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Doctor's Best Alpha Lipoic Acid delivers 600 mg of alpha-lipoic acid per veggie capsule, a high dose for a single-capsule format. Alpha-lipoic acid is a water- and fat-soluble antioxidant that also helps recycle vitamins C and E; this formula is gluten free and vegetarian. The 600 mg strength means one capsule covers most general antioxidant use, where many rivals split the dose across two or more capsules. It suits people who want a simple, high-potency antioxidant supplement rather than a blend.
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Lowest price we've seen: $34.99 on Nov 14 at Amazon; highest $37.50 on Nov 11. Tracked across 3 stores since Nov 11.
Owners of Doctor's Best alpha-lipoic acid generally report a straightforward, well-tolerated supplement with a strong dose per capsule. Some note the capsules are large and that high-dose ALA can cause mild stomach upset if taken without food.
Doctor's Best Alpha Lipoic Acid is a 600 mg supplement.
The formula is gluten free.







