ALA is a potent antioxidant that your body actually makes on its own; it’s found in every single one of your cells. Its positive effects on neuropathy are attributed to its ability to improve blood flow to nerve tissue, which helps nourish and protect the nerves. It also has powerful direct anti-inflammatory and antioxidation effects, protecting your nerves from the oxidative stress that causes damage. Regardless of the precise mechanism, the results speak for themselves. ALA has been shown to be superior to a placebo in multiple high-quality trials for reducing the symptoms of peripheral neuropathy, with particularly strong evidence for diabetic neuropathy.
Dosages in studies have ranged from 600 to 1,800 milligrams daily. One major review of the research found that taking 600 milligrams daily for just three weeks was sufficient to significantly reduce the symptoms of diabetic peripheral neuropathy. Given the strength of the evidence, ALA is the clear number one choice to discuss with your doctor if you are seeking supplemental support for your nerve health.
Conclusion