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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.

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Latest from Curology

Woman with bangs with pale whitish powder covering cheek, eye, and part of hair against a green background

Soothe inflammation with metronidazole

Helps soothe skin conditions like POD and acne rosacea.

Sep 28 • 5 min read
Hyaluronic Acid smeared on a red background

Try hyaluronic acid in your skincare routine

Hyaluronic acid: your best friend for dewy skin

Sep 28 • 2 min read
3 of the best ways to remove blackheads

5 Popular Skincare Ingredients and What They Do

Trendy skincare ingredients that actually live up to the hype.

Sep 28 • 5 min read
Person wearing white shirt with black dots and black pants with white dots against a neutral background

How tranexamic acid can help prevent hyperpigmentation

Tranexamic acid is a game-changer in skincare, helping to prevent hyperpigmentation and reduce inflammation.

Sep 28 • 6 min read
Woman Looking At Skincare Product - Acne Treatments

12 acne treatments proven to work

What the research says about the best skincare ingredients for beating breakouts.

Sep 28 • 9 min read
Closeup of bottom half of face and bare collarbone and shoulder of woman against a green background

How to repair skin damage and dark spots with niacinamide

Find out about the anti-aging benefits of this powerful ingredient

Sep 28 • 2 min read
Serum Discharged From Medicine Dropper

EGF in skincare: What you need to know about Epidermal Growth Factor

This substance may come in handy when you want to fight the signs of aging.

Sep 28 • 9 min read
If You Have Acne-Prone or Sensitive Skin, Opt for Oils with Low Comedogenic Ratings (0-2)

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.

Sep 27 • 9 min read
Gipropylene Glycol

Dipropylene glycol in skincare—what is it, and what does it do?

Dermatology experts share what you should know about this ingredient.

Sep 26 • 5 min read
Ferulic Acid Is Used in Many Skincare Products

Everything you should know about ferulic acid in skincare

This powerful antioxidant is in more products than you may realize.

Sep 24 • 9 min read
Niacinamide and HA Offer Distinct Skin Benefits, and Combining Them Provides a Holistic Skincare Approach

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.

Sep 23 • 9 min read
A Spread of White Cream

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.

Sep 21 • 8 min read
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