Earthy essential oil

Patchouli

Pogostemon cablin

Soft, broad patchouli leaves with toothed edges growing close together.
Soft, broad patchouli leaves with toothed edges growing close together. Photo: Forest and Kim Starr, CC BY 3.0 us

Patchouli oil is distilled from the dried, lightly fermented leaves of Pogostemon cablin, a bushy plant in the mint family grown mostly in Indonesia. The smell is deep, earthy and sweet, and unlike most oils it softens and rounds out as it ages. A little goes a long way: it is one of the most tenacious base notes, often chosen for grounding blends and to anchor citrus and florals. People tend to love it or avoid it, so start with a single drop. Safety references note it may affect blood clotting, so anyone on blood-thinning medicine should ask a pharmacist first.

Safety at a glance

  • Pregnancy Use with caution
  • Children From age 2
  • Dogs Generally well tolerated
  • Cats Use with caution
  • Sunlight Not phototoxic
  • On skin No published maximum

Reference

Botanical name Pogostemon cablin
Plant family Lamiaceae
Plant part Dried leaves
Extraction steam distillation
Main origins Indonesia and India
Aroma family Earthy
Note Base note
Aroma Deep, damp earth with a sweet, woody warmth
Main constituents patchoulol, alpha-bulnesene, alpha-guaiene, seychellene and alpha-patchoulene
Common uses grounding, perfume, calm and skin
Suggested maximum on skin No published maximum
Phototoxic No
Shelf life once opened 4 to 6 years
Pregnancy Use with caution
Children From age 2
Dogs Generally well tolerated
Cats Use with caution
Safety notes No skin limit is commonly set. Tisserand and Young note it may inhibit blood clotting, so check with a pharmacist if you take blood-thinning medicine; it is not on the IFPA pregnancy list, so pregnancy stays at caution.

Blends well with

Sources

  1. Essential Oil Safety: A Guide for Health Care Professionals, 2nd edition (Tisserand & Young), Churchill Livingstone / Elsevier
  2. A comprehensive review on the phytochemical constituents and pharmacological activities of Pogostemon cablin Benth. (Swamy & Sinniah, 2015), PubMed Central (NIH)