Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Alpha-terpineol is a naturally occurring monoterpene alcohol found in numerous essential oils, such as pine oil and tea tree oil. Its use in supporting the lungs and respiratory system is primarily rooted in traditional herbal and folk practices, particularly in aromatherapy. Inhalation of essential oils containing alpha-terpineol has long been believed to ease breathing, support mucus clearance, and reduce symptoms of respiratory discomfort, although these claims are mostly anecdotal. Historically, alpha-terpineol-rich oils have been used as expectorants and mild decongestants in traditional medicine systems, but these uses lack robust scientific validation.

Scientific studies on alpha-terpineol have demonstrated some antimicrobial and anti-inflammatory properties in vitro and in animal models, which may theoretically benefit respiratory health. However, there are no high-quality clinical trials or direct evidence in humans confirming that alpha-terpineol, by itself, provides significant support for lung function or respiratory illnesses. The evidence base is therefore considered weak from a scientific perspective. Its use for lung support remains primarily traditional, with a low-to-moderate level of evidence (2/5) based on the lack of direct human data.

More about Alpha-terpineol
More about Lungs

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quercetin
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Armillaria mellea
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Asteracea
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Adenophora
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Allium tuberosum
Arisaema
Asarum sieboldii
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Apocynin
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Baikal Skullcap
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Bai Ji
Baphicacanthus cusia
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Boswellia
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Curcuminoid
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Cineole
Capsaicin
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Chinese Pond Turtle
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Enokitake
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Other body systems supported by Alpha-terpineol

Lungs
Respiratory System
Skin

Products containing Alpha-terpineol

We currently have no products on Vitabase that contain this ingredient.