Niacinamide has become one of the most widely used ingredients in Korean skincare thanks to its versatility and ease of integration into different routines. However, one of the most common mistakes is thinking that a higher percentage always means better results.

Currently, it is possible to find products with different concentrations of niacinamide, and choosing the appropriate percentage will depend mainly on skin type and the needs to be addressed.

Formulas with concentrations between 2% and 5% are often a good option for those looking to introduce this ingredient for the first time or who prefer softer, more balanced routines. This range is commonly used in products focused on hydration, luminosity, and maintaining the skin barrier.

Percentages between 5% and 10% are some of the most popular in current Korean skincare. These types of formulas are usually present in products focused on improving skin texture, helping to even out skin tone, and providing a more uniform and balanced appearance.

Above 10%, formulas tend to have a more intensive approach, although this does not necessarily mean better results for all skin types. In some cases, especially for sensitive or reactive skin, very high concentrations can be too potent for a daily routine.

One of the reasons niacinamide continues to be a trend is its ability to adapt to different skin types and easily combine with other common ingredients in Korean cosmetics.

Beyond the percentage, the key is to choose formulas adapted to the skin's actual needs and maintain a balanced and consistent routine.