PlainPill
Supplement

Prenatal Vitamin

Based on 4 first-hand reports and 28 meta-analyses & systematic reviews in the medical literature. Ranked #3145 of 4,149 overall.

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7
User score
Not enough data
0% positive0% mixed0% negative100% unclear

Of reports that state an outcome, 0% are positive.

Clinical research
AStrong research base
28
meta-analyses
41
RCTs
387
papers

What Prenatal Vitamin does, according to users

Of the people who reported each effect, the share who said it got better.

No specific effects reported yet.
betterno changeworse

What the research says

Systematic reviews and meta-analyses from PubMed, with their published conclusions.

AStrong research base

3+ meta-analyses or systematic reviews and 10+ randomized controlled trials in humans. The grade measures how much human research exists — read the conclusions below for what it found.

Epigenetics · 2024 · Meta-analysis / systematic review
Epigenome-wide meta-analysis of prenatal vitamin D insufficiency and cord blood DNA methylation

Conclusion: Across 364,678 CpG sites, none were associated with maternal vitamin D insufficiency at an epigenome-wide significant level after correcting for multiple testing using Bonferroni correction or a less conservative Benjamini-Hochberg False Discovery Rate approach (FDR, p > 0.05). In this epigenome-wide association study, we did not find convincing evidence of a conditional association of vitamin D insufficiency with offspring DNA methylation at any measured CpG site.

PubMed 39418282 ↗

Dosage people report

As stated by users — not a recommendation. Follow the label or your doctor.

dailyas reported
2 gummiesdaily

Reported side effects

How often each side effect came up across all reports.

No side effects reported so far.

What users say

First-hand experiences, quoted verbatim. We show one positive and one negative where both exist.

No first-hand experiences with a clear outcome yet.
Top discussions (4)

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User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 3, 2026. How we rate