What Is Rosacea and What Causes It?
Rosacea is a chronic skin condition that primarily affects the face. It is characterized by facial redness, visible blood vessels, swelling, and sometimes small, pus-filled bumps. Rosacea can also cause symptoms such as eye irritation, burning or stinging sensations, and thickened skin. While its exact cause is unknown, factors such as genetics, environmental triggers, and abnormalities in the immune system are believed to contribute.
Common Triggers
- Sun exposure: UV rays can worsen rosacea symptoms.
- Hot weather: High temperatures and humidity can lead to flushing and redness.
- Spicy foods: Hot and spicy foods may trigger flushing and inflammation.
- Hot beverages: Coffee, tea, and other hot drinks can aggravate rosacea symptoms.
- Alcohol: Red wine, beer, and other alcoholic beverages can cause flushing.
- Stress: Emotional stress can trigger flare-ups.
- Certain skincare products: Harsh cleansers, exfoliants, and cosmetics with alcohol or fragrance can irritate the skin.
- Wind: Windy conditions worsen facial redness and irritation.
- Vigorous exercise: Increased blood flow to the face can lead to flushing.
- Hot baths or saunas: Heat exacerbates rosacea symptoms.
In most cases, rosacea is harmless — just mild or a nuisance. But its severe forms take a significant toll on patients emotionally and physically.
How Rosacea Presents in the Skin
- Facial redness: Rosacea often starts with a tendency to blush or flush easily. Over time the redness becomes more persistent, particularly on the cheeks, nose, forehead, and chin.
- Visible blood vessels (telangiectasia): Small blood vessels become visible on the surface of the skin.
- Swelling: Facial swelling, particularly around the nose (rhinophyma).
- Acne-like bumps: Small, red, pus-filled papules and pustules that resemble acne.
- Thickened skin: In severe cases, the skin on the nose, cheeks, forehead, or chin can become thickened (phymatous rosacea).
- Eye symptoms: Ocular rosacea can involve dryness, redness, and photophobia.
Treatment Approach
Treatment typically involves lifestyle changes, topical medications, oral antibiotics, or other medical interventions to manage symptoms and prevent flare-ups.
At-Home Products for Rosacea-Prone Skin
Choose gentle, non-irritating options that soothe inflammation and maintain the skin’s natural barrier. Dr. Suzman recommends:
- Gentle cleanser — mild, non-abrasive, fragrance-free, designed for sensitive skin. Avoid harsh scrubbing or exfoliating products.
- RescueMD DNA Repair Complex — suitable for all skin types and tones; helps calm inflammation, irritation, and redness.
- Moisturizer — gentle, non-comedogenic; avoid fragrances, alcohol, or harsh ingredients.
- Sunscreen — broad-spectrum SPF 30+; mineral-based (zinc oxide or titanium dioxide) is less likely to irritate.
- Topical treatments — consult your dermatologist about prescription topicals.
Why DNA Repair Complex Is Effective for Rosacea
To help the skin feel comfortable and reduce redness, DNA Repair Complex has shown remarkable effectiveness for many patients. Both clinical trials and individual customer experiences have confirmed reduction in redness, soothing of skin appearance, and improvement in tone and texture.
In a dermatologist-led clinical trial, 96% saw an improvement in skin redness.
The patented lapachol works alongside other key ingredients to reduce inflammation, soothe and repair with antioxidants and gentle moisturizers, and supports the skin’s ability to repair itself at the DNA level.
Best of all, if your doctor has prescribed medications for rosacea, RescueMD can safely be used alongside them in most cases. Always let your doctor know about over-the-counter products you’re using.