CBD Basics Articles
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CBD Basics
Why MCT Oil Is in Your CBD Drops (and How It Compares With Other Carrier Oils)
CBD drops need a carrier oil because CBD is a fat-loving molecule that does not dissolve in water. The carrier holds the CBD in solution, makes a measurable dose possible, and gives your body some ...
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CBD Basics
How CBD Is Extracted: From Hemp Flower to Distillate and Isolate
CBD is extracted from hemp by washing the dried plant with a solvent that dissolves cannabinoids: supercritical carbon dioxide (CO2), ethanol, or a light hydrocarbon such as butane or propane. The ...
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CBD Basics
What Is CBN? How It Forms, How It Is Made, and What the Research Shows
CBN (cannabinol) is a cannabinoid that forms when THC breaks down. The plant does not build it directly. Instead, THC slowly converts to CBN as it is exposed to light, oxygen, and heat, which is wh...
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CBD Basics
Hemp Oil vs CBD Oil vs Hemp Seed Oil: What's the Difference?
Hemp seed oil is pressed from the seeds of the hemp plant and contains only trace amounts of CBD. CBD oil is an extract from the plant's flowers and leaves, where cannabinoids are made, blended int...
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CBD Basics
Does CBD Get You High? What the Research Says
No. On its own, CBD (cannabidiol) does not produce the high that THC does. In its 2018 critical review of cannabidiol, the World Health Organization's Expert Committee on Drug Dependence concluded ...
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CBD Basics
Full-Spectrum vs. Broad-Spectrum CBD: What Should You Actually Buy?
Three words show up on nearly every CBD label: full-spectrum, broad-spectrum, isolate. They are not marketing adjectives. They describe genuinely different products, and one of the differences may ...
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CBD Basics
CBD Bioavailability: Why the Number on the Label Isn't the Number You Get
If you swallow 33mg of CBD, considerably less than 33mg reaches your bloodstream. Published estimates of oral CBD bioavailability sit at roughly 6–13%, meaning most of what you take never makes it ...
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CBD Basics
What Are Terpenes, and Do They Actually Do Anything?
Terpenes are the aromatic compounds that give plants their smell. Pine smells like pine because of pinene. Lavender smells like lavender because of linalool. Citrus peel smells like citrus because ...
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CBD Basics
CBD vs THC: What's the Difference?
CBD and THC both come from the same plant family, and they're often mentioned in the same breath, but they work very differently in your body, and the law treats them very differently too. If you'v...
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CBD Basics
CBD vs CBG vs CBN: What’s the Difference?
If you have been comparing cannabinoids, you have probably come across the question of CBD vs CBG vs CBN. These three compounds all come from hemp, but they are commonly associated with different ...
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CBD Basics
Our Honest Take: The Massive Research Gap in Cannabis
As a science-forward cannabis brand, we understand the frustration around the lack of definitive answers regarding the plant's efficacy and safety. The federal Schedule I classification has severel...
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CBD Basics
Endocannabinoid System Explained: Your Body’s Built-In Balance Keeper
Learn how the endocannabinoid system (ECS) helps regulate mood, sleep, pain, and more—and how cannabinoids like CBD and THC support your body’s natural balance.
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CBD Basics
The Top 5 Questions We Get About Proof
At Proof, we know that starting a new wellness routine can raise questions. Our hemp-derived products are designed to fit easily into everyday life, and we want you to feel confident using them. He...
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CBD Basics
What Is CBD? 2026 Guide to Cannabidiol and CBD Tinctures
Learn what CBD is, how it works, what it feels like, and how much to take — plus tips for choosing safe, THC-free hemp products like Proof CBD.