Undiluted peppermint oil can cause skin burns, rashes, or even allergic reactions. It’s not being mean—it’s just that strong. Your skin’s natural oils and barrier weren’t built for a menthol missile. Think of it like this: you wouldn’t chug a bottle of hot sauce, even if you love spicy food. Same principle applies to your precious epidermis.
Plus, dilution helps spread the oil evenly. One tiny drop of pure oil can cover a huge area when mixed properly. It’s like turning a scream into a gentle whisper—effective, but way more pleasant.
