We use essential cookies (authentication, your saved goals/stack) by default. With your permission we'll also enable privacy-respecting analytics (Vercel Web Analytics, anonymous load-time metrics) and error-replay diagnostics (Sentry — DOM snapshots only when an error fires) so we can fix bugs faster. Learn more
A-F grade per outcome, combining overall evidence with goal-specific relevance. A = strong evidence; F = insufficient. Hover a badge for details.
4000mg
Any time · with food (preferred)
Myo-inositol powder
500-1000mcg daily for maintenance; higher for deficiency
Morning · with food (preferred)
Methylcobalamin (sublingual)
3-6 months
4-6 weeks
2-3 months
2-4 weeks
4-8 weeks
Weeks to months
Like what you see? Add these to your stack.
See how they work together through biological pathways.
Build Your StackWant to compare more supplements?