Niacinamide: Benefits, Uses & How to Apply

What is niacinamide?

Niacinamide is a form of vitamin B3, one of the most studied and best-tolerated active ingredients in skincare. Floreva uses it at a clinically-relevant 10% (paired with 1% zinc) in our Niacinamide 10% + Zinc 1% Serum.

What does it do for your skin?

• Helps regulate excess oil and refine the look of enlarged pores
• Supports the skin barrier by encouraging ceramide production
• Calms the look of redness and helps even out tone over time
• Pairs well with most actives, making it easy to add to any routine

Visible changes in oiliness and tone typically build over 8 to 12 weeks of consistent daily use.

How to use it

Apply 2 to 3 drops to clean skin morning and/or night, before moisturiser. Niacinamide is gentle enough for daily use and suits oily, combination and blemish-prone skin especially well. Follow with SPF 50+ in the morning.

Explore the Floreva Niacinamide Serum or read our honest niacinamide buyer guide.

Common questions

Is 10% niacinamide too strong?

No. 10% is a clinically-relevant, well-tolerated level. Most people use it daily without irritation; if your skin is sensitive, start once daily and build up.

Can I use niacinamide with vitamin C?

Yes. The old “they cancel out” idea came from a 1960s study that used niacin, a different form of vitamin B3, not the niacinamide in modern serums. At skincare levels and pH, the two layer together without issue.

Does niacinamide help with acne?

It can help by regulating oil and calming the look of blemishes, which is why it is a staple for oily, breakout-prone skin.