HI Sandra,
I interviewed specialist, Dr. Fran Kendall on mitochondrial disease. You can listen to the interview at,
http://naturallyhealingautism.com/2016/08/31/podcast-interview-with-dr-fran-kendall-on-mitochondria-disease/.
A “mito cocktail” of COQ10 and B vitamins, specifically B2, is most commonly recommended. We discuss this in the interview.
I have also found the product by Quicksilver called “The One” to be of great help for mitochondrial issues and low energy overall.
You can find it at, https://www.purxpressions.com/store/the-one?acc=6364d3f0f495b6ab9dcf8d3b5c6e0b01