Find cannabis that actually meets your needs

Cannabius helps you track how cannabis affects you so your choices match your needs over time.

Free account required. No medical claims.

Why It's So Hard to Shop for Cannabis

Most people choose cannabis based on strain names percentages or advice that does not reflect how it actually affects them.

Cannabius helps you learn from real experience instead of trial and error.

How Cannabius Works

Log a Session

Track what you used and how it made you feel in less than 30 seconds!

See what works for you

Filter your Journal sessions to surface what was effective and what to avoid.

Explore effects with real evidence

Browse effects using your own data and anonymized sessions shared by the community.

Journal- Log Your Sessions to Know What Works

Log what you tried. Mark if it helped. Build a profile that guides your next pick.

Three simple taps: Like? Effective? Buy again?
Notes field for dose, time, setting
Profile insights improve future picks

Use your listings to make future purchase decisions to get more of what you like and avoid what you don't.

What You Get

A private journal of your cannabis sessions
Filters that highlight effective experiences
Effect exploration based on real session outcomes
An anonymized community feed for learning and discovery

Cannabius helps you compare products based on experience, not just strain names or THC percentages.

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Become a More Informed Cannabis Consumer

Shopping for cannabis shouldn’t feel like guessing. Whether you're new to it or just tired of choosing based on THC percentages and vague strain names, understanding the details behind cannabis products can make a real difference. This guide breaks down the basics, from terpene effects and cannabinoid profiles to product formats, bioavailability, and how to read a certificate of analysis. If you want cannabis to work better for your goals, it starts with knowing what you’re actually using.

Truths about Consuming Legal Cannabis

Cannabis is sold as if it’s static, but it isn’t. The plant varies, the products vary, and even the same product changes from batch to batch. Understanding that variability is what makes better choices possible. These are some truths that make buying and using it a little clearer so you can get the effects you need.

Explore the Truths

Why Nothing Feels Like Flower

THC isn’t the whole story. Learn how cannabinoids, terpenes, and other plant compounds work together to shape how cannabis actually feels and why whole flower still delivers the most complete experience.

Explore the Entourage Effect

How You Use It Matters

Routes and bioavailability affect how quickly cannabis kicks in, how strong it feels, and how long it lasts. From inhalation to edibles to tinctures, each method delivers cannabinoids differently and knowing the difference helps you choose what fits your needs.

How to Consume Cannabis

Terpene Effects Chart

This chart breaks down some of the most common cannabis terpenes—and what current research suggests they may help with. Use it as a starting point to figure out which terpenes match your needs, whether you're looking to relax, focus, or just feel better in your body.

Explore Terpene Effects

Understanding Cannabinoids

THC and CBD get most of the attention, but a few others are worth knowing. This section covers the cannabinoids you’re most likely to see on product labels — what they do, how they feel, and why they might matter for your experience.

Explore Cannabinoids

How to Read a COA

The label tells part of the story—the Certificate of Analysis, or COA, fills in the rest. This section shows you how to read a cannabis lab report so you can understand the actual cannabinoid and terpene content, spot red flags, and make more confident product choices.

Learn to Read a COA

Know Your Cannabis Products

Not all cannabis products are created equal. From full-spectrum extracts to distillates and isolate blends, the way a product is made affects how it works. This section breaks down common product types, what the labels actually mean, and how to choose the right fit based on your goals.

Explore Cannabis Product Types

Start learning what actually works for you

It takes one session tracked to begin building clarity.

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