Niacin Serum 20% It contains, as it already announces, a high concentration of niacinamide (20%). It is, like everything from this German brand formulated by a dermatologist, very powerful. This product is also very well tolerated and can be used use morning and night, because it is not photosensitive.
Why should it be part of your routine? Because it is very versatile: it reinforces and Protects the skin barrier, lightens spots, evens tone and texture, improves pores and regulates sebum, in addition to protecting the skin. Niacin Serum 20% It is enriched with copper ions that strengthen collagen and we already know what we want from that ingredient. The appearance is immediately fresher and more vital. Listen to the Laconicum team: it is incredible.