Oat Oil: Skin & Hair Benefits, Cautions & More For This Soothing Botanical Extract

We know—there are, what feels like, hundreds of oils that are chock-full of benefits for the skin, but since oats and oatmeal are already known to work wonders on your complexion, we consider this newbie a must-try. Keep reading to learn more about why this oil is worth slathering on, stat. 

Board-certified dermatologist Hadley King, M.D., says, "The lipid component of colloidal oatmeal is oat oil." And the actual oil is extracted from the seed kernels of the Avena sativa or oat plant.

You can count on oat oil to do a number of good-for-you wonders:

Just like the oatmeal you find in your favorite soothing skin care products, oat oil can help to soothe and moisturize the skin. "It's rich in linoleic acid, an omega-6 fatty acid that helps regulate and promote healthy functioning of the skin barrier," says Libby. She continues that when the skin barrier is properly functioning, the skin is better able to retain moisture levels and keep moisture from seeping out. 

Ceramides are an essential part of a strong and healthy skin barrier. They're often referred to as building blocks of our skin and nicknamed the "cement" that holds everything together. Libby says that oat oil has been known to boost ceramide levels in the skin, which help to keep skin cells together. 

"Oat has direct anti-inflammatory effects on the skin and has been a centuries-old topical treatment for a variety of skin conditions, including eczema and burns," Libby says. It also can soothe itch and help to reduce redness. 

No matter what hair type you have, we all deal with dryness from time to time. "Linoleic acid, or omega-6 fatty acid, is also an essential fatty acid that our bodies need, but we aren't able to produce ourselves," says King. "Linoleic acid stimulates hair growth, maintains a healthy scalp and also minimizes water loss, ensuring that the hair shafts stay hydrated." King also notes that there has been research that shows oleic and linoleic acid in hair care products help the scalp to absorb other ingredients faster and more efficiently. 

As with all new skin care and hair care products, it's best to test on a small area of skin and hair to avoid any adverse reactions. "Oat allergies are not common but can occur," King says. "Symptoms can range from mild to severe, so a patch test can be done to test for sensitivity." 

Additionally, oat oils are easily formulated into many types of products, from oil blends to face washes to creams. They are also suitable for allover, face, body, hands, and feet included.