Herbier des Anciens — Detailed Notebook

Peppermint

Mentha piperita

Read before use: the information below describes traditional and informational uses — it does not replace the advice of a healthcare professional. In case of doubt, pregnancy, breastfeeding, ongoing treatment, or use in children, seek advice before use.

Not recommended for young children, particularly when applied to the face (risk of respiratory spasm related to menthol). Peppermint essential oil should never be used undiluted on the skin or ingested without professional advice. Avoid in case of gastroesophageal reflux, as peppermint may relax the esophageal sphincter. Consult a healthcare professional in case of pregnancy, breastfeeding, or ongoing medication.

Infusion — Dried or fresh leaves

Traditional digestive infusion

Pour simmering water over the leaves and let steep covered for a few minutes. Traditionally consumed after meals, warm or cooled. One teaspoon of dried leaves per cup, 1 to 3 times per day.

Inhalation — Dried leaves

Respiratory steam

Place a handful of leaves in a bowl of hot (not boiling) water and breathe the vapors for a few minutes, eyes closed, sheltered under a cloth. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Infused oil — Fresh leaves

Mint oil for gentle massage

Macerate fresh, wilted leaves in a neutral vegetable oil for several weeks away from light, then strain. Used for gentle massage on the temples or neck, avoiding the eye area. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Obtaining the plant

It is easily found in herbal shops, at garden centers as plants, or grown in one's own garden where it spreads readily if not contained.

Harvest season

When to harvest

Leaves are preferably harvested in summer, just before flowering, in dry weather and in the morning.

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