The Topical
We’re here to tell you what we know, but don’t take it as medical advice. Talk to your medical provider about your specific health concerns.
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Latest from Curology
What causes acne keloidalis nuchae?
This ingredient shows promise as a potential breakout-fighting remedy, but it may not work for everyone.
What is the best retinol for sensitive skin?
How to find gentle yet effective products that deliver the benefits of retinol while minimizing irritation.
Betaine in skincare: Soothe and hydrate your skin
If you have dry skin, this ingredient may be worth adding to your routine.
Understanding acne fulminans: From cause to treatment
What you need to know about this rare and severe form of acne.
The role of inositol in acne treatment
This ingredient shows promise as a potential breakout-fighting remedy, but it may not work for everyone
Prednisone for acne: What you need to know
This prescription medication may be helpful when it comes to reducing painful inflammation.
How to choose the best toner for your sensitive skin
You’ll have to take extra considerations—like making sure the ingredients in a product are gentle on your skin.
Unlocking the potential of niacinamide: What percentage is effective for skin health?
This ingredient can have a powerful anti-aging effect on your skin—but you’ll want to make sure you’re using the right amount.
How long does it take for metronidazole to work?
What you need to know about this antibiotic, which is commonly used to treat rosacea.
Alcohols in skincare: Friend or foe?
First things first: Not every alcohol is bad for your skin.
Dark spots 101: What is the best concealer for dark spots?
The best way to cover under eye shadows and sunspots, according to skincare experts.
Clearing the confusion: Can collagen cause acne?
What the research says about collagen's skin benefitsThis popular supplement may have considerable benefits for the skin.