Dose guide
Alpha Lipoic Acid Dosage for Neuropathy: What Trials Used
Alpha lipoic acid dosage for neuropathy in trials was 600 mg a day by mouth, and 1,200 or 1,800 mg did no better over 5 weeks. A 4-year trial at 600 mg missed its main goal. SciatiEase holds 250 mg of R-ALA per 4 capsules, under that studied number.
Written by the SciatiEase label deskUpdated · 4 min read
Trial doses01
What is the alpha lipoic acid dosage for neuropathy?
600 mg a day by mouth is the studied anchor.
Oral 600 mg was as effective as 1,200 or 1,800 mg for neuropathy symptoms over 5 weeks. More did not add benefit (Linus Pauling Institute, Lipoic Acid).
Pooled trials also split by route. Intravenous 600 mg for 3 weeks gave the clearest drop in symptoms, while the authors doubted that oral doses above 600 mg mattered clinically (Mijnhout et al., Int J Endocrinol 2012).
These studies were in diabetic neuropathy and used the racemic mix, not R-ALA alone (Linus Pauling Institute, Lipoic Acid) (Mijnhout et al., Int J Endocrinol 2012).
Side by side02
How does SciatiEase compare with the studied dose?
Under it, whichever way you count.
| Intake | Daily R-ALA or ALA |
|---|---|
| Studied oral dose (Linus Pauling Institute, Lipoic Acid) | 600 mg (R/S mix) |
| SciatiEase, 4 capsules | 250 mg R-ALA |
| SciatiEase, 2 capsules | 125 mg R-ALA |
The brand home page lists 300 mg, not the panel's 250 mg (SciatiEase order page).
Duration03
How long should alpha lipoic acid be taken for neuropathy?
Short trials ran about 5 weeks, and a 4-year trial missed its main goal.
- 3 weeks: intravenous 600 mg (Mijnhout et al., Int J Endocrinol 2012).
- 5 weeks: oral doses (Linus Pauling Institute, Lipoic Acid).
- 4 years: oral 600 mg, no main benefit (Linus Pauling Institute, Lipoic Acid).
SciatiEase: from $49.99 a bottle120 capsules · 1, 3 or 6 bottles · free US shipping on 3 or 6 · 180-day guarantee
See packsSafe use04
Is a higher alpha lipoic acid dose safer or better?
Neither. Higher oral doses added no clear benefit.
We never suggest more than 4 SciatiEase capsules a day. Read alpha lipoic acid and blood sugar and R-ALA vs ALA. Keep taking prescribed medicine. Alpha lipoic acid may lower blood sugar, so tell your prescriber if you use diabetes drugs (Linus Pauling Institute, Lipoic Acid). The how to take SciatiEase page explains the 4-capsule serving.
FAQ05
Alpha lipoic acid dose questions
Is 600 mg of alpha lipoic acid a day the standard?
It is the most studied oral dose (Linus Pauling Institute, Lipoic Acid), not an official standard.
Does 1,800 mg beat 600 mg?
Not over 5 weeks. Symptom relief was similar (Linus Pauling Institute, Lipoic Acid).
Should alpha lipoic acid be taken fasting?
Food lowers peak levels by about 30% (Linus Pauling Institute, Lipoic Acid), but fasting may sit worse on the stomach.
Is oral as good as intravenous?
Authors said oral relevance above 600 mg is unclear (Mijnhout et al., Int J Endocrinol 2012).
Does neuropathy from sciatica count?
These trials were in diabetic neuropathy, not sciatica (Mijnhout et al., Int J Endocrinol 2012).
Who wrote this06
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Pages built from the label, the brand pages and linked NIH, FDA, FTC, NICE and peer-reviewed sources.
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