Is rosacea genetic?

Yes, there is evidence to suggest that rosacea has a genetic component. Several studies have shown that individuals with a family history of rosacea are more likely to develop the condition themselves. Additionally, researchers have identified certain gene variants that are associated with rosacea. However, it is important to note that genetics only play a part in the development of rosacea, and there are several other factors that can contribute, such as environmental triggers and lifestyle factors.