Ivermectin also works well in repairing myelin. And - unrelated - chaga mushroom powder is effective against some forms of cancer.

Zinc plays a big part in making the smell sense cells work properly. Worth trying 30mg/day. I'd also recommend 300mg magnesium/day.

Ivermectin also works well in repairing myelin. And - unrelated - chaga mushroom powder is effective against some forms of cancer.