Niacinamide :The Skincare Ingredient Everyone Should Know About
If you haven't added niacinamide to your skincare routine yet, this might be the nudge you need. While ingredients like retinol and vitamin C get most of the attention, niacinamide quietly delivers some of the most impressive and well-researched benefits in skincare — with remarkably little irritation.
What is Niacinamide?
Niacinamide is a form of vitamin B3 that works directly on the skin. Unlike some active ingredients that require careful introduction, niacinamide is generally very well tolerated by most skin types, including sensitive and acne-prone skin. It's water-soluble and works beautifully layered with other ingredients.
What it actually does
The list of benefits is genuinely impressive. Niacinamide has been clinically shown to reduce the appearance of enlarged pores, improve uneven skin tone and hyperpigmentation, strengthen the skin's barrier function, regulate serum production in oily skin, and reduce redness and blotchiness. For women over 40, it also helps with the dullness and uneven texture that comes with slower cell turnover.
The Pore-Minimizing Effect
One of the most popular reasons people reach for niacinamide is its effect on pores. While it can't physically shrink pores — their size is largely genetic — it reduces the excess oil that stretches them and tightens the skin around them, making them appear visibly smaller with consistent use.
How to Use It
Niacinamide typically comes in concentrations of 5 to 10 percent. For most people, 5 percent is plenty effective and causes less chance of any mild flushing that can occasionally occur at higher concentrations. Apply it after cleansing and before heavier creams or oils. It works well both morning and night.
Can You Use It with Retinol and Vitamin C?
Yew. Despite some older claims that niacinamide shouldn't be combined with vitamin C, current research shows they're compatible and can actually be used together. Niacinamide also pairs beautifully with retinol and can help reduce some of the irritation that retinol sometimes causes.
If you're looking to simplify your routine without sacrificing results, niaciamide is one of the most versatile investments you can make for your skin.
A Little Note From Lumee
I was actually introduced to niacin amide by my dermatologist, who recommended I try it alongside my existing routine. She mentioned it works even better when paired with vitamin C and retinol, so I decided to give it a proper place in my skincare lineup.
I use it twice a day — in the morning alongside my vitamin C serum, and every night as part of my evening routine. On the two nights a week when I also use my retinol serum, I layer them together.
And somewhere around the one-week mark, I could genuinely feel a difference. My skin just seemed more...responsive. Like everything else was working better. The best way I can describe it is that niaciamide acts like a booster — it seems to amplify the effects of whatever you. layer it with.
The brand I found at the time — and still use to this day — is The Ordinary.
Specifically, their Niacinamide 10 % + Zinc 1% serum. It's 30ml and costs around CAD$ 6.60. Yes,really. Inexpensive doesn't even begin to cover it — but the results have been anything bit budget. Since then, plenty of other brands have launched their own versions, but I keep coming back to this one.
If you're curious about niaciamide, this is a low-risk, high-reward place to start.
Here's to healthy, happy skin — for all of us.🌿