l A special blend of essential oils, formulated to soothe various discomforts. Essential oils contain peppermint, lavender, eucalyptus oil, etc., which can purify, soothe, refresh, and relieve nasal congestion.
l Natural plant extract, environmentally friendly and safe.
l Cold and stuffy nose;
l Excessive use of the brain for a long time, high work pressure;
l Problems such as sleepiness and odor in various scenarios.