What Causes Acne

What you must know to prevent and cure Acne.

1. Hot, humid environment may clog sebaceous gland opening.
2. Sun exposure can cause acne eruption.
3. Sunscreen can cause comedones due to their heavy cream content.
4. Oily or greasy cosmetics and hair treatments can exacerbate acne.
5. Certain medicines like steroids, Vitamin B12, INH, and iodides can trigger acne formation.
6. Acute, stressful situation can cause acne flare ups.
7. Too much Vitamin A intake to acne can cause toxicity.

Let us behave according to what are said if we want to be acne free..

Source: Prescription to Health