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Articles by Dan Kern

Heat Therapy for Acne

There Is No Evidence that These Devices Fulfill Their Promises The Essential Info Heat therapy devices work by the notion that spot treating an acne lesion with heat can kill bacteria within the lesion, helping reduce inflammation and helping the lesion heal faster. If they worked, they would be a great tool, but we still …

My Acne Treatment History

From Dan: “My own experience with acne treatments.” I think it would be helpful for me to chronicle my acne treatment history prior to discovering The Regimen. I wish someone had shared their mistakes with me when I was younger.” – Dan Kern, Acne.org founder My first lessons I started getting acne at 11 or …

Glycolic Acid (Alpha Hydroxy Acid – AHA)

Naturally Occurring Acid Which Powerfully Exfoliates The Essential Info Glycolic acid gently yet powerfully exfoliates the skin, helping to unclog pores and reduce acne, particularly when used alongside other acne treatments. It also evens out skin tone and makes the skin look fresher within days after you begin using it, which is a secondary fun …

Does Vitamin D Help Treat Acne?

Perhaps. Vitamin D is important for maintenance of healthy skin and might have a role in the treatment of acne. The Essential Info Vitamin D is crucial to skin health in general, and there is some evidence trickling in that suggests it might play a role in treating acne. First, researchers have published several studies …

Glycemic Load Diet and Acne

Preventing Blood Sugar Spikes May Help Reduce Acne The Essential Info A high glycemic diet is one that is, generally speaking, high in sugar/carbs and processed foods. This type of diet leads to spikes in blood sugar levels which causes a cascade of hormones and inflammation that some scientists suspect may lead to increased acne …

Drugs and Acne

Looking at the Research and Possible Links Between Drugs and Acne The Essential Info Due to ethical and legal restrictions, researchers have not directly studied the effects of most drugs on acne. This leaves us without the necessary data to draw any firm conclusions on how drugs might affect acne.  However, we do know that …

Black Skin and Acne

Treating Acne in Black Skin The Essential Info As with all ethnicities, acne is common in black skin. Like any non-Caucasian ethnicity, Black people also experience more hyperpigmentation (dark/red spots left behind after an acne lesion heals). Black people also tend to have more of an issue with raised/keloid scarring. Treatment for acne is more or …

How to Choose Good Camouflage Makeup

Select Camouflage Makeup That Is Free of Pore-clogging Ingredients and Apply It Gently The Essential Info Before buying camouflage makeup for acne-prone skin, take a look at the ingredients. Avoid camouflage makeup that contains pore-clogging ingredients. Also avoid products with fragrances, which may irritate the skin and aggravate acne, or may cause allergies in some …

How Do Acne Lesions Heal?

Proper Healing of Acne Lesions Is Important in Order to Avoid the Formation of Scars The Essential Info Some lesions, such as whiteheads, heal quickly and usually without scarring. More severe lesions, such as nodules and cysts, take longer to heal and often leave scars. This article explains the biology behind how acne lesions heal. Regardless of …

What Is an Acne Papule?

Papules Are Red, Slightly Elevated Acne Lesions Less than 5mm in Size and Do Not Contain Pus The Essential Info Papules are relatively small (less than 5 mm across), red, slightly elevated acne lesions that normally develop on the face, neck, chest, back, shoulders, and upper arms. After a few days, papules normally fill with …