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Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps

Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps

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$34.99at AmazonObserved at 2:32 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps

Doctor's Best Alpha-Lipoic Acid delivers 600 mg of ALA per veggie capsule, a high single-dose strength compared with the 100–300 mg capsules most brands sell. ALA is an antioxidant the body uses in energy metabolism, and it helps recycle vitamins C and E. The bottle holds 180 capsules, about six months at one capsule daily. The best new price is $34.99 at Amazon as of November 4, 2026, with 2 stores listing it new.

Best forAdults who want a high-dose ALA capsuleVegans and people on gluten-free or soy-free dietsBuyers who prefer one capsule a day over severalPeople stocking a six-month supply
Pros
  • 600 mg per capsule, a high dose for ALA
  • 180 capsules per bottle, roughly six months at daily use
  • Vegan, non-GMO, gluten-free and soy-free
  • One-capsule serving keeps the routine simple
  • Capsule form is easy to swallow and split if needed
Cons
  • 600 mg is well above the 100–300 mg doses in many ALA studies, so splitting may be needed
  • High doses can cause nausea or low blood sugar in some people
  • ALA can lower blood sugar, so check with a doctor if you take diabetes medication
  • No third-party purity certification stated beyond non-GMO and vegan

Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps prices at every store

  • TargetNew

    In stock

    $37.99Free shippingObserved at 2:32 PM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $34.99Observed at 2:32 PM
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Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps price history

Lowest price we've seen: $34.99 on Nov 4 at Amazon. Tracked across 2 stores since Nov 4.

What reviewers say

ALA supplements from Doctor's Best are generally well regarded for value and dose strength. Users often mention the large capsule size and occasional stomach upset at 600 mg.

Pros
  • High 600 mg dose in one capsule
  • Good price per serving for a 180-count bottle
  • Clean label: vegan, gluten-free, soy-free
Cons
  • Capsules are large for some users
  • Stomach upset or nausea at the full dose
  • Some report no noticeable effect

Specifications

Supplement Type
Supplement
Target Concern
Antioxidant Function, Glycemic Balance, Metabolic health
Body Part Use
Cells
Form
Capsule
Free Of
Non-GMO, Gluten-free, Soy Free
Supplement Facts
Alpha-Lipoic Acid: 600 mg (per serving)
Dosage
1 Veggie Capsule
Serving Size
1 Veggie Capsule
Dosage Frequency
Daily
Main Ingredient
Alpha-Lipoic Acid, Alpha-Lipoic Acid (ALA)
Contains
Alpha-Lipoic Acid, Alpha-Lipoic Acid (ALA)
Mineral Type
Silicon, Magnesium
Vitamin Type
Vitamin E, Vitamin C
Ingredient Type
Antioxidant
Allergen Free
Gluten-free, Soy Free
Container Type
Bottle
Dietary Restrictions
Vegan, Gluten-Free, Non-GMO, Soy-Free
Age Group
Adult
Gender
Unisex
Special Diet
Vegan, Gluten-free
Typical Users
Those managing glucose-related conditions
Certifications
Non-GMO, Vegan
Vitamin Content
Helps recycle vitamins C and E
Carb Content
Involved in the metabolism of carbohydrates

Questions and answers

Is 600 mg of alpha-lipoic acid too much?
It is on the high end. Many studies use 300–600 mg daily, so 600 mg is within researched ranges but above typical maintenance doses. If you are sensitive, ask a doctor about splitting the capsule.
How long does a bottle last?
At one capsule daily, 180 capsules last about six months. The label serving is one veggie capsule per day.
Can I take it with diabetes medication?
ALA can lower blood sugar, so combining it with insulin or other glucose-lowering drugs may push levels too low. Talk to your doctor before adding it.
Is it vegan and gluten-free?
Yes. It is a veggie capsule and is labeled vegan, non-GMO, gluten-free and soy-free.
When is the price lowest?
The best new price is $34.99 at Amazon as of November 4, 2026. Subscribe-and-save or multi-bottle listings often beat one-time prices.
Where is the Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps cheapest?
At Amazon, for $34.99, as of our latest check.
Where can I buy the Doctor's Best Alpha-Lipoic Acid 600mg, 180 Veggie Caps?
2 stores we checked sell it, including Target, Amazon.

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