- Skincare
- Face Serums
- Niacinamide Serums
Niacinamide Serums
Niacinamide, it's the skincare ingredient that you need on your side if you're looking to fight back against breakouts, inflammation and oiliness. Finding the right niacinamide serum for your needs may seem like a fine art, but we're here to help. Browse our offerings from brands like Minimalist and Cerave to uncover your next cant-live-without skincare solution. Read More
Refine By
Brand
Finish
Format
Ingredient Preference
SPF
Skin Benefit
Skin Concern
Sort By




What does niacinamide serum do?
The question is, what can't it do? Niacinamide serums come with a whole host of benefits, including:
- Minimising the appearance of pores
- Brightening skin
- Softening fine lines and wrinkles
- Evening skin tone and hyperpigmentation
Explore the entire range at Cosmetify to find a solution you love.
FAQs
What is niacinamide and why is it used in serums? Niacinamide is a form of vitamin B3 known for its multitasking skin benefits. It helps regulate oil, minimise pores, improve texture, and support the skin barrier—making it one of the most versatile serum actives.
Is niacinamide good for acne or oily skin? It helps reduce inflammation, balances sebum production and improves overall skin clarity. It's also non-drying, making it a better alternative to harsh astringents for acne-prone types.
Can it be used with other actives? Absolutely. Niacinamide pairs beautifully with hyaluronic acid, zinc, retinol, and vitamin C. It's even gentle enough for layering with exfoliants like AHAs and BHAs.
Does niacinamide help with sensitivity or redness? It strengthens the barrier and reduces inflammation, which can calm irritated or reactive skin. It's a go-to for rosacea-prone or sensitive complexions.
When should I use niacinamide serum? Twice daily if your skin tolerates it. It works well after toner and before moisturiser or SPF, and can be used year-round without concern for photosensitivity.