Description: Net content:1.5ml Shelf life: 3 years Packaging size: 4.8X5.1X1.6cm/1.88*2*0.62inch Storage conditions: Store in a cool dry place, avoid direct sunlight Effect: The refreshing dual pore energy stick is refreshing and pleasant with every use, doubling the comfort of the dual pores; Small size, easy to carry around. Features: Stimulate refreshing energy, bring cool and uplifting energy Cool and refreshing Small and portable The fragrance is fresh and not pungent How to use: Remove the lid and shake the bottle vigorously. Inhale through both nostrils for three seconds. Use the product at least once daily, and suggest using it multiple times daily. Notes: Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much! Package Included: 1 * Nasal Inhaler