Niacinamide, a form of vitamin B3 (nicotinamide), is a multitasking water-soluble nutrient essential for maintaining healthy skin and cellular function. It is widely used in skincare for its high tolerance and ability to address various concerns simultaneously.
CeraVe
CeraVe
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Key Skincare Benefits
Strengthens the Skin Barrier: It stimulates the production of ceramides and fatty acids, which fortify the lipid barrier to lock in moisture and protect against environmental pollutants.
Regulates Oil Production: By balancing the activity of sebaceous glands, it reduces excess sebum, helping to control shine and prevent clogged pores.
Minimizes Pore Appearance: It has a “normalizing” effect on the pore lining, which helps pores return to their natural size and improves overall skin texture.
Fades Hyperpigmentation: Niacinamide blocks the transfer of melanin (pigment) to skin cells, effectively reducing the look of dark spots, sun damage, and post-acne marks.
Reduces Redness and Inflammation: Its anti-inflammatory properties soothe irritated skin, making it beneficial for conditions like acne, rosacea, and eczema.
Anti-Aging Effects: It boosts collagen production and prevents glycation (a process that causes skin yellowing), which helps smooth fine lines and wrinkles while improving elasticity.
Antioxidant Protection: It neutralizes free radicals caused by UV rays and pollution, protecting skin cells from oxidative stress.
The Ordinary
The Ordinary
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Health and Medical Benefits
Skin Cancer Prevention: Oral niacinamide supplements have been shown to enhance DNA repair in UV-damaged skin, potentially reducing the risk of non-melanoma skin cancer in high-risk individuals.
Treats Pellagra: It is the preferred treatment for pellagra, a disease caused by severe vitamin B3 deficiency.
Arthritis Relief: Some research suggests it may improve joint mobility and reduce pain associated with osteoarthritis.
Organ Health: It plays a role in energy metabolism and may help manage phosphate levels in chronic kidney disease or slow the progression of type 1 diabetes by protecting insulin-producing cells.
Vinmec
Vinmec
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How to Use Niacinamide
Skin Types: Suitable for all skin types, including sensitive, oily, and dry skin.
Concentration: Most effective in concentrations between 2% and 5%; higher concentrations (up to 10%) are common but may increase the risk of irritation for sensitive users.
Frequency: It can be used twice daily (morning and night) and is highly stable.
Compatibility: Pairs exceptionally well with hyaluronic acid (for hydration) and retinol (to reduce irritation).
Note: Avoid using it at the same time as pure Vitamin C (L-ascorbic acid) if your skin is sensitive, as they work best at different pH levels.
The Ordinary
The Ordinary
+7
Would you like to know:
Which niacinamide products are best for your specific skin type?
How to layer niacinamide with other active ingredients like retinol or AHAs?
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