Here are a few fields which can be helpful for inflammation:
- Stem Cells and Scar Tissue Removal (may help heal the cause of the inflammation, would remove scar tissue in the brain as well)
- For the Skeptics (engorges your cells with bioenergy which can be utilised where it is needed, can also help with fatigue and healing other symptoms you’ve described)
- Antioxidant Formula
- Mitochondrial-targeted catalase
- AMPK: the Energy Enzyme
- Advanced Healing (Gumroad or Teespring)
- Sirt 3 and 6 Activation (Patreon)
- Vitamin C (Patreon)
- Photosynthesis (Patreon)
- CBD (Patreon)
- The Super Human Mutant
- Vagus Nerve Stimulation (can also help with brain function)
- Far Infrared Light Therapy
- Lymphatic System Drainage and Blockage Removal
Based on what you described, you might also try:
Liver Cirrhosis Treatment contains stem cells and regenerative factors directed to the liver. A breakdown in liver function contributes to an increase in brain fog in heat. Liver function is often involved in brain related inflammation as well.
Liver function is closely connected to brain function. They often follow each other in a loop, so it can be helpful to look to the liver when you observe dysfunction with the brain, and vice versa.
A breakdown in brain function often causes liver dysfunction due to constriction of the hepatic portal vein. That can lead to a backup of toxins which cause inflammation and increase brain dysfunction (or brain fog), which then leads to further liver dysfunction in a loop.
Over time, that can also lead to some scar tissue formation in the liver and brain (and other areas) so the Stem Cells and Scar Tissue Removal field may help with that.
Helping the liver function better can often help the brain. Helping the brain function better can also help the liver. Vagus Nerve Stimulation, Lymphatic System Drainage and Far Infrared Light Therapy can help with this cycle as well.
I agree with @Septimus and recommend the BDNF field as well, as BDNF can preserve and strengthen many brain functions and stimulate growth of new brain cells.
Edit: These fields may help with fatigue and some of the other symptoms: