Alpha Lipoic Acid 50 mg

product on market Tablet or Pill 21st Century 🟢 Safety: 100/100
Brand: 21st Century
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

1 Tablet(s) Serving Size
Other Combinations Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calcium
196 mg (15% DV)
50 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 50mg

Other Ingredients

Silicon Dioxide Cellulose Maltodextrin Croscarmellose Sodium Contains Less Than 2% of

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (98% of products) Structure/Function (87% of products) Nutrient (16% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.

⚠️ Warnings & Precautions

Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.

Stop use and contact a physician if adverse reactions occur.

Keep out of reach of children.

Do not use if product appears to be tampered with or seal is broken.

🧪 Formulation Notes

No added Sugar, Yeast, Preservatives, Artificial Flavors or Colors.

Gluten free

Alpha Lipoic Acid is an antioxidant nutrient.

Additional Information

Individual results may vary.

Store at room temperature.

Antioxidant Support

Gluten free

Guaranteed quality Laboratory tested

Product Details

UPC / SKU 7 40985 21674 3
DSLD Entry Date 2019-08-23
Product Type Other Combinations
Form Tablet or Pill
Brand 21st Century
DSLD ID 205751
Data Updated 2026-04-11

Research Evidence

21 Research Sources
52 Avg Quality Score
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 Cochrane
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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