You can also go for a lighter vitamin C skin care product with less than 20 percent ascorbic acid. The combination of niacinamide and vitamin C in skincare is often seen as a powerhouse duo.

You know an ingredient has "made it" once it starts getting top billing in product ... it pairs niacinamide with licorice ...

Those who use vitamin C products should avoid using this serum as niacinamide negatively impacts the integrity of vitamin C. However, niacinamide can be combined with retinol, and in fact ...

Explore the best skin whitening serums with effective ingredients that brighten and even out your complexion. Choose the ideal serum for your skin concerns.