Last year I started taking co q 10 for exhaustion. I took a bottle of the 60 mg until that was finished and then I bought a bottle of 400 mg by NOW brands ( I really trust the quality of NOW). Anyhow, I was immediately struck during my workouts how much more energy I had. Within two weeks of taking the higher dose my heart was significantly stronger. I didn't really know I had a weak heart.
I took about half of the bottle and its been sitting in my fridg ever since. I take things until I feel that my body is done with it.
I read about Hulda's parasite cleanse with the co factor and really wanted a quick fix rather than taking these herbs 2 times a day for possibly months.
Last night I took 8 capsules of 400 mg each to get me over the 3000mg mark. So now, I haven't gone to the bathroom yet, but I do feel lighter and less draggy than my usual morning.
Its expensive but for me its worth it to feel better and be more productive asap.