No lectures. No preaching.

Just the actual science about what weed does inside your head.

The Hundred Billion Highways Inside Your Head

Here’s how the chemicals in cannabis direct the traffic.


If you’re under 25 and use weed, you are at a greater risk of depression.

Source: CDC: Marijuana and Public Health

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Studies show that THC in weed “corrupts the code” in young brains.


Frequent users of cannabis age 12-17 are 130% more likely to misuse opioids.

Source: U.S. Surgeon General

The Amazing Stretchy Brain

Scientists are learning how weed can morph your mind.


Cannabis use by young people has been shown to cause “structural abnormalities” in their brains. 

Source: American Psychological Association