Niacinamide (vitamin B3) is a water-soluble active that supports the skin barrier, regulates sebum, brightens hyperpigmentation, and reduces inflammation. It is widely tolerated across skin types and used in concentrations commonly ranging from 2% to 10%.
Zinc oxide is a mineral (inorganic) UV filter that provides broad-spectrum protection against UVA and UVB radiation by scattering and absorbing light. It also has mild astringent and soothing properties and is used in sunscreens, diaper creams, and barrier preparations.
What is the difference between Niacinamide and Zinc Oxide?
Niacinamide: Niacinamide (vitamin B3) is a water-soluble active that supports the skin barrier, regulates sebum, brightens hyperpigmentation, and reduces inflammat Zinc Oxide: Zinc oxide is a mineral (inorganic) UV filter that provides broad-spectrum protection against UVA and UVB radiation by scattering and absorbing light.
Which is better for my skin, Niacinamide or Zinc Oxide?
Neither is universally better — it depends on your skin type, tolerance and what else is in your routine. The flags above (fungal-acne, pore-clogging, fragrance, pregnancy) are the objective differences; a dermatologist can weigh them for your skin.
Can I use Niacinamide and Zinc Oxide together?
Check the compatibility verdict linked on this page, or run your full routine through the routine checker before combining actives.
General educational information for Indian skin, compiled from published dermatology literature and structured ingredient data. Not medical advice or a diagnosis.