© 2026 Supplement DB
Information is based on public data such as DSLD and PubChem. Always check the product label before purchasing.
Other Compounds (non-nutrient)
Products with this ingredient (on market):
Across the listed products that contain Alpha-Lipoic Acid, we counted whether the amount is disclosed, how much is used, in which dosage forms and brands, and what it is combined with. This shows how the ingredient is used in a way a single label cannot.
| Amount disclosed | 262 | The label states a quantity |
|---|---|---|
| Amount not disclosed | 47 (15%) | Typically a component of a proprietary blend, where the manufacturer does not publish the amount |
| Measure | Amount | Meaning |
|---|---|---|
| Minimum | 1 mg | Lowest label value in the database |
| 25th percentile | 25 mg | A quarter of products are at or below this |
Nitro CM
PMD Platinum
Source of Life Gold Mini-Tabs
NaturesPlus
Male Nitro
Source Naturals
Acetyl L-Carnitine & Alpha-Lipoic Acid
Source Naturals
Acetyl L-Carnitine & Alpha-Lipoic Acid
Source Naturals
Alpha Lipoic Acid 300 mg
Source Naturals
Skin Eternal
Source Naturals
Intensify Black
NDS
Source of Life Gold Tablets
NaturesPlus
Healthy Heart
Priority One Nutritional Supplements
| Median | 50 mg | The middle value |
|---|
| 75th percentile | 133 mg | A quarter of products are at or above this |
|---|
| Maximum | 1,000 mg | Highest label value in the database |
|---|
| Unit | Products | Share |
|---|---|---|
| mg | 256 | 98% |
| mcg | 6 | 2% |
| Form | Products | Share |
|---|---|---|
| Capsule | 96 | 31% |
| Tablet | 92 | 30% |
| Other (e.g. tea bag) | 56 | 18% |
| Powder | 48 | 16% |
| Softgel | 9 | 3% |
| Liquid |
| Brand | Products | Share |
|---|---|---|
| Source Naturals | 24 | 8% |
| Source Naturals | 17 | 6% |
| GNC Pro Performance | 13 | 4% |
| GNC AMP Advanced Muscle Performance | 12 | 4% |
| GNC Pro Performance |
| Ingredients | Products | Share |
|---|---|---|
| Vitamin C | 184 | 60% |
| Zinc | 176 | 57% |
| Calcium | 174 | 56% |
| Vitamin B6 | 167 | 54% |
These figures are mechanical summaries of label values from on-market products in our database. Serving definitions (number of capsules and so on) vary by product, and the figures are not intake guidance or recommendations. Check each product page and label for actual amounts.
| 6 |
| 2% |
| 9 |
| 3% |
| GNC Pro Performance | 9 | 3% |
| Douglas Laboratories | 9 | 3% |
| NutriCology | 7 | 2% |
| GNC Probiotic Solutions | 6 | 2% |
| Reliv | 5 | 2% |
| 166 |
| 54% |
| Vitamin E | 164 | 53% |
| Magnesium | 164 | 53% |
| Chromium | 164 | 53% |
| Selenium | 161 | 52% |
| Niacin (Nicotinic Acid) | 160 | 52% |
| Riboflavin (Vitamin B2) | 158 | 51% |
| Pantothenic Acid (Vitamin B5) | 156 | 50% |
| Vitamin A | 154 | 50% |
| Biotin (Vitamin B7) | 146 | 47% |
| Manganese | 143 | 46% |