R-Lipoic Acid vs Alpha-Lipoic Acid: Benefits, Differences & Best Uses
Modified on Jun 25, 2025 |
Deirdre Layne
Alpha-Lipoic Acid (ALA) and R-Lipoic Acid (RLA) are powerful antioxidants widely used to support blood sugar levels, promote nerve health, and provide anti-aging benefits. But while these two sound similar, they behave very differently in the body.
This article examines the key differences between RLA and ALA, their distinct advantages, and how to determine which one is best suited for you.
What Is Alpha-Lipoic Acid (ALA)?
Alpha-Lipoic Acid is a compound naturally produced in the body and found in foods like spinach, broccoli, and organ meats. It's known for its ability to:
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