This list includes 0 Vitamins that start with J, from “—” to “—”. No officially recognized vitamin name begins with the letter “J”. Vitamins typically support growth, metabolism, and immune health.

[Vitamins that start with J] are a category with no entries in standard vitamin nomenclature. Historically, vitamin naming skipped the letter J, so it’s absent from classic A–K lists.

Below you’ll find the table with Vitamin, What it does, Primary food sources, and Recommended Daily Intake (RDI).

Vitamin: Shows the vitamin name and common forms so you quickly identify which nutrient the row covers.

What it does: Summarizes the main health benefits in one or two brief sentences for quick understanding.

Primary food sources: Lists 3–5 everyday foods where you can reliably get this vitamin.

Recommended Daily Intake (RDI): Gives a representative RDI with units and age/gender notes, plus the authoritative source.

Vitamins that start with J

NameBenefit SummaryPrimary Food SourcesRDI and Source
No vitamins starting with JNo officially recognized vitamins have common English names beginning with “J.”N/AN/A

Descriptions

No vitamins starting with J
There are no vitamins recognized by major authorities (NIH, WHO, EFSA) with common English names starting with “J”. Historical uses of “vitamin J” referred to outdated, non‑vitamin compounds.
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