Habits
Evidence Tier Longevity Habit Filter
Evidence tier longevity habit filter sorts habits into strong, emerging, and hype tiers—run tier one twelve weeks before funding tier three gadgets or exotic molecules.
Evidence tier longevity habit filter labels tier one: nonsmoking, walking, lifting, sleep, blood pressure care, plants, connection. Tier two: zone two cardio, fiber targets, deload discipline, sauna if tolerated.
Tier three: NAD, clocks, young blood, most nootropics—experimental pocket money only after tier one streaks. Write date before experiments; pre-register what would convince you to stop.
Common questions
-
Can tier three ever move to tier one?
Yes when replicated human outcome trials arrive—until then skepticism keeps tier three optional and small.
Related terms
Put Evidence Tier Longevity Habit Filter into practice
Ohga connects nutrition, fitness, focus, and habits with an AI copilot that learns your patterns. Join the waitlist for early access.