Usually you will see OPC-85 or some number after it which indicates
certain combinations. It is basically extracts from grape seed, pine
bark and brown rice flour.
OPC - are powerful free radical scavengers (antioxidants) helping
protect against traumatic and age-resulting damage to cells and
connective tissues.
I take it along with another supplement ginkgo biloba, which people
relate to as the smart supplement, helps you to remember, but, it is
also a great supplement for circulation problems.
I hope this helps.
My best to you all!
Deborah, who is getting there, slowly but surely :-)