Head to head
Lion's mane vs Methylene blue
On the strength of human evidence, Lion's mane comes out ahead (evidence 40 vs 20). But they're often used for different things — read each claim before deciding.
Lion's mane
▲ Trendingthe nootropic mushroom
Marketing intensity 80 of 100. Evidence strength 40 of 100. Verdict: Overhyped.
A genuinely interesting mushroom with promising animal data and a few small, mixed human trials. The 'grow new brain cells' marketing is far ahead of what's been shown in people.
Full evidence on Lion's mane →Methylene blue
▲ Trendingthe widest hype gap on this list
Marketing intensity 95 of 100. Evidence strength 20 of 100. Verdict: Severely overhyped.
A century-old medical dye with interesting mechanisms, almost no long-term human evidence for the biohacker claims, and real, specific dangers if you take antidepressants.
Full evidence on Methylene blue →Side by side
| Metric | Lion's mane | Methylene blue |
|---|---|---|
| Overall tier | Limited | Weak |
| Evidence score | 40/100 | 20/100 |
| Hype score | 80/100 | 95/100 |
| Verdict | Overhyped | Severely overhyped |
| Safety concern | low | high |
Quick answers
Lion's mane or Methylene blue — which has better evidence?
On the strength of human evidence, Lion's mane comes out ahead (evidence 40 vs 20). But they're often used for different things — read each claim before deciding.
Can you take Lion's mane and Methylene blue together?
This page compares the evidence, not interactions. Some supplements interact with each other or with medications — check each one's safety section and talk to a pharmacist before stacking.