This product is always great to keep on hand because you never know when achy clogged sinuses will hit! Think Herbal Vick's. For Adults and Children, dap a little on your finger and rub along your sinus cavities, under nose, over your chest, on the bottom of your feet, and anywhere else that feels like muscus is blocked and stagnant. This smooth herbal rub will evaporate over time and not leave your skin feeling sticking (if applied correctly) like most herbal rubs. For children under 2, be sure to only apply to the bottom of their feet only. This product contains menthol. Wash your hands immediately after applying and avoid contact with eyes.