Peppermint, Japanese

Japanese Peppermint (Mentha arvensis)

Botanical Name: Mentha arvensis
Synonyms: Cornmint, hakka
Family: Lamiaceae (Labiatae)

Common Uses:
Japanese Peppermint, also known as Cornmint or Hakka, carries an intense, fresh menthol aroma that invigorates the senses and sharpens mental clarity. Steam-distilled from partially dried leaves, this oil is well-loved for easing mental fatigue, promoting motivation and clear thinking, and offering a refreshing boost to self-confidence and concentration.

Traditionally valued for digestive and respiratory support, Japanese Peppermint is used to soothe discomforts like bloating, nausea, and tension headaches, while its cooling, cleansing nature brings relief when you’re feeling mentally scattered or sluggish.

Blends well with:
Digestive Support: Aniseed, Caraway Seed, Ginger, Sweet Orange, Spearmint
Respiratory Congestion: Eucalyptus, Fir, Pine, Spruce
Mental Fatigue: Basil, Black Pepper, Ginger, Lemon, Pine, Rosemary

Precautions / Contraindications:
Japanese Peppermint contains high menthol levels and is considered more toxic than other peppermint oils due to its pulegone content. Avoid use around infants and young children, and do not use if you have cardiac fibrillation or G6PD deficiency. Peppermint may be sensitizing for some. Never ingest essential oils.
Keep out of reach of children, lids tightly closed, stored in a cool, dark place.

Aromatic Note: Top
A strong, fresh menthol scent with a bittersweet, herbaceous dry-down — intensely cooling and clarifying.

Oil & Aromatic Description:
Pale yellow to nearly colorless oil with a brisk, powerful menthol aroma and a sharp, woody undertone.

Method of Extraction: Steam-distilled
Parts Used: Partially dried leaves
Country of Origin: India

Chakra:
Cooling and cleansing, Japanese Peppermint strengthens Shen and activates Qi. It supports digestion and balances Stomach Qi, helps clear the mind, sharpen perception, and inspires insight and creativity. It works beautifully with the sacral, throat, and third eye chakras — promoting clear communication, self-confidence, and a fresh flow of inspiration.

Myers-Briggs Personality Profile: Likely ENTJ
Bold, quick-witted, and dynamic — those drawn to Japanese Peppermint often have fearless energy, sharp intellect, and a drive for improvement. They thrive on challenge, think swiftly, and communicate clearly, bringing a spark of refreshing honesty and decisive leadership wherever they go.

For more information, please see the full oil profile.
Please reach out if you’d like to better understand how essential oils work, have questions, or want to discover how they may be right for you.

References:
Salvatore Battaglia — The Complete Guide to Aromatherapy — Volume 1 — Third Edition
Robert Tisserand, Rodney Young — Essential Oil Safety — Second Edition