Niacinamide has become the go-to ingredient in skincare over the past year. Considered a holy-grail solution, Niacinamide offers a myriad of benefits that address common skin concerns. It reverses aging signs, brightens skin, reduces inflammation, minimizes pores, and nourishes the skin barrier. With its universal appeal, this wonder vitamin caters to almost every skin type, providing a broad spectrum of easily attainable benefits.
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In this article, we delve into the essentials of Niacinamide and its wide range of skin benefits and provide expert guidance on how to incorporate it effectively into your skincare regimen.
What is Niacinamide?
Niacinamide, also known as nicotinamide or niacin, is a vital form of Vitamin B3, an essential vitamin required to maintain good health. As it is water-soluble, it cannot be stored in the body, emphasizing the need for regular replenishment.
Not only can we obtain niacinamide orally through our diet, but it is also a sought-after ingredient in skincare products. Niacinamide can penetrate the skin effectively when applied topically. Its remarkable versatility has made it a common addition to various cosmetic products, including serums, creams, moisturizers, and body care essentials.
Benefits of Niacinamide
Renowned for its anti-inflammatory, anti-aging, antioxidant, and skin-brightening benefits, niacinamide offers a multifaceted approach to skincare.
1. Anti-Aging Miracle: Niacinamide shields the skin from environmental damage, stimulates collagen and hyaluronic acid production, and enhances hydration. As a result, it reduces signs of aging, diminishes enlarged pores, and significantly minimizes skin discoloration[1][2].
2. Best for Acne-Prone Skin: This K-beauty-approved “antioxidant-rich powerhouse” benefits those prone to breakouts. Korean beauty, also known as K-beauty, refers to the distinctive beauty standards and practices originating from South Korea. It effectively balances sebum production and visibly refines pores, making it ideal for oily or acne-prone skin types[3][4].
3. Suitable for Sensitive Skin: Research indicates that it promotes ceramide production, which is crucial for maintaining a healthy lipid barrier and preventing water loss, making it beneficial for individuals with sensitive skin[5].
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4. Fades Hyperpigmentation: Topical niacinamide holds the potential to reduce hyperpigmentation and minimize pigmented spots as we age[2]. In the case of mild conditions, visible improvements can be expected within two weeks, whereas for stubborn conditions, niacinamide can correct hyperpigmentation in 4-8 weeks. When paired with hyaluronic acid, kojic acid, ascorbyl acid, ceramides, and peptides, it provides added benefits of a soothing and brightening effect.
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5. Acts As a Skin Barrier: Niacinamide’s compatibility with various actives like retinol, hyaluronic acid, and vitamin C allows for easy integration into any routine without concerns of adverse reactions. The potent antioxidant properties of niacinamide contribute to its effectiveness. Niacinamide acts as a “cell-communicating ingredient,” effectively engaging with various skin cells to optimize their performance, promote skin health, and restore a youthful appearance[2].
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Key Tips for Applying Niacinamide
Incorporate your preferred leave-on niacinamide product (cream, lotion, or serum) into your everyday skincare routine.
-Apply the niacinamide product to freshly cleansed skin twice a day to maximize its effectiveness.
-Niacinamide can be seamlessly integrated with other products throughout the day without any compatibility concerns. For additional benefits, combine it with other soothing and brightening ingredients like hyaluronic acid, kojic acid, ascorbyl acid, ceramides, and peptides.
-If you have mature skin or stubborn sun damage, consider exploring a 20% niacinamide serum for once or twice daily usage.
-Opt for lower concentrations to avoid potential skin irritation. Customize your niacinamide combinations to address specific skin types.
-Enrich dry skin with hyaluronic acid, opt for salicylic acid to tackle oily skin concerns, and choose gentle formulations with soothing hydration for sensitive skin.
Integrating niacinamide into your daily skincare regimen can profoundly affect your skin’s well-being. Consistent use and patience are key, as visible improvements may take a few weeks to manifest. Stay committed to your routine and embrace the transformative power of niacinamide for lasting skin health.
(The article is written by Dr.Subita Alagh, Senior Executive, and reviewed by Monalisa Deka, Senior Health Content Editor)
References
1. Bissett DL, Oblong JE, Berge CA. Niacinamide: A B vitamin that improves aging facial skin appearance. Dermatol Surg. 2005 Jul;31(7 Pt 2):860-5; discussion 865. Available at: https://pubmed.ncbi.nlm.nih.gov/16029679/
2. Levin J, Momin SB. How much do we really know about our favorite cosmeceutical ingredients? J Clin Aesthet Dermatol. 2010 Feb;3(2):22-41. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2921764/
3. Khodaeiani E, Fouladi RF, Amirnia M, Saeidi M, Karimi ER. Topical 4% nicotinamide vs. 1% clindamycin in moderate inflammatory acne vulgaris. Int J Dermatol. 2013 Aug;52(8):999-1004. Available online at: https://pubmed.ncbi.nlm.nih.gov/23786503/
4. Zoe Diana Draelos, Akira Matsubara & Kenneth Smiles (2006) The effect of 2% niacinamide on facial sebum production, Journal of Cosmetic and Laser Therapy, 8:2, 96-101. Available at: https://www.tandfonline.com/action/showCitFormats?doi=10.1080%2F14764170600717704
5. Gehring W. Nicotinic acid/niacinamide and the skin. J Cosmet Dermatol. 2004 Apr;3(2):88-93. Available at:https://pubmed.ncbi.nlm.nih.gov/17147561/#:~:text=Niacinamide%20leads%20to%20an%20increase,and%20raises%20intracellular%20NADP%20levels.