Cannabis Science

Why two COAs for the same product can look different (sampling, test methods, and lab math)

Ever had a customer forward a second COA and ask, “Why is this different from yours?” It can feel like

Delta-9 THC vs THCA on a COA, how to compare products without getting tricked by “total THC” math

Ever looked at a COA and thought, “How is this legal hemp if the THC looks high?” You’re not alone.

Why Your 18% THC Flower Sometimes Feels Stronger Than 30% Weed From Another Shop

You grab an 18% jar from your usual shop and get lit. Later, you try a “30% banger” from another

Residual Solvents In Vape Carts: How To Tell If Your Lab Report Shows Safe Levels

Ever scanned a vape cart lab report and felt like you were reading another language? You are not alone. Those

What A “Full Panel” Cannabis Lab Test Really Includes, State by State

If you buy or sell legal cannabis, you see the phrase “full panel tested” everywhere. It sounds reassuring, but what

Cannabinoid ratios on COAs for custom entourage effects

Ever buy two products with the same THC percent and get two totally different experiences? That’s the gap a Certificate

Mycotoxins in cannabis (aflatoxin, ochratoxin), what the COA should show, and when to walk away

If you’ve ever stared at a Certificate of Analysis (COA) and thought, “This looks official, so it must be safe”,

How To Tell If Your Cannabis COA Is Too Old To Trust

You scan a jar of flower, pull up the lab report, and see a test date from last year. Is

Indica vs. Sativa: In-Depth

Current State of Cannabis Classification Botanists have struggled to agree and consistently categorize the taxonomy of cannabis. Without definitive taxonomy,

Sydny Merrill Sydny Merrill

Cannabis News

Most Popular in This Month

Matthew Morgan, Cannaland and the Future

If you've ever heard of cannabis companies like Reef Dispensaries, Ignite Cannabis Co., and Afternoon Delight — among many others — then you've likely heard

MJP Editors MJP Editors

Cannabis Community

Cannabis Trends to Watch for in 2021

2021 has been the year cannabis legislation has seen sweeping approval in legalization, decriminalization, dealing, and consumption. Much of this

MJP Editors MJP Editors Tags:

Will The Supreme Court End Federal Marijuana Prohibition? Inside Canna Provisions Inc. v. Garland

On December 15, 2025, the United States Supreme Court is set to decide one simple but huge question: will it

Turn Cannabis Networking Into Recurring Web Traffic

CREATIVE WAYS TO ENCOURAGE IN-PERSON CUSTOMERS TO VISIT YOUR WEBSITE We don’t need to remind you that the circumstances of

Canna Site Canna Site Tags:

Cannabis and the Elderly: 7 Online Resources Just for Seniors

Marijuana is wasted on the young. Old age is THE time to consume marijuana. As a senior citizen myself, I

Clint Eastwood Files Lawsuits Against CBD Firms Over False Endorsements

90-year-old Hollywood star, Clint Eastwood, has filed two lawsuits against several companies to have falsely used his name and image

MJP Editors MJP Editors Tags:

Marijuana Legalization Efforts in Kenya Reignited After Support from a Legislator

Marijuana legalization efforts have been revitalized after the Kibra Member of Parliament, Ken Okoth joined the growing number of people

Samuel Njoroge Samuel Njoroge Tags:

Looking for Delta 8 THC? Delta 8 Pro pyramid gummies are fire!

Are you new to the world of cannabis? There are many products out there that will make various claims, have

4.7 out of 5

CannabisPlanet.com’s Chef Mike Delao joins MaryjanesPost.com

When it comes to Cannabis, I’ve been doing this a long time.  I have done every realm of job in

Chef Mike DeLao Chef Mike DeLao

Top Five Sativa Marijuana Leaf Strains

Introduction There are two major cannabis species that are most commonly used. These include the Cannabis sativa and Cannabis Indica.

MJP Editors MJP Editors Tags: