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Acetyl L-Carnitine & Alpha-Lipoic Acid 650 mg

product on market Tablet or Pill Source Naturals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Acetyl L-Carnitine and Alpha-Lipoic Acid are supported by moderate evidence for supporting cognitive function and metabolic health. Calcium is a well-established mineral essential for bone density and cellular signaling. Overall, these ingredients have a strong safety profile, though evidence coverage for this specific combination is limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Acetyl L-Carnitine & Alpha-Lipoic Acid 650 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Other Combinations
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calcium
29 mg (3% DV)
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews

Other Ingredients

silicified Microcrystalline Cellulose Dibasic Calcium Phosphate Silica Magnesium Stearate Stearic Acid modified Cellulose Gum
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: 1 tablet, 1 to 4 times daily.

Warnings & Precautions

Caution: If you are pregnant, may become pregnant, breastfeeding, have any disorder of blood sugar metabolism (such as diabetes), or suffer from any seizure disorder (such as epilepsy), consult your physician before using this product.

Caution: If you are pregnant, may become pregnant, breastfeeding, have any disorder of blood sugar metabolism (such as diabetes), or suffer from any seizure disorder (such as epilepsy), consult your physician before using this product.

Do not use if either tamper-evident seal is broken or missing.

Keep out of the reach of children.

Formulation Notes

Source Naturals Acetyl L-Carnitine & Alpha Lipoic Acid contains two critical nutrients, acetyl l-carnitine and alphalipoic acid, to support your vital metabolic functions.

Suitable for vegetarians.

Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Additional Information

For cellular vitality

These compounds support the body’s own system for the maintenance of cell function as we age.

SN1798 REV B182-B

Metadata

Product Details

UPC / SKU0 21078 01798 1
DSLD Entry Date2018-11-21
Product TypeOther Combinations
FormTablet or Pill
BrandSource Naturals
DSLD ID181644
Data Updated2026-04-11
Research

Research Evidence

21
Research Sources
52
Avg Quality
13
Rct
4
Meta Analysis
2
Systematic Review
2
Clinical Trial
A Alpha-lipoic acid for diabetic peripheral neuropathy
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
B Efficacy and Safety of the Combination of Palmitoylethanolamide, Superoxide Dismutase, Alpha Lipoic Acid, Vitamins B12, B1, B6, E, Mg, Zn and Nicotinamide for 6 Months in People with Diabetic Neuropathy
Rct Nutrients 2024 PubMed DOI
B Alpha Lipoic Acid Supplementation and Iron Homeostasis: A Comprehensive Systematic Review and Meta-Analysis of Randomized Controlled Clinical Trials
Meta Analysis International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition 2024 PubMed DOI
B Effectiveness of alpha-lipoic acid in patients with neuropathic pain associated with type I and type II diabetes mellitus: A systematic review and meta-analysis
Meta Analysis Medicine 2023 PubMed DOI
C The effects of alpha-lipoic acid supplementation on glucose control and lipid profiles among patients with metabolic diseases: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Metabolism: clinical and experimental 2018 PubMed DOI
C A systematic review and meta-analysis of α-lipoic acid in the treatment of diabetic peripheral neuropathy
Meta Analysis European journal of endocrinology 2012 PubMed DOI
C Oral Alpha Lipoic Acid Treatment for Symptomatic Diabetic Peripheral Neuropathy: A Randomized Double-Blinded Placebo-Controlled Study
Rct Endocrine, metabolic & immune disorders drug targets 2020 PubMed DOI
C A randomized, double-blind, placebo controlled study to evaluate the effect of alpha-lipoic acid on inhibition of ADP-and collagen-induced platelet aggregation ex vivo in diabetic neuropathy patients on gabapentin or pregabalin
Rct Journal of postgraduate medicine 2024 PubMed DOI
C Ranking Alpha Lipoic Acid and Gamma Linolenic Acid in Terms of Efficacy and Safety in the Management of Adults With Diabetic Peripheral Neuropathy: A Systematic Review and Network Meta-analysis
Systematic Review Canadian journal of diabetes 2024 PubMed DOI
C Effect analysis of tanshinone IIA sulfonate sodium combined with a-lipoic acid in patients with diabetes peripheral neuropathy.
Rct Pakistan journal of pharmaceutical sciences PubMed
View all evidence for Alpha Lipoic Acid →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.