SyntheticAlpha-Lipoic Acid

Doctor's Best Alpha-Lipoic Acid

Doctor's Best

silicon dioxidemagnesium stearate (vegetable source)microcrystalline celluloseHypromellose (vegetarian capsule)

Doctor's Best Alpha-Lipoic Acid 600 mg, 180 veggie capsules (DRB-00249, UPC 753950002494). amazon.com/dp/B01M0PXMNE checked 19 Oct 2026 is this bottle: Doctor's Best Alpha Lipoic Acid Supplement 600mg, 180 Veg Capsules, one-time price $34.99. doctorsbest.com and iHerb list 600 mg alpha-lipoic acid per veggie capsule and 180 servings. Current other ingredients on those pages: hypromellose (vegetarian capsule), microcrystalline cellulose, silicon dioxide, magnesium stearate (vegetable source). 600 mg × 180 / $34.99 = 3,086.60 mg alpha-lipoic acid per $1. The label does not name a plant or fermentation source. Supplement-grade alpha-lipoic acid is chemically synthesized, so the badge stays Synthetic. Checked the same day: B00HA77PYU and B00HA6GHWC return 404, B000BD0RYS did not return a product page, B000NRTWKO is the 60-count 600 mg bottle at $16.99, and B00H4GRLAA is titled 300 mg, 60 count and was unavailable.

Serving Size

capsule

Per Serving

600 mg

What's on the Label

Complete ingredient list not yet captured for this product.

How It's Made

Primary Form

Synthetic alpha-lipoic acid

Source & Processing

Pharmaceutical-grade synthetic ALA for purity

Other Ingredients

Hypromellose (vegetarian capsule), microcrystalline cellulose, silicon dioxide, magnesium stearate (vegetable source)

What They Don't Tell You(Beyond the label)

Water and fat soluble antioxidant
Blood sugar support
Neuropathy research

How to Use

Typical Dose

600 mg

Per capsule

General Guidance

• When: Follow label directions or consult research for optimal timing

• Consistency: Regular daily use typically yields best results

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