Frequently purchased together
- Non-GMO LE Certified
- Gluten Free
- Bio Enhanced® Active Form of Lipoic Acid
- Dietary Supplement
Reap the youthful cellular energy benefits of our best-selling, highly bioavailable Super R-Lipoic Acid, a stable form of this powerful antioxidant.
Published studies have shown the critical importance of lipoic acid in cellular energy maintenance, and our best-selling Super R-Lipoic Acid provides more of the active "R" form than conventional alpha-lipoic acid products.
The sodium salt of R-lipoic acid, which is the form used in Super R-Lipoic Acid, achieves 10-30 times higher peak blood levels than pure R-lipoic acid.
Super R-Lipoic Acid Benefits
- Supports healthy mitochondrial function
- Preserves youthful cellular energy
- Helps protect against oxidative stress
R-lipoic acid is a powerful antioxidant that supports healthy mitochondria, preserves youthful cellular energy and helps protect against oxidative stress.
“R” Lipoic Acid is Biologically Active
Alpha-lipoic acid, the universal antioxidant, consists of two different forms, “R” and “S,” which have different properties. The “R” form is the biologically active component (native to the body) that is responsible for lipoic acid’s phenomenal antioxidant effect. The “S” form is not very biologically active. Alpha-lipoic acid supplements typically consist of the “R” and “S” form in a 50/50 ratio. That means a 100 mg alpha-lipoic acid supplement is providing 50 mg of the biologically active “R” form.
The human body normally produces and uses the “R” form of lipoic acid. R-lipoic acid helps support a healthy inflammatory response, is an excellent free radical scavenger and has been shown to be more bioavailable than the combined “R” and “S” forms that ordinarily comprise alpha-lipoic acid supplements.
Sodium-R-Lipoate is the “Next-Generation” Antioxidant
Through dedicated research and development, a novel form of R-lipoic acid has been developed and is seen as an antioxidant powerhouse. An innovative process converts the biologically active “R” form of lipoic acid to sodium-R-lipoate, which in a human study, achieved higher peak blood levels than pure R-lipoic acid.
Not only does this newer lipoic acid formulation reach higher peak blood levels, it also achieves them sooner, ensuring rapid uptake from the plasma into the tissues. A study showed that after oral ingestion of Super R-Lipoic Acid, sodium-R-lipoate reached peak plasma concentrations within just 10-20 minutes of supplementation.
Enhanced Antioxidant Activity
Unlike other forms of lipoic acid, sodium-R-lipoate is more stable in the body. The increased stability of this enhanced formulation is the reason for its greater absorption and bioavailability compared with R-lipoic acid.
The superior antioxidant effects of R-lipoic acid are already well-known for supporting healthy mitochondrial function. Now, Super R-Lipoic Acid provides even more benefits for preserving youthful cellular energy levels.
Read the entire label and follow the directions carefully.
Take one (1) to two (2) capsules daily as tolerated, preferably on an empty stomach or as recommended by a healthcare practitioner.
Vegetable cellulose (capsule), vegetable stearate, silica.
Store tightly closed in a cool, dry place.
- Keep out of reach of children.
- Do not exceed recommended dose.
- Do not purchase if outer seal is damaged.
- Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
|Serving Size: 1 Vegetarian Capsule|
|Amount Per Serving||%Daily Value|
|Bio-Enhanced® Stabilized Na-RALA sodium R-lipoate (providing 240 mg of R-Lipoic acid)||283 mg||**|
|**Daily Value not established.|