ALPHA LIPOIC ACID
What Is ALPHA LIPOIC ACID?
Alpha-lipoic acid (ALA) is a naturally occurring antioxidant synthesized in small amounts by the body and available as a dietary supplement. It functions as a cofactor in mitochondrial energy metabolism, scavenges free radicals, chelates metals, restores glutathione levels, and can cross the blood-brain barrier. ALA is clinically used for diabetic neuropathy and studied for its potential anti-aging, neuroprotective, and metabolic benefits.
ALPHA LIPOIC ACID Research & Studies
01 Alpha-lipoic acid as a dietary supplement: molecular mechanisms and therapeutic potential ▸
ALA improves glucose and ascorbate handling, increases eNOS activity, activates Phase II detoxification via Nrf2, and reduces inflammation markers through NF-kappa B repression, with beneficial effects achieved at low micromolar levels.
View Study (PubMed)02 Alpha-lipoic Acid: An Antioxidant with Anti-aging Properties for Disease Therapy ▸
Comprehensive review highlighting ALA's anti-aging effects through its antioxidant properties and potential therapeutic applications in age-related diseases.
View Study (PubMed)03 Alpha-lipoic acid supplement in obesity treatment: A systematic review and meta-analysis of clinical trials ▸
Meta-analysis demonstrating that ALA supplementation has positive effects on anthropometric indices in overweight and obese individuals, supporting its role as an anti-obesity supplement.
View Study (PubMed)04 Alpha-lipoic acid in the treatment of psychiatric and neurological disorders: a systematic review ▸
Systematic review examining clinical evidence for ALA's use in psychiatric and neurological conditions, though noting limited clinical evidence despite numerous preclinical studies.
View Study (PubMed)05 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 ▸
Six-month trial showing that a combination supplement including 300mg ALA improved diabetic neuropathy symptoms with good safety profile.
View Study (PubMed)06 Mitochondrial Dysfunction and Neurodegenerative Disorders: Role of Nutritional Supplementation ▸
Review supporting ALA as part of a combination approach for treating mitochondrial dysfunction in neurodegenerative disorders including Parkinson's and Alzheimer's disease.
View Study (PubMed)07 The role of diet and non-pharmacologic supplements in the treatment of chronic neuropathic pain: A systematic review ▸
Systematic review identifying ALA as one of several nutritional supplements with evidence for managing chronic neuropathic pain in adults.
View Study (PubMed)08 Protective effects of alpha lipoic acid (ALA) are mediated by hormetic mechanisms ▸
Research demonstrating that ALA's protective effects occur through hormetic dose responses across multiple organ systems, with beneficial adaptive responses at appropriate doses.
View Study (PubMed)ALPHA LIPOIC ACID User Reviews & Experiences
*Based on large scale analysis of publicly available user experiences
Users report predominantly positive experiences with ALA, particularly for nerve pain, neuropathy, and post-COVID symptoms. While some experience side effects like fatigue or heartburn, the majority find it beneficial for pain relief and neurological symptoms when dosed correctly.
ALPHA LIPOIC ACID Benefits, Dosage & Side Effects
- Nerve Pain Relief: Multiple users report significant reduction in neuropathy symptoms, with one describing 95% pain reduction from IV administration and others noting relief from diabetic neuropathy and post-COVID nerve damage
- Brain Fog Reduction: Users frequently mention improved mental clarity and reduced brain fog, particularly those with post-viral symptoms or inflammatory conditions
- Anti-Inflammatory Benefits: Consistent reports of reduced inflammation-related symptoms including anhedonia, pressure sensations, and chronic inflammatory conditions
- Energy and Mitochondrial Support: When combined with other mitochondrial supporters like CoQ10 and PQQ, users report improved energy levels and reduced fatigue
- Neuropathy Treatment: Highly effective for nerve-related issues, with many users calling it the only supplement that worked for their nerve pain where other interventions failed
- Dosage-Dependent Response: Effectiveness varies significantly with dose and form, with 300-600mg daily being the most commonly effective range for therapeutic benefits
- Synergistic Effects: Works best when combined with other supplements like ALCAR, B vitamins, and CoQ10, particularly for mitochondrial and nerve support
- Time to Effect: Some users report immediate benefits while others need 30-60 days of consistent use to see significant improvements in chronic conditions
- Standard Therapeutic Dose: 300-600mg daily is most commonly recommended, with 600mg being the standard dose for diabetic neuropathy treatment
- High Dose Protocol: Some users take up to 1200mg daily for more severe conditions, though this should be done under medical supervision
- Timing Considerations: Best taken on empty stomach or with food to avoid blood sugar fluctuations; some users prefer timed-release formulations to avoid side effects
- R-ALA vs Regular ALA: R-ALA (R-lipoic acid) is considered more bioavailable and effective than racemic ALA, though more expensive; Na-R-ALA is noted as the most stable form
- Gastrointestinal Issues: Heartburn, nausea, and stomach discomfort are commonly reported, especially when taken on empty stomach or at higher doses
- Fatigue and Low Blood Sugar: Some users experience extreme tiredness or hypoglycemic symptoms the day after taking ALA, particularly if not consuming adequate carbohydrates
- Heavy Metal Redistribution: Concerns about ALA's chelating properties potentially redistributing heavy metals improperly if not used with appropriate protocols
- Individual Sensitivity: Some users report anxiety, headaches, or worsening of symptoms, suggesting significant individual variation in response and need for careful dosing
- Brand Quality Matters: Users emphasize buying from reputable brands like Jarrow, NOW, Source Naturals, and Doctor's Best; many Amazon products tested poorly for potency with some containing less than 10% of claimed amounts
- Form Selection: Multiple forms available including regular ALA, R-ALA, Na-R-ALA, and timed-release versions; R-ALA and Na-R-ALA are preferred for better bioavailability despite higher cost
- Widely Available: Found in most supplement stores and online retailers, though users strongly recommend avoiding unknown brands on Amazon due to quality concerns documented in third-party testing
How Our Community Rates It?
Sign in to leave a review