Niacinamide: The One Ingredient Every Skin Type Needs

If there's one ingredient that works for almost everyone, it's niacinamide. Also known as Vitamin B3, it's been a cornerstone of Korean skincare for years — and for good reason.

What is Niacinamide?

Niacinamide is a water-soluble form of Vitamin B3 that works on multiple skin concerns simultaneously. It's gentle enough for sensitive skin and effective enough for experienced skincare users.

What Does Niacinamide Do?

  • Minimises pores — reduces the appearance of enlarged pores
  • Brightens skin — fades dark spots and hyperpigmentation
  • Controls oil — regulates sebum production for oily skin types
  • Strengthens the skin barrier — improves ceramide production
  • Reduces redness — calms inflammation and rosacea
  • Smooths texture — improves overall skin tone and texture

What Concentration Should You Use?

Most studies show benefits at concentrations of 2–5%. Higher concentrations (10%+) are more targeted for brightening and pore concerns. If you have sensitive skin, start with a lower concentration.

Best Niacinamide Products at Glow Deals Beauty

Does Niacinamide Clash with Vitamin C?

This is a common myth. Niacinamide and Vitamin C can actually be used together — they complement each other's brightening effects. Just use well-formulated products and your skin will thank you.

The Bottom Line

Niacinamide is one of the most versatile and well-tolerated skincare ingredients available. Whether you're dealing with pores, dark spots, oiliness, or dullness — add it to your routine and you'll notice the difference within a few weeks.

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