Does anyone have experience with the following:

• R-Lipoic Acid (available in 100 & 240mg)
• Ginkgo Biloba (available in 2000mg)

I had begun to look into Lipoic Acid following reading some information on a different part of this forum and wondering if it's potential benefits could relate to concussion recovery.

The same goes for ginkgo biloba which I having been looking into because of claims of improved cognitive function.

I'd like to hear from anyone who has used these supplements.