Research-backed vitamin with potential health benefits.
No. This is a stable, synthetic form. Natural Vitamin E from food (d-alpha-tocopherol) is generally better absorbed and comes with other beneficial compounds.
It's in many topical creams and might help there. Taking it orally for skin? The evidence is weak. You're better off eating almonds.
Nope. That's not how biology works. Too much can act as a pro-oxidant and has been linked to increased health risks in studies.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
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.
Early hype didn't pan out. Large, high-quality studies showed no benefit and some potential harm. Not recommended for that purpose.
It's confusing. For this synthetic form, 1 mg is about 1 IU. The RDA is 15 mg (around 22 IU). Many supplements give you 400-1000 IU.
People with specific fat malabsorption disorders or very rare genetic conditions. Your doctor will tell you if you're one of them.
Most research uses 0.0g daily. Below 0.0g, you're probably wasting money. Above 0.1g, no extra benefit. The curve plateaus. Safe upper limit ~ 0.3g.
Pending comprehensive analysis.
Found in vegetable oils, nuts (like almonds), seeds (like sunflower seeds), and green leafy vegetables.
Alpha-Tocopherol Acetate 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.