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The Best Alpha Lipoic Acid Supplements

We compared seven top-rated alpha lipoic acid supplements based on owner ratings, expert reviews, and price, to find the best options for nerve health and antioxidant support.

Updated

The bottom line

The Nutricost Alpha Lipoic Acid (asin B01CKLMWYS) is our top pick for its high potency, large quantity of capsules, and excellent customer ratings. It offers 600mg of alpha lipoic acid per serving in 240 vegetarian capsules, making it a cost-effective choice. The closest alternative is the Nervive Nerve Health Alpha Lipoic Acid Supplement Tablet (asin B08NKMQZRW), which includes additional B vitamins for broader nerve support but at a slightly higher price. For a budget option, consider the Nutricost Alpha Lipoic Acid Capsules (asin B08D6Z8TPW), which offer similar potency and quality at a lower price point.

Top pick
Nutricost Alpha Lipoic AcidNutricost Alpha Lipoic Acid $21.16

Best overall alpha lipoic acid supplement

Nutricost Alpha Lipoic Acid offers 600mg per serving in 240 vegetarian capsules, priced at $21.16. It has a 4.6/5 rating from 44,773 owners, making it a reliable and cost-effective choice. The tradeoff is its larger quantity, which may not be suitable for those needing fewer capsules.

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Runner-up
Nervive Nerve Health Alpha Lipoic Acid Supplement TabletNervive Nerve Health Alpha Lipoic Acid Supplement Tablet $18.50

Best for additional nerve support

Nervive Nerve Health includes alpha lipoic acid plus B vitamins, priced at $18.5. It has a 4.1/5 rating from 11,120 owners. The additional B vitamins offer broader nerve support, though at a slightly higher price.

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Budget pick
Nutricost Alpha Lipoic Acid CapsulesNutricost Alpha Lipoic Acid Capsules $17.95

Best budget alpha lipoic acid supplement

Nutricost Alpha Lipoic Acid Capsules offer 600mg per serving in 120 plant-based capsules, priced at $17.95. It has a 4.5/5 rating from 44,616 owners, making it a great value for those on a budget. The tradeoff is the smaller quantity of capsules.

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The field, ranked

  1. Nutricost Alpha Lipoic Acid Best for high potency and large quantity 9.0/10 $21.16 Amazon
  2. Nervive Nerve Health Alpha Lipoic Acid Supplement Tablet Best for additional nerve support with B vitamins 8.0/10 $18.50 Amazon
  3. Nutricost Alpha Lipoic Acid Capsules Best budget option with high customer satisfaction 8.0/10 $17.95 Amazon
  4. Nutricost Alpha Lipoic Acid 600mg Per Serving 120 Capsules Good value with high dosage per serving 8.0/10 $16.99 Amazon
  5. Alpha Lipoic Acid 600mg ALA Supplement Benfotiamine B1 B12 High-potency with added benefits, but mixed owner sentiment 7.0/10 $22.89 Amazon
  6. Nervive Nerve Relief Occasional Nerve Discomfort II Good for occasional nerve discomfort, but higher price 6.0/10 $35.98 Amazon
  7. Nervive Nerve Health Alpha Lipoic Acid Supplement Tablets Expensive with no significant added benefits 5.0/10 $77.88 Amazon

What to consider when choosing an alpha lipoic acid supplement

When selecting an alpha lipoic acid supplement, consider the potency per serving, the total number of capsules, and the overall customer satisfaction. Higher potency and more capsules generally offer better value, but it's also important to look at the price and additional ingredients that may offer broader health benefits. For instance, supplements that include B vitamins may provide additional nerve support, which can be beneficial for those with specific nerve health concerns.

Also-rans

The Nervive Nerve Relief Occasional Nerve Discomfort II (asin B09VSGHJ3T) and the Nervive Nerve Health Alpha Lipoic Acid Supplement Tablets (asin B0GHCN9GBT) did not make our top picks due to their higher prices and lack of significant added benefits compared to the top-ranked products. The Nervive Nerve Relief is more expensive and offers similar benefits to the top picks, while the Nervive Nerve Health Tablets are the most expensive option with no clear advantage over the others.

How this was put together

This guide is based on owner ratings from Amazon, aggregate scores, and product specifications. We considered over 100,000 owner ratings and reviews, along with product details and prices. No hands-on testing was conducted, and the evidence for some products was thinner than others, particularly for those with fewer owner ratings or less detailed specifications.