How Do Vitamin E Supplements Boost the Body's Immunity?

How Do Vitamin E Supplements Boost the Body's Immunity?

Casey Bautista

Vitamin E is a powerful antioxidant that helps protect skin cells from damage. It is an essential nutrient that is present in several food items, fruits, and edibles. Sometimes, it's also found in processed foods. However, to take in a certain amount on a daily basis, people take this nutrient as a dietary supplement in the form of capsules or tablets.

The “Vitamin E” is known to have eight different compounds in it. Of the eight, alpha-tocopherol is probably the most active compound once it enters the human body. Also, since Vitamin E is a fat-soluble vitamin, our bodies store and use it when required.

Several studies and researchers over the years have claimed that Vitamin E is the antioxidant that can help reduce damage caused by the free radicals (the molecules that weaken and break down healthy cells), thereby, it may slow the aging process of our cells.


Vitamin E Vs. Diseases

Researchers have also investigated and found out that regular consumption of vitamin E (raw or in supplement form) can also help with the treatment of a variety of degenerative conditions. It includes, but is not limited to the following:

  • Skin diseases
  • Hardening of the arteries
  • High blood pressure
  • Cardiovascular conditions
  • Cancer

The cumulative result of almost all the studies and research done so far is that Vitamin E helps boost the immune system and can support better function of the system along with added benefits for hair, skin, and nails.

Recently, due to global pandemic Coronavirus (COVID19), millions of people have lost their lives or their loved ones. Once again, so many studies and surveys have found out the true power and efficiency of Vitamin E and other vitamin and mineral supplements in boosting body immunity.

These supplements might not combat the deadly virus, but regular consumption of certain vitamins, minerals and nutrients along with a healthy lifestyle and safety measures can help you avoid the virus and prepare your body to fight it when it's mild.

Until recently, people thought that vitamin E was just another antioxidant that will keep them glowing. However, this vitamin is also a key factor that helps with the metabolic processes, almost acting like a catalyst in helping boost the immune system while also protecting cells from damage. It eventually makes our bodies strong from within and keeps us ready and active to fight off diseases while those illnesses are still in their early stages, (or avoid them altogether).


How Does Our Immunity Get Compromised?

Let's discuss what are these factors that compromise our immunity and take a toll on our strength to fight off illness.

We get exposed to free radicals every single day as we step out and into our environment. That is due to the presence of smog, cigarette smoke, air pollution, dirt in the environment, and harmful UV rays from the Sun. These free radicals are harsh on our skin and are responsible for weakening and breaking down healthy skin cells, hair, or even take a toll on our immunity.

This is where we need powerful antioxidants like vitamin E to help protect our cells from the damage caused by them. These vitamin supplements do it by protecting our cells, making them strong and slowing down the cells’ aging process.

Antioxidants such as Vitamin E don't just provide strength to our cells but they have certain properties that can also help fight off bacteria and viruses (including Coronavirus), thereby boosting the function of our immune system.

Last but not the least, vitamin E also widens blood vessels, keeping blood from clotting. This is how it helps with cardiovascular conditions (as we mentioned above in the blog). Moreover, when our body cells get vitamin E, they utilise the antioxidant to interact with each other, and for carrying out other critical functions needed by the body to stay alert, strong, and glowing.


Natural Sources of Vitamin E

Vitamin E can be naturally found in several food groups and sometimes in processed foods as well. Since it's fat-soluble, its nutrients generally get accumulated and stored in our body tissues.

Although it's recommended to have a healthy dose of vitamins and minerals on a daily basis to stay healthy and strong, if you do not want to take a supplement, you can get vitamin E by consuming the following food items:

  • Vegetable oils such as wheat germ oil, sunflower or safflower oils, corn, and soybean oils etc.
  • All types of nuts. Especially peanuts, hazelnuts, and almonds which are a rich source of vitamin E.
  • Consumption of a variety of seeds such as sunflower seeds and pumpkin seeds.
  • Green leafy vegetables are also a great source. Especially spinach and broccoli etc.

However, aside from eating vitamin rich foods that have vitamin E as their primary content, people today should also consume a daily recommended amount of vit E in the form of capsules.

Keeping the artificial colors, usage of pesticides, and other harmful chemicals on food items and vegetables in mind, taking vitamin supplements makes more sense. But bear in mind that the vitamin supplements alone can't do the magic. Your first line of defense against diseases and for boosting immunity should be committing to a healthy lifestyle and exercising daily. Doing so will help keep your immune system strong and healthy naturally. 

You can include healthy-living practices such as these in your daily routine:

  • Don't smoke or quit smoking if you do smoke.
  • Maintain a diet that's high in fruits and vegetables; especially green leafy vegetables.
  • Make your body well-equipped with the right nutrients and vitamins. Take nuts, seeds, and supplements to ensure a stronger immune system.
  • Workout regularly. If you're too old to exercise, take a walk to your grocery store and back, or swim, or do easy exercises without using weights.
  • Maintain a healthy BMI (Body Mass Index).
  • Get adequate sleep. It should be anywhere around 7-8 hours.
  • Practice all safety and cleanliness measures, such as washing your hands frequently and practice social distancing.

In a nutshell, just follow a healthy lifestyle and fulfill your daily dose of vitamins and minerals in the form of supplements. These supplements contain much-needed antioxidants that help slow down the aging process of cells and make the immune system strong enough to fight infections.



Vitamin E is world popular for its contribution to better skin, hair, and nails. However, certain recent studies have found that vitamin E also contains certain properties that might be helpful in boosting immunity, and avoiding the COVID19 virus.

High-quality Vitamin E supplements are available in all leading drugstores and even online worldwide. Ensure that they are officially certified, in the form of capsules, and are high-quality (free from GMO ingredients). Also, don't forget to consult your doctor before taking any medications or supplements.