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Some skin care ingredients get a lot of buzz for their noveltywere looking at you, snail mucin.

Creams and serums of ceramides for skin

Tanja Ivanova/Getty Images

Others have earned their attention through years of science-backed results, and ceramides certainly fall in that tried-and-true category.

For starters, theyre wildly effective: Dermatologists regularly tout the many health and beauty benefits of ceramides.

And theyre also a bit of a unicorn since just about everyone can reap those rewards.

CeraVe Daily Moisturizing Lotion (19-oz.)

In short, yes, you should probably start using themespecially if youre dealing withdry skinor sensitivity.

What are ceramides?

Ceramides are lipids (a.k.a.

CeraVe Moisturizing Cream

fatty molecules) that exist naturally in the skin.

Thats a resounding yes, according to all of the experts we spoke with.

But what exactly can ceramides do for your skin?

Aveeno Skin Relief Intense Moisture Repair Body Cream

The science on ceramides is pretty encouraging, especially for people with eczema (atopic dermatitis).

Feel like theAHA serumorretinol creamyoure using is starting to wreak havoc on your skin?

Dr. Penzi says that applying a product with ceramides before using otheractivescan calm your face down.

La Roche-Posay Toleriane Double Repair Face Moisturizer (2.5-oz.)

Similarly, moisturizers containing ceramides may have a particularly important role to play in treating breakouts.

How to use ceramides in your skin care routine.

Because of what they naturally do (i.e.

Dr. Jart+ Ceramidin Skin Barrier Moisturizing Cream (1.7-oz.)

The good news: There are plenty to choose from, including a bunch of affordable drugstore finds.

For example, ceramides are a fixture in CeraVe products (ceramide…CeraVe…get it?

CeraVe

Daily Moisturizing Lotion (19 oz.)

Ursa Major Alpine Rich Cream

Amazon

CeraVe Moisturizing Cream (19-oz.)

Aveeno Skin Relief Intense Moisture Repair Body Cream (11-oz.)

La Roche-Posay Toleriane Double Repair Face Moisturizer (2.5-oz.)

Elizabeth Arden Advanced Ceramide Capsules Daily Youth Restoring Serum

Dr. Jart+ Ceramidin Skin Barrier Moisturizing Cream (1.7-oz.)

In other words, it isnt like one key in is superior to others, she says.

Ultimately its not worth paying a ton of attention to the exact ones youre applying, Dr. Katta adds.

SkinCeuticals Triple Lipid Restore 242 (1.6-oz.)

As long as any kind of ceramide is involved, youll be giving your skin a hydrationand overall healthboost.