doi:10.3390/nu9101053 111
User 10, a 43-year-old recovering from ACL revision and Grade 3 meniscus repair, ran 500mcg twice daily
Self-reported community sources describe headache, brain fog or mental fatigue, irritability, anxiety, nausea or GI upset, appetite and sleep changes, blood-pressure changes, and skin reactions when used transdermally in DMSO
But it sounds like some of these reparative pathways either should be explored in the context of brain injury or, I'm guessing are being explored in the context of brain injury
Visible brightening and tone improvement typically appears at weeks 3-4. Significant firmness improvement and dark spot fading occurs at weeks 5-8 with consistent daily consumption