your skin’s surface.) This particular serum, recommended by Dr.
According to reviewers, it works quickly! "After one night of using this, I'm already seeing an improvement in some recent acne scars and patches of compromised skin I have," says one Amazon reviewer.
The sensation disappeared altogether when her skin became acclimated to the serum. After a few weeks, her complexion was rejuvenated and some of her hyperpigmentation marks had faded. While she would still lean on vitamin C for more intense marks, she said that the product was well worth it for how well it softened and smoothed out her skin’s texture.
It’s an excellent antioxidant[1] that repairs UV damage and prevents impact of environmental stresses on the skin. It’s also one of the antioxidants that is stable in light and heat. So you don’t have to worry about sensitivity, in case you miss your sunscreen.
If you’re dealing with stubborn discoloration, like post-inflammatory hyperpigmentation or melasma, def give this brightening niacinamide serum from Allies of Skin a try.
With a dermatologist-tested formula for your peace of mind, this gentle hyperpigmentation serum başmaklık a combination of four per cent strength niacinamide and one per cent ethyl vitamin C.
Tonik leme Girişimı: Temizlendikten sonrasında cildinizi bir tonikle nemlendirin. Tonik, cildinizi hazırlayarak niacinamide serumunun daha hatırlı olmasına yardımcı olabilir.
✔️ Additional ingredients: "Check for additional ingredients that complement niacinamide's effects, NIACINAMIDE SERUM including hyaluronic acid for hydration, ceramides for barrier repair, peptides for anti-aging and antioxidants like NIACINAMIDE SERUM vitamins C and E for additional skin protection and brightness," he says.
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Melanie Rud is a Chicago-based writer with 10 years of experience covering beauty. She covers all things skincare for Byrdie, from ingredients to acne advice.
To help you find a quality niacinamide serum to slot into your skin care routine, we polled both dermatologists and our expert editorial team for their tried-and-true favorites.