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Alpha-Lipoic Acid with Biotin

Life Extension
4.7
★ ★ ★ ★ ★
(1001 ratings)
Biotin 2500 mcg
Product Image
Score94

A clinical 2,500 mcg biotin dose paired with lipoic acid for beauty and energy.

How scoring works
Quantity:60 Capsule(s) • (60 servings)
Goals:
Hair Health
Nail Health

Score 94

A clinical 2,500 mcg biotin dose paired with lipoic acid for beauty and energy.

How scoring works
$10.80($0.18 per serving)
Pure Formulas
$ 27.00
iHerb
$ 27.75
Vitacost
$ 27.03
Amazon
$ 22.99
Vitacost
$ 27.03
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Analysis

With 2,500 mcg of biotin and 250 mg of alpha-lipoic acid, this capsule supports both your beauty goals and your cellular energy. Biotin helps with keratin synthesis, while lipoic acid helps protect cells from oxidative stress.

The dose of biotin is significant enough to contribute to better nail firmness and hair quality. It is a clean, effective way to get two complementary nutrients in one daily capsule.

Pros

  • Solid 2,500 mcg biotin dose
  • Includes antioxidant lipoic acid
  • Supports hair density and nail strength
  • Clean capsule delivery system

Cons

  • Lipoic acid can cause a slight aftertaste
  • Higher price than biotin alone
  • Only 60 servings per bottle

Warnings

  • May interact with blood sugar medications
  • Standard biotin lab test warning

Nutrient quality

92 Highest impact

A significant 2,500 mcg dose of biotin provides strong support for keratinized structures. The inclusion of alpha-lipoic acid ensures that biotin levels remain stable during active metabolic processes.

Ingredient transparency

98 Highest impact

Labeling clearly states the dosages for both biotin and alpha-lipoic acid, ensuring precise information for the consumer. The lack of proprietary blends enhances the clarity of the formula's metabolic potency.

Customer satisfaction

93 Highest impact

Strong ratings from over a thousand reviews suggest a high level of consumer reliability and trust. Feedback consistent with improved hair strength and energy confirm the product’s effectiveness.

Value for money

91 Highest impact

The cost per serving is reasonable for a high-dose biotin and ALA combination. It offers good value for individuals seeking focused support for metabolic and structural health.

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Goals

Hair Health
Impact
Highest effect
B+ Goal FitB+ Strength of SupportB CoverageA Formula Quality

Combines a therapeutic dose of 2,500 mcg of biotin with alpha-lipoic acid in a clean capsule format. This pairing supports the structural integrity of the hair shaft while providing antioxidant protection for the follicle.

The biotin dosage is well-aligned with clinical goals for hair and nail strength. Lipoic acid contributes by managing oxidative stress, which can otherwise age and damage hair follicle cells.

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Nail Health
Impact
Highest effect
A Goal FitA- Strength of SupportC- CoverageA- Formula Quality

A therapeutic dose of 2,500 mcg of biotin is paired with alpha-lipoic acid to support the structural and metabolic health of the nails. Biotin is a key coenzyme in the synthesis of keratin, helping to improve nail plate firmness and surface smoothness.

The simple, focused formula ensures that the primary active is provided in a meaningful amount without the clutter of irrelevant ingredients. This product is a highly effective choice for individuals specifically seeking to address nail brittleness and growth rate.

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Ingredients

IngredientAmount per serving
Biotin
2500 mcg
Alpha-Lipoic Acid
250 mg
Adults 18–50
Report overview
Biotin · 2500 mcg OverallScore78
B+ Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyC Value
This formula provides a therapeutic 2,500 mcg dose of biotin combined with alpha-lipoic acid for metabolic and structural support. It is a well-targeted option for those seeking higher biotin levels in a clean and simple capsule delivery system.
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