Peptide Atlas · Vitamin

Retinyl palmitate (Vitamin A palmitate)

Vitamin A deficiency affects about 190 million children under five in low- and middle-income countries; a Cochrane review of trials in about 1.2 million children found that synthetic vitamin A supplements reduced all-cause mortality by 12% (fixed-effect estimate).

established

provisional
PubChem 5280531
1 citation
0 discussions
0 followers
Retinol palmitate
Vitamin A (ester form)
Vitamin A palmitate
all-trans-retinyl palmitate

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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 1 citation resolves 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 Retinyl palmitate (Vitamin A palmitate). Tier reflects study design, not enthusiasm.
Claim	Tier	Source
Vitamin A supplementation reduces mortality in children aged 6-59 months (Cochrane review)	established	pmid 28282701

Unanswered questions

Which studies concern retinyl palmitate specifically, rather than vitamin A supplements in general? open

Negative findings

failure is information

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