Peptide Atlas · Vitamin

DL-alpha-Tocopheryl acetate (Vitamin E acetate)

In the Finnish Alpha-Tocopherol, Beta-Carotene trial of 29,133 male smokers, 50 mg a day of alpha-tocopherol for about six years was followed by 32% fewer prostate cancers than without it.

established

provisional
PubChem 2117
2 citations
0 discussions
0 followers
DL-alpha-tocopherol acetate
Vitamin E acetate
all-rac-alpha-tocopheryl acetate
alpha-Tocopherol acetate

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What the evidence says

six tiers, never blended

established — replicated in humans, or settled by a regulator

every claim resolves to its source

All 2 citations resolve to their original source. · 0 posts naming it, 0 members counted once each.

Evidence, kept apart

The Atlas never mixes evidence types into one blob. Each claim below carries the tier it actually sits in; an unresolved citation is shown and does not move the page.

Evidence map for DL-alpha-Tocopheryl acetate (Vitamin E acetate). Tier reflects study design, not enthusiasm.
Claim	Tier	Source
Alpha-tocopherol supplementation and prostate cancer in male smokers (ATBC trial)	emerging	pmid 9521168
Vitamin E acetate in lung fluid associated with vaping lung injury (EVALI)	established	pmid 31860793

Unanswered questions

No open questions on file. Either everything about this molecule is known, or nobody has admitted what is not.

Negative findings

failure is information

Nobody has filed a failure yet. Failures are information; this list is waiting for an honest one.