WIO nasal and allergy spray is a 100% natural solution for the relief of nasal congestion and allergy symptoms. It is a unique formula that contains Spring Water, colloidal silver, essential oils of peppermint, eucalyptus and tea tree, and raw sea salt. This unique formula is designed to quickly relieve people with chronic or seasonal allergies and congestion. Directions for Use: To Relieve Allergy Symptoms: Use as needed (1 – 3 sprays) per nostril to relieve general allergy symptoms Container size: 15 ml Always check with your physician before using any homeopathic herbal remedies. This is especially important if you have diagnosed health problems or are taking prescribed or over the counter medications. Pregnant and breastfeeding women should always consult a physician. Whole in One Nasal Allergy Spray is a dietary complement, and is not intended to treat, diagnose or cure any medical condition. These claims and our Whole in One Nasal Allergy Spray have not been officially evaluated by the Food and Drug Administration.