Alpha-lipoic acid (ALA) is a compound the body produces in small amounts; it is also found in spinach, broccoli and offal. This category contains Alphalipoin and Alphalipoin Forte, R-Lipoinn, Normonerv 600, 7Nutrition ALA 600, ALAnerv, ALA600-SOD, Alfathion, Bivits Activa, Terranova, Strong Nature, NOW, OstroVit and Sagas RC 08. It is part of the Antioxidants category.
How to choose
| Type |
Examples |
Note |
| ALA 600 mg |
Normonerv, 7Nutrition ALA 600, OstroVit 590 mg |
The most common daily dose in one tablet or capsule |
| Lower dose (100–300 mg) |
NOW 100 mg, Strong Nature 200 mg, Terranova 300 mg |
For gradual introduction or a split dose during the day |
| R-alpha-lipoic acid |
R-Lipoinn |
The natural form (R-isomer); doses are lower than with standard ALA |
| Combinations |
ALA600-SOD, Sagas RC 08 with chromium |
Chromium contributes to the maintenance of normal blood glucose levels |
Standard alpha-lipoic acid is a mixture of R and S forms, while R-ALA contains only the natural R form. When comparing, look at the daily dose and the form, not just the number of tablets per pack.
How to take it and what to watch for
- take on an empty stomach, 30 minutes before breakfast, as food reduces absorption
- if your stomach is sensitive, choose gastro-resistant capsules (e.g. Alphalipoin Forte)
- people with diabetes should monitor blood sugar more often, as medication may need adjusting
- in pregnancy and breastfeeding only on medical advice
Pharmacist's advice
If you take medicines for diabetes or the thyroid, talk to your doctor before starting alpha-lipoic acid. Take tablets with a glass of water and not at the same time as milk or iron or magnesium supplements.
Tingling, burning or numbness in the feet and hands can have various causes – see a doctor to find the reason, rather than just taking a supplement.
Ljubica Barbulović, MPharm
|
See also
Frequently asked questions
What is alpha-lipoic acid?
It is a compound with antioxidant properties that the body produces in small amounts and that plays a role in cellular energy metabolism. As a supplement it comes in tablets and capsules.
How should alpha-lipoic acid be taken?
Usually once a day, on an empty stomach, about 30 minutes before breakfast, with a glass of water.
Which is better, ALA or R-ALA?
R-ALA is the natural form and is given in lower doses, while standard ALA is cheaper and more widely used. The choice depends on professional advice and tolerance.
-150x150w.webp)
-150x150w.webp)
