Isotretinoin Can Cause Birth Defects So Severe the iPLEDGE Program Requires Monthly Pregnancy Tests
Isotretinoin, the powerful acne medication sold under brand names including Accutane, causes birth defects in an estimated 20-35% of infants exposed in…
Fact Check: Is Hyaluronic Acid Good for Acne? It Hydrates Skin but Doesn’t Treat the Root Causes of Acne
Hyaluronic acid is not an acne treatment—but it can help your skin tolerate the treatments that actually work.
Fact Check: Does Makeup Cause Acne? Non-Comedogenic Products Are Formulated to Avoid Clogging Pores
Yes, makeup can cause acne—but not in the way most people think. The culprit isn’t makeup itself, but the ingredients formulated into it.
Fact Check: Are Pore Strips Effective? They Remove Surface Debris but Don’t Treat the Underlying Cause of Blackheads
Pore strips can remove visible debris from your skin’s surface—blackheads, sebum, and dead skin cells will visibly come off the strip when you peel it…
Fact Check: Can Apple Cider Vinegar Cure Acne? No. Undiluted ACV Can Cause Severe Chemical Burns
No, apple cider vinegar cannot cure acne. While ACV is frequently promoted online as a natural acne remedy, no high-quality clinical trials have proven…
At Least 25% of Adult Women Experience Acne After Age 25…Hormonal Causes Are Often Overlooked
Yes, at least 25% of adult women experience acne after age 25, and hormonal causes are definitively involved—but not always in the way dermatologists…
Fact Check: Does Toothpaste Clear Pimples? No. Dermatologists Say It Can Cause Chemical Burns
No, toothpaste does not clear pimples. In fact, dermatologists actively warn against applying toothpaste to acne because it can cause chemical burns,…
Why Fractional Laser Causes Grid Pattern on Skin After Treatment
The grid pattern you see on your skin after fractional laser treatment isn’t a mistake—it’s the signature of the treatment design itself.
Why Photodynamic Therapy Causes Severe Initial Redness for Acne
Photodynamic therapy (PDT) causes severe initial redness because the treatment deliberately triggers an intense inflammatory response designed to attack…
Why TCA Cross Causes Skin Scabbing and Why That’s Normal
TCA Cross (Trichloroacetic Acid Cross) causes skin scabbing because the chemical creates a controlled burn that penetrates deeper skin layers, triggering…