Caryophyllene
Caryophyllene, also known as beta-caryophyllene (β-caryophyllene), is a bicyclic sesquiterpene found in black pepper, cloves, cinnamon, rosemary, and cannabis.
It has a spicy, peppery aroma with woody undertones and a chemical formula of C₁₅H₂₄.Notably, caryophyllene is unique among terpenes as it can act as a cannabinoid by binding to CB2 receptors in the endocannabinoid system.
KEY CHARACTERISTICS

Aroma and Flavor
Offers a warm, spicy scent reminiscent of black pepper, contributing to the profiles of spices and cannabis strains.

Occurrence
Common in cannabis strains like Girl Scout Cookies, OG Kush, and White Widow, often linked to their therapeutic effects.
Potential Benefits
Neuroprotective
Early research indicates potential protective effects on the nervous system.
Anti-Inflammatory
May help reduce inflammation, potentially aiding conditions like arthritis or skin irritation.
Analgesic
Known for its pain-relieving properties, often used in dental care to numb toothaches.
Antioxidant
Can protect cells from oxidative damage, supporting overall health.
Antibacterial
Exhibits activity against certain pathogens, supporting its use in traditional medicine.
USES

Used as a flavoring agent in food and beverages, particularly in spicy or savory products.

In cannabis, caryophyllene is associated with both physical and mental relaxation, often found in hybrid or indica-leaning strains.

Employed in aromatherapy and herbal remedies for its anti-inflammatory and calming properties.
CONSIDERATIONS
Its ability to bind to CB2 receptors makes it a rare terpene with direct cannabinoid-like effects, though more human studies are needed.
Effects can vary based on concentration and synergy with other terpenes or cannabinoids (entourage effect).
Most research is preclinical; further clinical trials are required to confirm its benefits.
Caryophyllene’s distinctive aroma and potential therapeutic properties, especially its interaction with the endocannabinoid system, make it a significant compound in both culinary and medicinal applications.