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RŌNIN V6 · ON THE LABEL AT ROW 27 OF 40

Biotin.

D-biotin. In Rōnin at 50 µg per serving - published to the milligram, tested every batch.

50 µgPER SERVING · 30 SERVINGS PER POUCH

Biotin - d-biotin, photographed for the Rōnin label archive
SPECIMEN 27 / 40 D-BIOTIN

AS PRINTED ON THE LABEL

FORM
D-biotin
DOSE PER SERVING
50 µg
STANDARDISATION
GROUP
Essential Micronutrients

WHY IT’S IN

On the label for a reason.

Biotin sits in the Essential Micronutrients group at 50 µg - D-biotin. The 3 papers below are the reasoning: we cite them, and we claim nothing beyond them.

THE RESEARCH · 3 PEER-REVIEWED PAPERS · GB-NHC REGISTER CLAIM

Peer-reviewed. Or it is not on the page.

Human research supporting this ingredient at this dose. Every entry names its journal, carries its PubMed ID, and links to the source.

  1. 01PMID 19319844

    Biotin.

    Zempleni J, et al. (2009). Biofactors. 35(1):36–46.

    READ ON PUBMED →
  2. 02PMID 28879195

    A Review of the Use of Biotin for Hair Loss.

    Patel DP, et al. (2017). Skin Appendage Disord. 3(3):166–9.

    READ ON PUBMED →
  3. 03PMID 34977958

    Revised D-A-CH reference values for the intake of biotin.

    Jungert A, et al. (2022). Eur J Nutr. 61(4):1779–87.

    READ ON PUBMED →

REFERENCES VERIFIED AGAINST NCBI · TITLES AS PUBLISHED

Browse the full research library →

WORKS ALONGSIDE · SAME LABEL GROUP

THE HONEST LIMITS

We publish the dose and the studies, and we claim nothing beyond them. If the evidence changes, this page changes.

One of 40. Every active dosed.