Contents
- 1 The best vitamin E-rich foods
- 2 How much vitamin E you need
- 3 What vitamin E does in the body
- 4 Getting enough from food
- 5 Food vs. supplements: what the big trials found
- 6 Vitamin E deficiency: who’s at risk
- 7 Safety, side effects, and interactions
- 8 When to talk to a healthcare professional
- 9 Frequently asked questions
- 10 References
Vitamin E-rich foods are easy to fit into an ordinary diet — a tablespoon of wheat germ oil, a small handful of almonds or sunflower seeds, or a cooked serving of spinach each covers a good share of a day’s needs. Vitamin E is a fat-soluble antioxidant, and most people in the United States already get enough of it from vegetable oils, nuts, and seeds without trying [NIH ODS, 2021]. Below you’ll find which foods carry the most, how much you need at each age, and why whole foods are a safer source than high-dose pills.
The best vitamin E-rich foods
The richest sources fall into three groups: vegetable oils, nuts, and seeds. Green vegetables and a few fruits add smaller amounts. The figures below are for alpha-tocopherol, the only form of vitamin E your body keeps in circulation [NIH ODS, 2021].
| Food | Serving | Vitamin E (mg) | % Daily Value |
| Wheat germ oil | 1 tablespoon | 20.3 | 135% |
| Sunflower seeds, dry roasted | 1 ounce | 7.4 | 49% |
| Almonds, dry roasted | 1 ounce | 6.8 | 45% |
| Sunflower oil | 1 tablespoon | 5.6 | 37% |
| Safflower oil | 1 tablespoon | 4.6 | 31% |
| Hazelnuts, dry roasted | 1 ounce | 4.3 | 29% |
| Peanut butter | 2 tablespoons | 2.9 | 19% |
| Peanuts, dry roasted | 1 ounce | 2.2 | 15% |
| Corn oil | 1 tablespoon | 1.9 | 13% |
| Spinach, boiled | ½ cup | 1.9 | 13% |
| Broccoli, chopped, boiled | ½ cup | 1.2 | 8% |
| Kiwifruit | 1 medium | 1.1 | 7% |
| Avocado | ½ fruit | 1.0 | 7% |
| Mango, sliced | ½ cup | 0.7 | 5% |
| Tomato, raw | 1 medium | 0.7 | 5% |
Source: NIH Office of Dietary Supplements; values drawn from USDA FoodData Central.
One number makes the table easier to read: the Daily Value for vitamin E is 15 mg, the same as the adult recommended intake [NIH ODS, 2021]. So a single tablespoon of wheat germ oil supplies more than a full day’s worth, and an ounce of almonds covers close to half. Calorie for calorie, sunflower seeds and almonds give you more vitamin E than almost anything else you can keep in a cupboard. Among fruits, avocado and kiwi contribute modest amounts, and olive oil adds some to a salad without much effort.
How much vitamin E you need
Need rises through childhood and levels off in the teens. The amounts come from the Food and Nutrition Board and are given as alpha-tocopherol [NIH ODS, 2021].
| Life stage | Recommended daily amount |
| Children 1–3 years | 6 mg |
| Children 4–8 years | 7 mg |
| Children 9–13 years | 11 mg |
| Teens and adults 14+ years | 15 mg |
| Pregnancy | 15 mg |
| Breastfeeding | 19 mg |
Breastfeeding is the one stage where the requirement climbs, to 19 mg a day, because vitamin E passes into breast milk. For nearly everyone else, 15 mg is the target — and a varied diet clears it without much planning.
What vitamin E does in the body
Its main job is antioxidant defense. Free radicals are unstable molecules your body makes when it turns food into energy, and that you also pick up from cigarette smoke, air pollution, and sunlight. Left unchecked, they can damage cells. Vitamin E, being fat-soluble, sits in cell membranes and helps stop that damage [NIH ODS, 2021].
Beyond that, vitamin E supports immune function and helps blood vessels work normally — cells lining the vessels resist clotting components sticking to them, and the vitamin helps vessels relax and widen [NIH ODS, 2021]. It also works alongside other antioxidants such as vitamin C and vitamin A. These are jobs vitamin E does at a normal intake — they are not a reason to take large doses. For a deeper look at its full range of functions, see our guide to vitamin E benefits.
Getting enough from food
Because vitamin E is fat-soluble, your body needs a little dietary fat to absorb it. That usually takes care of itself — oils, nuts, and seeds already come with fat. The practical tip is simple: dress your greens with a real oil instead of eating them dry, and your body will pull more vitamin E from the meal.
Heat and processing chip away at vitamin E. Refining grains strips most of it from the germ, and deep-frying degrades it in oils. Lighter uses keep more — finishing oils, dressings, and raw nuts hold onto their vitamin E better than anything that’s been fried or heavily processed.
Putting it together, a normal day gets you there easily. An ounce of almonds (6.8 mg), a salad dressed with a tablespoon of sunflower oil (5.6 mg), and a half-cup of cooked spinach (1.9 mg) add up to about 14 mg — essentially a full day from three ordinary foods.
Food vs. supplements: what the big trials found
This is the part the marketing tends to skip. Vitamin E from food goes hand in hand with good health, but vitamin E supplements have repeatedly failed to deliver in large human trials, and high doses have caused harm.
- Heart disease: supplements don’t seem to prevent it, lessen it, or lower the risk of dying from it [NIH ODS, 2021].
- Cancer: in the SELECT trial of about 35,000 men, those taking 400 IU a day of vitamin E had roughly a 17% higher rate of prostate cancer — about 76 cases per 1,000 men versus 65 in the placebo group over seven years [Klein, 2011]. Two other long trials, HOPE-TOO and the Women’s Health Study, found no cancer protection [NIH ODS, 2021].
- Overall mortality: a meta-analysis of 19 trials linked high-dose supplements (400 IU a day or more) to a small rise in death from any cause [Miller, 2005].
The takeaway is consistent across these studies: get your vitamin E from food, and skip high-dose supplements unless a clinician has a specific reason to recommend one. If your wider goal is lowering cancer risk through diet, the evidence points to overall eating patterns rather than single nutrients — see our cancer-preventing diet guide.
Vitamin E deficiency: who’s at risk
True deficiency is rare and almost never comes from a normal diet [NIH ODS, 2021]. It shows up mainly in people who can’t absorb fat well — conditions such as Crohn’s disease, cystic fibrosis, and some liver or pancreatic disorders — and in a few rare inherited conditions and very premature infants.
When a genuine deficiency does develop, the signs are neurological and muscular: numbness or tingling in the hands and feet, muscle weakness, trouble with coordination and balance, and weaker immune defenses. These are reasons to see a clinician, not to start guessing with supplements.
Safety, side effects, and interactions
Vitamin E from food is safe — there is no upper limit on what you get by eating [NIH ODS, 2021]. Supplements are where caution is needed.
- Upper limit: 1,000 mg a day for adults from supplements. The main risk above that is bleeding, because high-dose vitamin E thins the blood and, at the extreme, can raise the risk of bleeding in the brain (hemorrhagic stroke) [NIH ODS, 2021].
- Medication interactions: vitamin E can add to the effect of blood thinners and antiplatelet drugs such as warfarin, aspirin, and clopidogrel. High doses may also blunt some chemotherapy and radiation, so people in cancer treatment should not supplement without their oncology team’s sign-off [NIH ODS, 2021].
Who should avoid supplements, or check with a doctor first
- Anyone taking anticoagulant or antiplatelet medicine
- Anyone scheduled for surgery (vitamin E is usually stopped about two weeks beforehand)
- People undergoing chemotherapy or radiation
- People who are pregnant or breastfeeding — cover needs through food, and supplement only on a clinician’s advice
A word on expectations: vitamin E at food-level amounts supports normal health. It will not cure disease, smooth out wrinkles, or undo the effects of smoking. Claims along those lines run ahead of the evidence.
When to talk to a healthcare professional
See a clinician rather than self-treating if you have a condition that affects fat absorption, take blood thinners, are pregnant or breastfeeding and considering a supplement, or notice neurological symptoms like persistent numbness, tingling, or balance problems. A doctor or registered dietitian can check whether a supplement is warranted and at what dose. For a plain-language overview, the Mayo Clinic vitamin E page and the Harvard Nutrition Source are good starting points.
| Health disclaimer This article is for general education and is not medical advice. It is not a substitute for diagnosis or treatment from a qualified clinician. Vitamin E needs, safe supplement doses, and medication interactions vary from person to person. If you are pregnant or breastfeeding, take blood thinners or other prescription medicines, have a fat-absorption condition, or are planning surgery, talk to a doctor or registered dietitian before starting any vitamin E supplement. Do not use supplements to treat or self-diagnose a medical condition. |
Frequently asked questions
What food has the most vitamin E?
Wheat germ oil, by a wide margin — about 20.3 mg in a single tablespoon, which is more than a full day’s worth. After that, sunflower seeds (7.4 mg per ounce) and almonds (6.8 mg per ounce) are the most practical everyday sources.
Can I get enough vitamin E without supplements?
For almost everyone, yes. A varied diet that includes some vegetable oil, nuts, seeds, and leafy greens easily meets the 15 mg adult target. Supplements are mainly for people with a diagnosed absorption problem.
Are vitamin E supplements safe?
At ordinary doses they’re generally well tolerated, but they didn’t help in large trials, and high doses carry real downsides. Around 400 IU a day was linked to more prostate cancer in one major study and to a small rise in overall mortality in a meta-analysis. High doses also raise bleeding risk.
Does cooking destroy vitamin E?
Heat, frying, and refining all reduce it. Raw nuts and seeds, finishing oils, and salad dressings keep more of their vitamin E than fried or heavily processed foods.
Who shouldn’t take vitamin E supplements?
People on blood thinners, anyone heading into surgery, and people undergoing chemotherapy or radiation should avoid them unless a doctor advises otherwise. If you’re pregnant or breastfeeding, get vitamin E from food and supplement only on medical advice.
References
- National Institutes of Health, Office of Dietary Supplements. Vitamin E: Fact Sheet for Health Professionals. Updated 2021. → View source
- National Institutes of Health, Office of Dietary Supplements. Vitamin E: Fact Sheet for Consumers. → View source
- U.S. Department of Agriculture, Agricultural Research Service. FoodData Central. → View source
- Klein EA, Thompson IM Jr, Tangen CM, et al. Vitamin E and the risk of prostate cancer: the Selenium and Vitamin E Cancer Prevention Trial (SELECT). JAMA. 2011;306(14):1549–1556. → View source
- Miller ER 3rd, Pastor-Barriuso R, Dalal D, et al. Meta-analysis: high-dosage vitamin E supplementation may increase all-cause mortality. Ann Intern Med. 2005;142(1):37–46. → View source
- Harvard T.H. Chan School of Public Health, The Nutrition Source. Vitamin E. → View source
- Mayo Clinic. Vitamin E (drugs and supplements). → View source
