Pure Encapsulations

Alpha-Lipoic Acid 400mg

Price range: $54.00 through $97.00

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The Promise

Product Identity & Key Facts Pure Encapsulations Alpha‑Lipoic Acid, vegan capsules

Clear, hypoallergenic formulation details so shoppers know what’s inside.

Identity

Alpha‑lipoic acid (thioctic acid) supplied as Pure Encapsulations Alpha‑Lipoic Acid.

Principal ingredient & strengths

Alpha‑lipoic acid provided in capsule strengths equivalent to 100–600 mg per serving option; label lists 200 mg, 400 mg, 600 mg, and 100 mg entries.

Formulation & purity

Synthetically produced alpha‑lipoic acid with a stated minimum purity of 99%; contains ascorbyl palmitate and hypoallergenic plant fiber.

Delivery & dietary facts

Vegetarian (cellulose) capsule; hypoallergenic plant fiber base; vitamin C source (ascorbyl palmitate) derived from corn dextrose fermentation.

Why It Works

Why this formulation is distinct Specific formulation details tied to supported physiological roles

Key, evidence-backed formulation facts to inform selection.

01

Dual solubility

Alpha‑lipoic acid is both water‑ and lipid‑soluble, allowing activity in multiple tissue environments.

02

Documented support roles*

Label text links alpha‑lipoic acid with support for nerve health, glucose metabolism, and vascular/ cardiovascular function.*

03

Purity specification

Manufactured to a minimum purity of 99% for the alpha‑lipoic acid ingredient.

04

Complementary components

Contains ascorbyl palmitate (a lipid‑soluble vitamin C ester) and hypoallergenic plant cellulose as capsule and filler.

Reviews

Customer Reviews

Your Journey

How to use & safety Practical directions, storage, and precautions from the label

Follow labeled dosing and warnings; consult a clinician when indicated.

Serving

Suggested use

Take 1–2 capsules per day in divided doses, with meals.

Dosage range

Recommended total daily range

Manufacturer recommendation: 100–1,200 mg per day, taken in divided doses with meals.

Warnings

Precautions & adverse effects

If pregnant or lactating, consult your physician before use. May cause gastrointestinal discomfort; rare cases of skin rash reported. Always take with meals.

Drug interactions & format

Status at Publication Date

No known adverse reactions with medications reported on the label. Supplied in vegetarian cellulose capsules; store per package instructions.

Product education

Suggested Use: 1-2 capsules per day, in divided doses, with meals.

Alpha-Lipoic Acid – Alpha-Lipoic Acid by Pure Encapsulations offers excellent antioxidant protection as it is both water and lipid soluble. This multifunctional antioxidant also supports glucose metabolism and nerve health. If you have any questions about alpha-lipoic acid, its benefits or dosage information, please do not hesitate to give one of our nutrition experts a call today. Our knowledgeable vitamin and supplement experts will be able to help personalize a custom health program just for you at no charge.

What Is It?

Alpha lipoic acid is an exceptionally versatile nutrient. Being both water and fat soluble, it is able to function in almost any part of the body. It is a potent antioxidant which enhances the activity of vitamins C and E. It is a multifunctional compound providing protection from free radicals and supporting various metabolic processes. It has been associated with supporting nerve health, cardiovascular function, and glucose metabolism.*

Uses For Alpha Lipoic Acid

Nerve Health: At this time, as many as fifteen clinical trials have examined the role of alpha lipoic acid in maintaining healthy nerve function. The results of these trials have typically demonstrated that alpha lipoic acid administration provides neuroprotection. In part, this may be due to alpha lipoic acid’s ability to modulate nitric oxide metabolite activity and to promote healthy microcirculation.*

Glucose Metabolism: Alpha lipoic acid supports healthy glucose uptake and helps to maintain healthy glucose utilization. It also plays a role in moderating the formation of advanced glycation end products.*

Cardiovascular Support: In addition to supporting healthy glucose metabolism, the antioxidant properties of alpha lipoic acid also promote healthy vascular and blood vessel function.*

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Pure Encapsulations alpha lipoic acid is synthetically produced and has a minimum purity of 99%. Vitamin C (ascorbyl palmitate) is derived from corn dextrose fermentation. Hypo-allergenic plant fiber is derived from pine cellulose.

Recommendations

Pure Encapsulations recommends 100–1200 mg per day, in divided doses, with meals.

Are There Any Potential Side Effects Or Precautions?

If pregnant or lactating, consult your physician before taking this product. Alpha lipoic acid may cause gastrointestinal discomfort in some individuals and should always be taken with meals. In rare cases, alpha lipoic acid may also cause skin rash in sensitive individuals.

Are There Any Potential Drug Interactions?

At this time, there are no known adverse reactions when taken in conjunction with medications.

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: 1-2 capsules per day, in divided doses, with meals.
Each vegetable capsule contains:
Ingredients AMT %DV
Alpha lipoic acid (thioctic acid) 200 mg -
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Alpha lipoic acid (thioctic acid) 400 mg -
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Alpha lipoic acid (thioctic acid) 600 mg -
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Alpha lipoic acid (thioctic acid) 100 mg -
Other Ingredients: vegetarian capsule (cellulose, water), ascorbyl palmitate, hypoallergenic plant fiber (cellulose)
(-) There is no %DV or the manufacturer has not provided this data.