Alpha-Lipoic Acid
Also known as: Thioctic acid, ALA
Effective Dosage
300-600 mg daily
✓ What the Science Says
Alpha-lipoic acid is an antioxidant that has been shown to improve insulin sensitivity and may help in the management of diabetic neuropathy. It also plays a role in energy metabolism and may reduce oxidative stress in the body.
✗ What It Doesn't Do
Alpha-lipoic acid is not a miracle weight loss supplement and does not directly promote fat loss or muscle gain. Claims that it can significantly enhance athletic performance or reverse aging are not supported by robust scientific evidence.
Evidence-Based Benefits
Alpha-lipoic acid is an antioxidant that has been shown to improve insulin sensitivity and may help in the management of diabetic neuropathy. It also plays a role in energy metabolism and may reduce oxidative stress in the body.
Strong EvidenceEffective at: 300-600 mg daily
Source: auto-research
Absorption & Bioavailability
Good - Alpha-lipoic acid is well absorbed when taken orally, but its effects can vary based on individual metabolism.
Red Flags to Watch For
- 🚩 Beware of products claiming to cure diabetes or other serious conditions
- 🚩 Avoid products with unsubstantiated claims about weight loss or anti-aging effects
Research Sources
- PubMed
- NIH DSLD
This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Last updated: 2026-02-05