While it is advised to consult with your doctor around dietary guidance and curating the proper beauty regimen, our experts share that salicylic acid, benzoyl peroxide, sulfur, and topical retinoids like adapalene are the most effective ingredients to treat and prevent acne.
Isotretinoin for Severe Acne
Isotretinoin is a powerful drug that's used to treat the most severe cases of acne. Your doctor may recommend this drug if you have severe acne that doesn't get better with other medications, including antibiotics. The drug is derived from vitamin A.
Benzoyl peroxide.
This ingredient kills bacteria that cause acne, helps remove excess oil from the skin and removes dead skin cells, which can clog pores. Benzoyl peroxide products that you can buy without a prescription are available in strengths from 2.5% to 10%.
Examples include white bread, corn flakes, puffed rice, potato chips, white potatoes or fries, doughnuts or other pastries, sugary drinks such as milkshakes, and white rice. Findings from small studies suggest that following a low-glycemic diet may reduce the amount of acne you have.
A range of topical medications, including benzoyl peroxide, retinoids, azelaic acid, salicylic acid, or antibiotics, may be prescribed for your acne. These can be placed directly on the skin to treat existing breakouts and prevent future ones.
Stress, hormones, and certain medications can also contribute to chronic acne. Studies also indicate that a diet high in dairy and carbohydrate-rich foods may worsen acne. Your diet won't cause acne, but it can make it harder to get rid of.
Fortunately, for most people, acne tends to go away by the time they reach their 30s. Acne begins in the skin's oil glands. The oils travel up a canal called a follicle, which also contains a hair. The oils empty onto the skin surface through the follicle's opening, or pore.