Herbier des Anciens — Detailed GuideFR · EN

satsuma mandarin

Citrus unshiu
Please 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.
The essential oil from the peel is photosensitizing: avoid sun exposure after topical application. Do not use undiluted essential oil on the skin, nor in pregnant or breastfeeding women, nor in young children, without professional advice. Dried peel in traditional use should remain occasional; if taking medication, consult a pharmacist or physician. Do not consume peel from fruit not guaranteed to be organically grown or untreated, due to possible residues on the fruit skin.
Infusion — Dried peel

Satsuma peel infusion

Dry the peels in the shade, then crumble them. Pour boiling water over a small handful of peels and let steep for about ten minutes before straining. 1 to 2 g of dried peel per cup, up to 2 cups per day.

Decoction — Dried peel

Winter decoction

Gently boil a few pieces of dried peel in water for about ten minutes, then let steep off the heat for a few more minutes before straining. 2 to 3 g of dried peel per cup of water.

Essential oil — Fresh peel

Aromatic diffusion of the peel

The fresh peel is cold-pressed to extract a highly fragrant essential oil, traditionally diffused indoors. A professional should be consulted before any topical or internal use, due to precautions related to citrus essential oils. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Sourcing the plant

Fresh fruit is easily found at markets in winter; dried peel and essential oil are available at herbalist shops or from specialized citrus growers.

Harvest season

When to harvest

The fruits are harvested from autumn to mid-winter, and their peel is dried in the shade as soon as they are consumed.

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