Collistar Pure ActivesPurifying pore minimizer

Ceramides are used in lots of different cosmetic and skincare products and are a popular active ingredient when it comes to keeping the skin soft and smooth. These ingredients support the natural regeneration of the skin and can improve the skin’s defences against harmful external influences. But how do ceramides work exactly, where do they come from, and how can you use them to improve your complexion?

09 January 2023

The active ingredient tranexamic acid is frequently used in medicine and was originally developed to treat haemorrhages. Tranexamic acid has now also found its way into skincare and is a popular active ingredient in cosmetics and skincare products alike. The ingredient is particularly popular in facial care due to its neutralising and soothing properties.

09 May 2025

Acne marks can occasionally occur with skin conditions like impure skin or acne. They make the complexion look less even and many people find them irritating. But what are acne marks? And how do acne marks occur anyway? We reveal the causes of acne marks and the different methods you can use to remove them.

05 January 2023