Hi Shelle... I don't recommend any particular brand. I take an organic version.

This will help in understanding a bit about betanin...

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4425174/

http://www.sci-news.com/medicine/betanin-alzheimers-disease-05834.html

Also, one other thing that is very worthy of looking into. I had a family member who was suffering severe issues from an addiction to prescribed pharmaceuticals. I'm talking major issues with the brain to the point you weren't sure they would ever be the same person. After getting clean, there was a ton of issues with cognitive impairment. Astaxanthin really seemed to help as I'd read they were using it to help stroke victims. I saw a noticeable improvement. That family member is now herself again. And, I promise you there were many days we all thought that person was never ever coming back. So, I know the power of prayer and things like Astaxanthin played a role in her recovery.

Best of luck with your health.

EDIT: In re-reading my reply, I see I didn't answer the question you had. I don't really know how to answer that. I assume if it's red from beets, then, yes.

https://pubmed.ncbi.nlm.nih.gov/25178819/