Encyclopedia of CBD, Hemp and Cannabinoids

SUMMARY: ACCESS ARTICLES

🟢 1. The Fundamental Basics

1.1 Hemp

What is hemp?

Cannabis sativa: a single plant or a botanical family?

Difference between industrial hemp and recreational cannabis

History of hemp across civilizations

Hemp in France: cultivation and regulations

Hemp in Europe: legislative developments

Varieties of hemp authorized in Europe

Morphology of the hemp plant

Cannabis life cycle

The parts of the plant (flowers, leaves, seeds, stems, trichomes)

1.2 CBD

What is CBD?

History of the discovery of cannabidiol

Molecular structure of CBD

How does CBD work in the body?

CBD vs THC: fundamental differences

Is CBD psychoactive?

CBD Metabolism

CBD Bioavailability

The entourage effect: myth or reality?

Safety and toxicological profile of CBD

🟢 2. The Endocannabinoid System

What is the endocannabinoid system?

CB1 and CB2 receivers

Natural endocannabinoids (anandamide, 2-AG)

Interaction between phytocannabinoids and receptors

Role of the ECS in homeostasis

DRY and sleep

Dryness and stress

DRY and inflammation

Dryness and pain

SEC and the immune system

🟢 3. All Cannabinoids

3.1 Major Natural Cannabinoids

CBD

THC

CBG

CBN

CBC

CBDA

THCA

3.2 Semi-synthetic cannabinoids and neo-cannabinoids

THV-N10

STV-10

10-OH-HHC

8-OH-HHC

HHX

THCP

Delta 8

Delta 9

Delta 10

THXE

FTS

CPM (MPC)

T9HC

CBNO

🟢 4. Forms of CBD Products

4.1 CBD Flowers

What is a CBD flower?

Small Buds vs Premium Buds

Indoor / greenhouse / outdoor cultivation

Terpenes: role and importance

How to recognize a quality flower?

CBD content: what do 10%, 15%, 20% mean?

Flower enriched with cannabinoids

CBD flower preservation

4.2 CBD Resins & Hash

History of hash

Traditional extraction methods

Dry Sift vs Ice O Lator

Cannabinoid-enriched resin

Texture and quality

How to recognize good CBD hash?

4.3 CBD Oils

Full Spectrum vs. Broad Spectrum vs. Isolate

Extraction method (CO2, ethanol)

Dosage in mg vs %

Oily base (MCT, hemp, olive)

Sublingual bioavailability

How to choose your CBD oil?

4.4 Vapes, Cartridges, Puffs

Cannabinoid distillate

How a 510 cartridge works

Vape pen safety

Difference between CBD vape and neo-cannabinoids

Faster effects: why?

🟢 5. Terpenes

What is a terpene?

Limonene

Myrcene

Caryophyllene

Linalool

Pinene

Humulene

Terpenes and the entourage effect

Aromatic profiles of the varieties

🟢 6. Legality and Regulations

Permitted THC level in France (0.3%)

European evolution of the THC threshold

European case law (Kanavape ruling)

Role of the ANSM

CBD and driving

CBD and saliva tests

Novel Food Regulations

Legal difference between CBD and THC

🟢 7. Health & Usage

CBD and sleep

CBD and anxiety

CBD and sports recovery

CBD and inflammation

CBD for pets

Drug interactions

Contraindications

CBD dosage

Tolerance and habituation

🟢 8. Science & Research

Clinical studies on CBD

Liver metabolism

CYP450 and cannabinoids

Pharmacokinetics

Comparison of natural vs. synthetic cannabinoids

Toxicology of neo-cannabinoids

Scientific perspectives

🟢 9. Culture & Industry

CBD Market in France

CBD Market in Europe

Trends 2026

hemp farming

Industrial transformation

CBD and cosmetics

CBD food

🟢 10. Encyclopedic Glossary

Phytocannabinoid

Trichome

CO2 extraction

Full spectrum

Distillate

Isolate

Hydrogenation

Hydroxylation

Decarboxylation

Bioavailability

🟢 11. Strategic Comparisons (Strong SEO)

CBD vs CBG

CBD vs CBN

THV-N10 vs STV-10

10-OH-HHC vs Delta 9

THCP vs THC

Flowers vs. Resins

Vape vs. Oil

The scientific reference center for understanding legal cannabis in France and Europe

The CBD market is evolving rapidly. Very rapidly. New molecules, regulatory debates, genetic innovations, complex terpene profiles, legal thresholds, chromatographic analyses… Faced with this increasing complexity, it is becoming essential to have a central, structured and reliable space.

This encyclopedia was designed as the educational foundation for the entire world of hemp and cannabinoids. Here, you will find no approximations, no marketing shortcuts, and no oversimplifications. Each article is designed to allow you to understand in depth:

The plant
The molecules
Biological mechanisms
French and European regulations
The uses
Scientific developments

Whether you are a consumer, industry professional, curious scientist or market player, this central page guides you towards a complete and structured understanding.

Why an encyclopedia of CBD?

Cannabis is probably one of the most misunderstood plants in the world. For decades, the conflation of industrial hemp and narcotic cannabis has hindered research, innovation, and education.

Today, the context has changed:

CBD is legal in France under strict conditions
France is the leading European producer of industrial hemp
Scientific research on cannabinoids is intensifying
New molecules are appearing on the market

In this complex landscape, education becomes a strategic pillar.

Understanding means consuming intelligently.
Understanding means differentiating between legal and illegal.
Understanding means distinguishing between scientific data and received ideas.

The goal is to allow you to understand in depth, without excessive simplification.

What is hemp? Full definition, history, botany, and differences from cannabis

The Fundamental Basics

What is hemp? Full definition, history, botany, and differences with cannabis

Hemp fascinates, intrigues, and divides. Some immediately associate it with recreational cannabis, while others see it as a promising, ecological, and versatile agricultural plant. Yet, beyond the clichés, hemp […]

Cannabis sativa, a single plant or botanical family

The Fundamental Basics

Cannabis sativa: a single plant or a botanical family?

When you hear the name Cannabis sativa, you probably immediately think of hemp or cannabis. Yet, behind this name lies a long-standing, complex, and […] scientific debate

The Fundamental Basics

Difference between industrial hemp and recreational cannabis

The debate surrounding industrial hemp and recreational cannabis rests on a common misconception: they are the same botanical species, but not at all the same […]

The Fundamental Basics

History of hemp across civilizations

Hemp is not a modern fad. It's not a 21st-century invention linked to CBD. It's one of the oldest plants cultivated by humankind. If […]

Hemp cultivation and regulations in France

The Fundamental Basics

Hemp in France: cultivation and regulations

France occupies a central position in the modern history of European hemp. Far from the stereotypes, it is today the leading producer of industrial hemp in Europe and one of […]

The legislative evolution of hemp in Europe

The Fundamental Basics

Hemp in Europe: legislative developments

Hemp in Europe has not simply evolved in agricultural terms. Above all, it has undergone a major legal transformation over the last fifty years. From a plant […]

The Fundamental Basics

Varieties of hemp authorized in Europe

The European hemp market is based on one fundamental rule: all cultivated varieties must be officially authorized. Unlike other agricultural crops, hemp is not […]

The Fundamental Basics

Morphology of the hemp plant

Understanding hemp morphology is essential if you truly want to master the world of CBD, cannabinoids, and cultivation. Behind every trichome-rich flower, […]

The Fundamental Basics

Cannabis life cycle: from seed to harvest

Understanding the cannabis life cycle is fundamental if you want to master the world of hemp, CBD, and cannabinoids. Behind every trichome-rich flower lies […]

The Fundamental Basics

The parts of the hemp plant: flowers, leaves, seeds, stems and trichomes

To truly understand hemp and CBD, one must analyze the plant as a whole. Each part of Cannabis sativa L. has a specific biological function and […]

The Fundamental Basics

What is CBD? Full definition, origin, how it works, and legal framework

CBD is now one of the best-known cannabinoids in Europe. Found in oils, flowers, resins, cosmetics, and numerous wellness products, it is generating increasing interest. […]

The Fundamental Basics

History of the discovery of cannabidiol (CBD)

The story of cannabidiol is that of a molecule that remained in the shadows for a long time. Before becoming the cornerstone of the European legal hemp market, CBD went through several decades […]

The Fundamental Basics

Molecular structure of CBD: complete chemical analysis of cannabidiol

Understanding the molecular structure of CBD is essential to grasping why this molecule acts differently from THC, why it is not psychoactive, and how it interacts with the […]

The Fundamental Basics

How does CBD work in the body?

Understanding how CBD works in the body is essential to grasping why this molecule is generating so much scientific interest. Cannabidiol does not function like THC. It does not activate […]

The Fundamental Basics

CBD vs THC: fundamental differences

CBD and THC are the two best-known cannabinoids derived from Cannabis sativa L. They share the same botanical origin and the same chemical formula […]

The Fundamental Basics

Is CBD psychoactive?

The question keeps coming up: is CBD psychoactive? Behind this question lies a common confusion between the terms psychoactive, psychotropic, and narcotic. To answer it properly, it […]

The Fundamental Basics

CBD Metabolism: How the Body Transforms Cannabidiol

Understanding CBD metabolism is a key step in grasping its actual function in the body. Once absorbed, cannabidiol does not remain intact indefinitely in the bloodstream […]

The Fundamental Basics

CBD bioavailability: absorption, efficacy, and determining factors

The bioavailability of CBD is a key element in understanding its true effectiveness. Two products containing the same amount of cannabidiol can produce very different effects depending on […]

The Fundamental Basics

The entourage effect: myth or reality?

The entourage effect has become one of the most discussed concepts in the world of CBD and cannabinoids. You've probably heard it before: “cannabinoids work better together.” […]

The Fundamental Basics

Safety and toxicological profile of CBD

The safety of CBD is a serious issue, and it's normal that you're looking for a clear answer. Cannabidiol is widely used in the legal hemp market, […]

The Endocannabinoid System

What is the endocannabinoid system?

The endocannabinoid system is one of the most fascinating biological systems in the human body. Discovered relatively recently, it plays a central role in regulating numerous balances […]

The Endocannabinoid System

CB1 and CB2 receivers in detail

CB1 and CB2 receptors form the core of the endocannabinoid system. Without them, neither THC, nor CBD, nor natural endocannabinoids could exert any biological effect. […]

The Endocannabinoid System

Natural endocannabinoids: anandamide and 2-AG

Even before CBD or THC comes into play, your body already produces its own cannabinoids. These internal molecules are called endocannabinoids. They form the core […]

The Endocannabinoid System

Interaction between phytocannabinoids and receptors

Phytocannabinoids are the cannabinoids produced by the hemp plant (Cannabis sativa L.). These include CBD, THC, CBG, CBN, and CBC […]

The Endocannabinoid System

Role of the endocannabinoid system in homeostasis

The endocannabinoid system (ECS) is often presented as a regulatory system. But what does this function actually mean? To understand its importance, we need to introduce a concept […]

The Endocannabinoid System

Dryness and sleep: how the endocannabinoid system influences sleep-wake cycles

Sleep is not simply a state of inactivity. It is a complex biological process, structured in cycles, regulated by internal clocks and modulated by specific neurotransmitters. [… ]

The Endocannabinoid System

SEC and stress: understanding the role of the endocannabinoid system in stress regulation

Stress is an integral part of human life. It constitutes an essential biological response that allows the body to adapt to situations perceived as threatening or demanding. However, […]

SEC and inflammation: how the endocannabinoid system regulates the body's inflammatory responses

The Endocannabinoid System

Dry eye and inflammation: how the endocannabinoid system regulates the body's inflammatory responses

Inflammation is a biological process essential to the proper functioning of the body. It constitutes a natural response of the immune system to an attack, whether it be an infection, a […]