Ingredients Blog Posts
Our skincare ingredient deep dives explain the science behind powerful breakout-beaters like tretinoin, salicylic acid, and clindamycin.
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.
Latest from Curology
Everything you need to know about benzoyl peroxide for acne
Learn about the benefits and side effects of benzoyl peroxide acne treatments.
Try hyaluronic acid in your skincare routine
Hyaluronic acid: your best friend for dewy skin
5 Popular Skincare Ingredients and What They Do
Trendy skincare ingredients that actually live up to the hype.
How tranexamic acid can help prevent hyperpigmentation
Tranexamic acid is a game-changer in skincare, helping to prevent hyperpigmentation and reduce inflammation.
12 acne treatments proven to work
What the research says about the best skincare ingredients for beating breakouts.
How to repair skin damage and dark spots with niacinamide
Find out about the anti-aging benefits of this powerful ingredient
Comedogenic scale for oils: Boosting skin health with the right choices
This scale ranks oils by their ability to clog pores and cause acne—so it’s a great tool when assessing how to treat your skin.
Dipropylene glycol in skincare—what is it, and what does it do?
Dermatology experts share what you should know about this ingredient.
Everything you should know about ferulic acid in skincare
This powerful antioxidant is in more products than you may realize.
Can niacinamide and hyaluronic acid be used together in a skincare routine?
Dermatology providers share what you need to know about pairing these two ingredients.
Urea in skincare: What it is and how to use it in your daily routine
This chemical compound is a surprisingly common ingredient in various products.
What is the best retinol for sensitive skin?
How to find gentle yet effective products that deliver the benefits of retinol while minimizing irritation.