Research-backed vitamin with potential health benefits.
Natural is better. Look for 'd-alpha-tocopherol' on the label. The synthetic version, 'dl-alpha-tocopherol', is only about half as potent.
Yes, and you probably already do. A handful of almonds or sunflower seeds gets you about half your daily need. It's in many common oils and leafy greens.
Applied topically in creams, yes. It's a great moisturizer and antioxidant for the skin. Taking it as a pill for skin benefits? The evidence is much weaker.
Click through to the studies bar for the evidence base.
See the dosing guide below.
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Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
The early hype didn't pan out. Large clinical trials showed that high-dose vitamin E supplements don't prevent heart disease and might even pose risks.
They're a blend of the different forms of vitamin E (alpha, beta, gamma, delta). Some think this is better than just alpha-tocopherol alone, as it's closer to how it's found in food.
Yes. It's a fat-soluble vitamin, so taking it with a meal that contains some fat or oil will significantly boost its absorption.
Most research uses 0.0g daily. Below 0.0g, you're probably wasting money. Above 0.4g, no extra benefit. The curve plateaus. Safe upper limit ~ 1.0g.
Pending comprehensive analysis.
Vegetable oils (wheat germ, sunflower, soybean), nuts, and seeds are the richest sources. Also found in green leafy vegetables.
Tocopherols interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.