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monoterpene

Terpineol

α-Terpineol

Pronounced: TER-pin-ee-ol

Terpineol is a monoterpene terpene with a floral, lilac, sweet citrus, piney aroma. It's also found naturally in Lilac, Pine, Eucalyptus. Research suggests terpineol may contribute to relaxing effects, though more human studies are needed.

Boiling Point

424°F (218°C)

Aroma

Floral

Also Found In

LilacPineEucalyptusLime blossom

Aroma Profile:
Floral, lilac, sweet citrus, piney

What is Terpineol?

Terpineol has a pleasant floral aroma often compared to lilac. It's frequently found alongside pinene in cannabis and may contribute to relaxing effects. Its high boiling point means it's better preserved in lower-temperature consumption methods.

How Terpineol Works

Terpineol shows sedative properties in animal studies and may contribute to the relaxing effects of cannabis strains where it's abundant.

Researched Effects

Relaxation

Emerging Research

Animal studies show sedative properties at high doses.

✓ Compliant Language

May contribute to relaxing effects

✗ Avoid Saying

Is a sedative or sleep aid

Antioxidant

Moderate Evidence

Demonstrates antioxidant activity in laboratory research.

✓ Compliant Language

Shows antioxidant properties

✗ Avoid Saying

Prevents oxidative damage

Understanding Evidence Levels

Strong EvidenceMultiple peer-reviewed clinical trials support this effect
Moderate EvidenceSupported by preclinical studies and limited clinical data
Emerging ResearchEarly research shows promise but more studies needed
Anecdotal ReportsBased on user reports; limited scientific research

Safety Information

Terpineol is GRAS and widely used in cosmetics and cleaning products. Well-tolerated.

Scientific References

Sedative properties of α-terpineol

Moreira MR, et al. • Biological and Pharmaceutical Bulletin (2007)

PubMed ID: 17473438

Investigated sedative mechanisms in animal models.

Antioxidant activity of terpineol

Bicas JL, et al. • Food Chemistry (2010)

PubMed ID: 20621107

Demonstrated antioxidant properties.

Frequently Asked Questions

What does terpineol smell like?

Terpineol has a pleasant floral aroma often compared to lilacs, with hints of sweet citrus and pine. It's found in lilac flowers and lime blossoms.

Is terpineol relaxing?

Animal research suggests terpineol has sedative properties. It often appears alongside other relaxing terpenes like linalool and myrcene in calming cannabis strains.

Quick Facts

Full Name
α-Terpineol
Category
monoterpene
Boiling Point
424°F (218°C)
Aroma
Floral, lilac, sweet citrus, piney

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Educational Information

This content is for educational purposes only and is not medical advice. Consult a healthcare provider before using cannabis products.

Strain Variability

Terpene profiles vary significantly between batches, growers, and growing conditions—even for the same strain name. Always check lab test results.

Indica/Sativa Note

The indica/sativa distinction is largely marketing. Effects are better predicted by cannabinoid and terpene profiles than strain classification.