Hansaplast Scar Reducer Self-Adhesive Patches x21 becomes a true ally in the reduction of salient and pigmented scars on the skin. Specifically, these clear patches have a water resistant material that is very flexible, breathable and with high skin tolerance. In turn, its self-adhesive polyurethane material does not contain any type of active ingredients, which is why it is perfectly safe. Thus, even the most sensitive skins can tolerate this product well. The main benefit of these patches is to effectively reduce salient and pigmented scars or even keloids. That is, this product works as a treatment that can be started as soon as the wounds are completely closed and healed. Furthermore, these patches are also appropriate in the event of a surgical intervention after the sutures have been removed. More specifically, each patch creates a semi-occlusive barrier that improves scar tissue hydration. At the same time, the temperature of the skin tissue also increases. Basically, this helps to activate the skin's own regeneration process and thus support scar remodeling. That said, they become less prominent, softer and with less pigmentation. According to clinical studies by Hansaplast, after 8 weeks of continuous use for at least 12 hours a day, the scars are less prominent and with a more uniform pigmentation. However, the first results are already visible between the third and fourth week. In summary, these patches become true allies in scar reduction. These end up promoting not only greater self-confidence in people, but also really improve the uniformity of the skin.