Home Tips & Trends Skin Care What is Niacinamide and How Does It Beautify You?

What is Niacinamide and How Does It Beautify You?

This “it” skincare ingredient is rather "nice".

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In the world of skincare, few ingredients have garnered as much acclaim as niacinamide. Known for its versatility and numerous benefits, niacinamide is a form of vitamin B3 that’s rapidly becoming a staple in beauty routines worldwide. But what exactly is it, and how does it work its magic on your skin? Ahead, we ask two skincare experts to weigh in.

Understanding Niacinamide

Niacinamide, better known as vitamin B3, is a powerful skincare ingredient for many reasons, explains Jenette Serrins, celebrity esthetician an owner/alchemist of Jenette Skin Care, Inc and Being in LA wellness spa.  “From relieving signs of acne, to increasing collagen, diminishing pore size and pigmentation, this power packed ingredient has countless benefits.” The best way to introduce the powerful vitamin and antioxidant niacinamide to your skincare rituals is by using a clean, potent niacin serum, she says.

Although the word sounds very technical, the science behind it is rather simple: Niacinamide, a water-soluble vitamin, plays a crucial role in maintaining healthy skin. It’s not synthesized in the body, which means we need to obtain it through our diet or skincare products. This powerhouse ingredient is known for its soothing, repairing, and brightening properties.

The Beauty Benefits of Niacinamide
  1. Enhances Skin Barrier Function

One of the key benefits of niacinamide is its ability to strengthen the skin’s barrier function. It increases the production of ceramides, lipids that are vital for maintaining moisture and protecting against environmental stressors. This leads to healthier, more resilient skin.

  1. Reduces Inflammation and Redness

Niacinamide is a boon for those with sensitive or inflammatory skin conditions like acne and rosacea. It has anti-inflammatory properties that help reduce redness, swelling, and irritation.

  1. Regulates Oil Production

For oily and acne-prone skin types, niacinamide can help regulate sebum production, reducing the likelihood of clogged pores and acne breakouts.

  1. Fades Hyperpigmentation

Niacinamide interferes with the transfer of melanin to skin cells, effectively fading dark spots and evening out skin tone. This makes it a valuable ingredient for those dealing with hyperpigmentation.

  1. Minimizes Fine Lines and Wrinkles

It also plays a role in smoothing fine lines and wrinkles by boosting collagen production, a key factor in maintaining skin’s elasticity and firmness.

How to Incorporate Niacinamide into Your Routine

Niacinamide is incredibly versatile and can be found in various skincare products, from serums to moisturizers. To incorporate it into your routine:

  1. Start with a Lower Concentration: If you’re new to niacinamide, start with a lower concentration (around 2-5%) and gradually increase it.
  2. Pair Wisely: Niacinamide pairs well with most ingredients, including hyaluronic acid, retinol, and AHAs/BHAs. However, be cautious when using it with vitamin C, as it can affect its efficacy.
  3. Consistency is Key: Like with any skincare ingredient, regular use is essential for visible results.
  4. Product Selection:  Look for serums or moisturizers with niacinamide, says David Li, board-certified dermatologist at Boston Derm Advocate. He suggests checking to ensure its high up in the ingredient list for effectiveness.

Niacinamide’s multifaceted benefits make it an invaluable addition to your skincare regime. Whether you’re looking to combat acne, reduce signs of aging, or simply maintain a healthy, radiant complexion, niacinamide could be your skin’s new best friend. Remember, as with any new skincare product, it’s always best to patch test and consult with a dermatologist, especially if you have sensitive skin or specific skin concerns.


Our EIC Janene Mascarella Loves…
Restore skin’s natural hydration with this gel-cream moisturizer, formulated with the unique combination of retinol alternative bakuchiol and niacinamide.
“I have been using this cream for a few weeks and really notice a visible difference in my skin’s clarity…even my pores appear smaller!”


The Ordinary Niacinamide 10% + Zinc 1% – 60ml ($8.32)

Sunday Riley B3 NICE 10% NIACINAMIDE SERUM ($65)


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Janene Mascarella