Energy restore works with everyone differently it all depends on what exactly is causing your fatigue and why. But here are a few things that have helped with my fatigue. Don't over eat, the more you eat the more energy your body uses to break down food, only eat what your body needs and figuring out what foods your body is not good at digesting helps. The second thing is brain vitamins like Ginko Biloba, Omega 3 Fatty acids, ALC's, and many other supplements, I would advise going to a Vitamin store and discussing with them about some things to try. The third thing will be running, running everyday can boost your mental energy and destroy brain fog, also sauna therapy if you can't run then sit in a sauna few times a week.

Vitamin D is great for fatigue - i get it on prescription from my doctor (its a higher dose than you can get over the counter) and have found it helps so much with my energy levels.
Magnisium is also good.
Fish Oil is brilliant for fibro fog! Started on 1000mg a day and worked up to 4000mg a day and have had a huge improvement in memory and concentration. Its been amazing! 😃

Getting outside for fresh air and sunshine,and a gentle walk if tolerated

I started taking Omega 3 about 10 days ago and I can feel the difference

I take b12, d3, magnesium, turmeric, and drink caffeine almost constantly. Some days are better than others.