Rosacea is a complex condition with multiple presentations and the cause(s) are still poorly understood. However a recent study published in the JAMA Dermatology has shown that genetics and environment contribute equally in the development of rosacea. A survey of identical twins versus fraternal twins was conducted at the Twins Day Festival in Twinsburg, Ohio. Rosacea scores were assigned based on clinical features and symptoms, with a significantly higher score being noted in identical twins versus fraternal twins.
The final analysis showed a 46% genetic contribution. Some of the more common triggers noted when surveying over a 1000 rosacea patients include the following:
- Sun exposure 81%
- Emotional stress 79%
- Hot weather 75%
- Wind 57%
- Heavy exercise 56%
- Alcohol consumption 52%
- Hot baths 51%
Rosacea Serum
Although there are no treatments available that consistently help all rosacea patients, there are a few natural topical treatments that work well for many of those patients. Seabuckthorn, which has anti-inflammatory, nerve and vascular conditioning, anti-microbial and immune modulating activity, is beneficial for many patients with rosacea. It performs many of the same functions as steroids but without the same side effects. It has been suggested that rosacea is caused by a damaged skin barrier, so it would make sense that seabuckthorn would be helpful. Also licorice, or glycyrrhizin, has been shown to induce a significant improvement in skin irritation associated with rosacea.
Both of these ingredients are included in Rhonda Allison’s rosacea serum. Although there is no cure for rosacea at this time, avoiding triggers of rosacea and having a simple but appropriate skin care plan can improve the condition significantly.
