The CBD Silly Season

Having a bad hair day? Take a shot of CBD rum and try some CBD shampoo.

Cannabis for Incontinence

Nearly 33 million Americans suffer from Overactive Bladder. Can cannabis help?

Can CBD help your complexion?

Is there anything substantive behind all the hype? Can CBD really protect, heal and restore the skin? What, if anything, does the science say about all this?  Part 1 of a 2-part series

Project CBD Responds to the FDA

Special Report: Project CBD Responds to FDA Request for Comments on CBD and Cannabis
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Quick hit: Caffeine, ADHD & the CB1 Receptor

Cups of coffee with marijuana and roasted beans on a table
Some research has shown that caffeine can amplify the short-term forgetfulness caused by THC. But a new study in the European Journal of Neuroscience indicates that the caffeine may block other effect of cannabinoids. In a rat model of attention deficit hyperactivity disorder (ADHD), Brazilian and... Read more
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Featured Articles

Side view of active sporty young running woman. She is wearing pink gym shoes and black leggings and a black tank top.
The CBD Silly Season
Having a bad hair day? Take a shot of CBD rum and try some CBD shampoo.
woman in red pants trying not to pee
Cannabis and Incontinence
Promising Research for Overactive Bladder Syndrome
Comments to the Food & Drug Administration on CBD and Cannabis
Read Project CBD's special report commenting on cannabis science to the FDA.
Neuro-oncology, Functional Medicine, and Medical Cannabis in Brazil
In this edition of Cannabis Conversations, Project CBD director Martin A. Lee speaks with Dr. Paula Dall'Stella, a leading cannabis clinician in Brazil.
Scientist studies vials of cannabis oil in a lab
CBD Science Update
New discoveries reported at ICRS symposium highlight CBD's potential for treating anxiety, cancer, heart disease, substance abuse, brain injuries, and more.
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Essential reading

What is CBD?
Cannabidiol—CBD—is a cannabis compound that has significant medical benefits, but does not make people feel “stoned."

CBD User's Guide
Project CBD has created a beginner’s guide for cannabidiol & cannabis therapeutics to address key questions of CBD users.

Can CBD Help Your Symptoms?
Medical cannabis research shows that CBD may be therapeutic for many conditions.

CBD Myths & Misconceptions
With the growing awareness of CBD as a potential health aid there's also been a proliferation of misconceptions. Find questions and responses to common misinformation.

CBD & Cannabis Dosage Guide
High dose? Low dose? CBD? THC? Optimizing one's therapeutic use of cannabis may take some experimentation.

Smoke Signals: The Book

Image of the book Smoke Signals

Smoke Signals: A Social History of Marijuana

Get the book by Project CBD director Martin A Lee

  • Winner of the American Botanical Council’s James A. Duke Excellence in Botanical Literature Award
  • “Every American should read this landmark book!” — Douglas Brinkley
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Upcoming events

Map of upcoming events

CBD & Cannabis for Seniors

Santa Rosa , California , United States
Sep 19, 2019

Understanding Your Human Endocannabinoid System

Vashon Island , Washington , United States
Sep 19, 2019

CannMed 2019

Pasadena , California , United States
Sep 23, 2019 to Sep 24, 2019
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