Nutmeg

Nutmeg essential oil

Nutmeg essential oil (Myristica fragrans) is rich in sabinene (~50%), alpha-pinene, beta-pinene, myristicin, and eugenol, with sabinene and the phenylpropanoid myristicin as its most characteristic compounds. At therapeutic doses the oil demonstrates antimicrobial and antioxidant activity, while myristicin warrants caution at high doses due to its psychoactive properties and role as an MAO inhibitor.[1] A broad pharmacological profile — including anti-inflammatory and anticonvulsant effects — has been confirmed in multiple experimental models.[1]

Nutmeg Seed

Myristica fragrans

Also Known As
Nutmeg, Nutmeg Tree
Family
Spice
Perfumery Note
Middle
Intensity
Strong
Extraction
Steam Distillation
Plant Parts
Seeds
Origins
Indonesia, India, Sri Lanka
Effect
Focus & Mental Clarity, Warming & Comforting
Aroma
Spicy, Warm, Sweet
Applications
Aromatherapy, Culinary, Massage, Medicinal
Price
$$$$A common spice with a decent yield, but the oil is highly potent and requires precise distillation

Nutmeg essential oil (Myristica fragrans) is rich in sabinene (~50%), alpha-pinene, beta-pinene, myristicin, and eugenol, with sabinene and the phenylpropanoid myristicin as its most characteristic compounds. At therapeutic doses the oil demonstrates antimicrobial and antioxidant activity, while myristicin warrants caution at high doses due to its psychoactive properties and role as an MAO inhibitor.[1] A broad pharmacological profile — including anti-inflammatory and anticonvulsant effects — has been confirmed in multiple experimental models.[1]

Mace

Myristica fragrans

Also Known As
Macis, Nutmeg Aril, Myristica Fragrans Arillus Oil
Family
Spice
Perfumery Note
Middle
Intensity
Medium
Extraction
Steam Distillation
Plant Parts
Aril
Origins
Indonesia, Grenada, Sri Lanka
Effect
Focus & Mental Clarity, Energy & Uplifting
Aroma
Sweet, Spicy, Warm, Delicate
Applications
Aromatherapy, Culinary, Perfumery, Massage
Price
$$$$The lacy aril makes up a small fraction of each nutmeg fruit and must be hand-separated before distillation, making mace oil more labor-intensive to produce than nutmeg seed oil.

Mace essential oil is steam-distilled from the lacy red aril (arillus) that surrounds the nutmeg seed of Myristica fragrans rather than from the seed itself, yielding an oil rich in monoterpene hydrocarbons such as sabinene, alpha-pinene, and beta-pinene, with a meaningful myristicin fraction; comparative analysis shows mace's essential oil yield (8.1-10.3%) running notably higher than nutmeg seed oil's.[2] The aril's myristicin content underlies mace's traditional anti-inflammatory use in Indonesian folk medicine, with isolated myristicin from mace reducing carrageenin-induced paw edema in rats with a potency approaching that of indomethacin.[3] Mace's aroma is correspondingly softer, sweeter, and less pungent than nutmeg seed oil, though the shared myristicin content still calls for conservative dosing given its MAO-inhibiting and mildly psychoactive potential at high concentrations.

References

  1. [1]Nutmeg (Myristica fragrans Houtt.) essential oil: A review on its composition, biological, and pharmacological activities — Ashokkumar K et al. Phytotherapy Research, 2022
  2. [2]Does fixed oil impart more antioxidant potential to spices than essential oils? A comparative study with seed (nutmeg) and aril (mace) oil from the spice Myristica fragrans - Sheikh SA, Manasa V, Daga P. Journal of Food Science and Technology, 2025
  3. [3]Antiinflammatory effect of mace, aril of Myristica fragrans Houtt., and its active principles - Ozaki Y, Soedigdo S, Wattimena YR, Suganda AG. Japanese Journal of Pharmacology, 1989