Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg supplement bottle
Nature's Bounty

Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg

What We Researched
2 active ingredients analyzed · 5 inactive ingredients decoded · 6 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
56
Product Score Poor
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Acetyl L-Carnitine HCl 400 mg
Alpha Lipoic Acid 200 mg
Bioavailability Poor

Absorption Rating

  • Acetyl L-Carnitine HCl Poor
  • Alpha Lipoic Acid Fair
Other Ingredients Excellent

Fillers & Additives

  • Gelatin
  • Vegetable Cellulose
  • Acacia
  • Medium Chain Triglycerides
  • Contains Less Than 2% of
Efficacy Very Poor

Dosage Analysis

  • Acetyl L-Carnitine HCl 400 mg Under-dosed
  • Alpha Lipoic Acid 200 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Acetyl L-Carnitine HCl 400 mg
Alpha Lipoic Acid 200 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Vegetable Cellulose Safe

Forms a vegetarian capsule shell alternative to gelatin.

Acacia Generally_safe

It is used as a binder or thickener.

Medium Chain Triglycerides Safe

Enhances absorption of fat-soluble vitamins.

Contains Less Than 2% of Unknown

Price Comparison

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Nature's Bounty

Founded 1971 · Ronkonkoma, New York, USA · 156 products · naturesbounty.com

Certifications

6 certifications
Clean Label Project Verified Source
Consumerlab Verified
Health Canada Licensed Verified Source
Labdoor Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Recall Nature's Bounty Kids Multivitamin Gummies2023-06-02Source
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Frequently Asked Questions
Is Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg a good supplement?

Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg received a product quality score of 56/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 2 active ingredients Of the 5 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Nature's Bounty, holds a brand trust score of 86/100 with 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor.

What are the ingredients in Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg?

Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg contains 2 active ingredients: Acetyl L-Carnitine HCl (400 mg), Alpha Lipoic Acid (200 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg safe to take?

Nature's Bounty Acetyl L-Carnitine HCl 400 mg With Alpha Lipoic Acid 200 mg has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Nature's Bounty a trustworthy supplement brand?

Nature's Bounty receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1971 and headquartered in Ronkonkoma, New York, USA, the company offers 156 products in their lineup. They hold 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Bounty has 1 historical regulatory incident on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.