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Blood pressure regulation

The potential effects of L-arginine and L-citrulline supplements on blood pressure, including interactions with antihypertensive therapy.

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Jan 25, 2026
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What are the common side effects and long-term safety data for using l-arginine or l-citrulline supplements?

are amino‑acid supplements commonly used to boost for blood‑flow, exercise and sexual performance, and they are generally tolerated in short clinical trials, but and blood‑pressure changes are the mos...