Thyme
Thymus vulgaris, Thymus zygis
T Traditional useThyme tea is traditionally used for chesty (productive) cough that comes with a cold. The EMA assessment covers Thymus species.

Image: Herbadex Botanik Stüdyosu · Özel Üretim
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At a glance
The EMA classes the aerial parts of Thymus vulgaris and Thymus zygis as a traditional herbal medicine for productive cough. Origanum and Thymbra species, often sold as "kekik" in Turkey, are outside this assessment.
Updated: October 15, 2026
✓ This herb record is backed by official European Medicines Agency (EMA HMPC) herbal monographs.
What is it used for?
T Traditional use
Traditional use: Based on at least 30 years of documented traditional use rather than clinical trials.
How do we rate evidence levels? →Traditionally used for productive cough associated with a cold. [1]
How is it used?
Tea
Pour 150 ml of boiling water over 1–2 g of dried thyme.
Amount: 3–4 times daily
[1]Safety & interactions
Minimum age: 12 years
- See a doctor if you get shortness of breath, fever or pus-like phlegm.
- The tea is not recommended for children under 12.
- Do not use if you are allergic to the mint family (Lamiaceae).
- Not recommended in pregnancy or breastfeeding because safety has not been shown.
Drug interactions
No recorded interactions
Side effects
- Stomach complaints (frequency unknown)
⚕ When to see a doctor
- If high fever, shortness of breath or purulent/bloody phlegm develops
- If symptoms do not improve within 1–2 weeks or worsen
- If severe abdominal pain, jaundice, rash or allergic reaction occurs
Did you know?
The EMA assesses Thymus vulgaris and T. zygis; "kekik" sold in Turkish markets is often a different species. [1]
Frequently asked questions
Is thyme tea good for cough?
The EMA accepts thyme (Thymus species) as a traditional remedy for productive cough with a cold.
Is the "kekik" sold in Turkish markets the same thyme?
Not always. Turkish "kekik" is often Origanum or Thymbra. The EMA assessment covers Thymus vulgaris and T. zygis.
How do I make thyme tea?
Pour 150 ml of boiling water over 1–2 g of dried thyme. Drink 3–4 times a day.
Can children drink thyme tea?
As a tea it is not recommended for children under 12.
Sources
Cite This Page
Thyme (Thymus vulgaris, Thymus zygis). Herbadex — Doğal Şifa Rehberi (2026). https://herbadex.com/en/herb/thyme/
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