100% Pure Essential Oils should be diluted with a carrier oil like fractionated coconut oil for topical use. Don't forget to check purelyBlack's Organic Fractionated Coconut Oil.
https://www.mydeal.com.au/organic-liquid-fractionated-coconut-oil-50ml-7833765

Peppermint Essential Oil | Menthol Oil

Peppermint essential oil is extracted from the leaves of the peppermint plant (Mentha pipereta).

Peppermint is one of the most versatile oils and it has been used for health purposes for thousands years. It contains over 40 different compounds including Menthol, Menthone, and 1,8-Cineole, Menthyl acetate and Isovalerate, Pinene, Limonene.

Menthol is known to be analgesic and makes peppermint oil beneficial for reducing pain including headaches, muscle aches, and inflammation.

- Botanical Name: Mentha pipereta

- Plant Part: Herb

- Extraction: Steam Distillation

- Available in: 10mL

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Cautions

- All essential oils are for external use only.

- Possible skin sensitivity.

- Keep out of reach of children.

- If you are pregnant, nursing, or under a doctors care, consult your physician.

- Avoid contact with eyes, inner ears, and sensitive areas.