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L-Arginine: Research, Dosing, and Where to Buy in 2026

A research-first profile for L-Arginine (larginine), aggregating mechanism notes, transcript dosing mentions, vendor recommendations, and PubMed-indexed literature without presenting medical guidance.

Quick Answer

L-Arginine is a research compound profiled here from named-expert transcripts and peer-reviewed literature, without medical guidance. As of July 2026, The Peptide Wiki aggregates 8 PubMed-cited papers, 1 attributed expert mention, and 1 transcript dosing protocol for L-Arginine, each linked to its source.

Key Facts
Supplement
  • Also indexed as larginine.
  • 1 aggregated dosing-protocol mention from source transcripts.
  • 8 PubMed-indexed citations listed in the research table below.
  • 0 vendor recommendations captured from named experts.
Sourced to expert
Check vendor COA
Verify dose w/ clinician

What is L-Arginine?

Research compound aggregated from creator and literature mentions. No direct disease-treatment claims are made on this page.

Experts on background and overview · 1 cited mention

"100 mg GABA, 100 mg arginine in Recover-X"
Vigorous Steve · Low-Dose MENT Year-Round, Melt Love Handle Fat,... @ 1:20:20

L-Arginine Dosing Protocols

The entries below are transcript-derived dosing mentions. They are preserved for research context and are not medical advice.

SpeakerSourceTimestampProtocolEvidence
Vigorous Steve Low-Dose MENT Year-Round, Melt Love Handle Fat, Injectable YK-11,... 01:20:20 100 mg L-arginine in Recover-X pre-bed sleep blend anecdotal

Where to Buy L-Arginine in 2026

No tracked vendor recommendations for L-Arginine yet. See our vendor directory.

Side Effects and Safety

Anecdotal reports and study-level observations vary by route, dose, and individual. This page does not provide medical advice. Consult a qualified clinician before any research use.

What Experts Say

1 expert across our source library discuss L-Arginine. Each entry is that expert’s most context-rich mention: click to watch it at the exact timestamp in the original video. Quotes are also emitted as Schema.org Quotation JSON-LD for AI assistants.

  1. Vigorous Steve · Low-Dose MENT Year-Round, Melt Love Handle Fat,...Watch @ 1:20:20 ↗

    “100 mg GABA, 100 mg arginine in Recover-X”

User Reviews

User reviews aggregator coming Q3 2026 (Reddit + YouTube comments + Discord research notes). Until then, see the expert quote section above and PubMed citations below.

Research and Studies

8 PubMed-indexed papers reference L-Arginine. Top 8 shown.

Frequently Asked Questions

Is L-Arginine FDA-approved?

L-Arginine is presented on this page as a research compound. FDA approval status, scheduling, and state-specific rules may apply and change. Verify current regulatory status before any decision.

What dosing is reported for L-Arginine?

This page aggregates 1 dosing-protocol mention(s) from named-expert transcripts, each linked to a verbatim source timestamp. See the Dosing Protocols table above. Mentions are anecdotal, not medical advice.

How much research has been published on L-Arginine?

8 PubMed-indexed paper(s) reference L-Arginine in our current research feed. See the Research and Studies section above for citations.