Emerging studies hint that both topical applications and oral supplements of vitamin E might help ease the symptoms of eczema. Though research is still in its early stages, the current evidence does not clearly favor one method over the other.

Vitamin E is a naturally occurring antioxidant found in various foods such as seeds, nuts, and green vegetables. It is also available as a supplement or in skin care products. Known for its benefits to cardiovascular and liver health as well as immune system function, vitamin E is also employed to address several skin issues, including acne, psoriasis, and wrinkles.

How It Might Work Against Eczema

With its anti-inflammatory and antioxidant properties, vitamin E helps neutralize free radicals, which can damage cells, including those in the skin. This same activity is thought to play a role in reducing the severity of eczema flare-ups. Although the root causes of eczema remain uncertain, an overactive immune response is often suspected. Because vitamin E can help regulate immune function, it may also lessen the frequency or intensity of eruptions.

For example, a 2016 study involving 96 patients with atopic dermatitis (a common form of eczema) found that those who took oral vitamin E daily for eight months experienced notable improvements and even near remission of symptoms. The study also observed a 62% reduction in immunoglobulin E (IgE) serum levels, which are linked to allergic responses and eczema triggers.

A 2021 review reinforced these findings, suggesting that the antioxidant and anti-inflammatory actions of vitamin E could offer promising, complementary results when used alongside traditional treatments like corticosteroids.

How to Use Vitamin E for Eczema

Topical Application

Many skincare products, such as creams, serums, and oils, include vitamin E. These formulations are designed to be easily absorbed and can enhance the natural vitamin E reserves in your skin. It is recommended to do a patch test first—apply a small amount of the product on a limited area and wait 24 hours to check for any adverse reactions. If safe, you can extend its use to affected areas.

Note that pure vitamin E oil tends to be quite thick and might be difficult to spread. Mixing it with a light carrier oil like coconut or sunflower oil can help achieve a smoother application while keeping your skin moisturized.

Diet and Supplements

Currently, no single vitamin E consumption method has proven superior. Including vitamin E-rich foods in your diet may be just as effective as taking supplements or using topical applications. Foods high in vitamin E include:

• Seafood such as salmon and abalone
• Green vegetables like spinach, broccoli, and kale
• Nuts and seeds including hazelnuts and sunflower seeds
• Vegetable oils like sunflower and safflower oil
• Fortified products like certain cereals and juices

It’s also useful to consume foods rich in vitamin C, as it enhances the body’s absorption of vitamin E.

Potential Risks

Eating foods naturally high in vitamin E is generally safe, and when used topically after a patch test, vitamin E oil should not trigger skin issues. However, excessive intake of vitamin E supplements can lead to elevated levels that might cause health concerns, such as abnormal bleeding or even intracranial hemorrhages.

Dosage recommendations vary, but generally, adults, teenagers, and pregnant individuals should not exceed 15 mg per day. There are also concerns that high doses might increase the risk of prostate cancer in healthy men. It is advisable to consult with a healthcare professional before initiating vitamin E supplementation as part of your eczema management.