Could help with symptoms such as ringing, buzzing, echoing, pressure, pain, throbbing and sensitivity to noise.ORGANIC. Newton Homeopathics uses only certified gluten-free, non-GMO, organic cane alcohol and the highest quality herbs and medicinal substances. No known food, drug or herbal interactions. No known side effects. No risk of physical addiction. No expiration date. EASY TO USE. Ages 12 and up, take 6 drops by mouth (ages 6 to 11, give 3 drops) as needed or as directed by a health professional. Sensitive persons begin with 1 drop and gradually increase to full dose. NATURAL ACTIVE INGREDIENTS. Equal parts of Hydrastis canadensis, Aconitum napellus, Baryta carbonica, Baryta muriatica, Capsicum annuum, Causticum, Chenopodium anthelminticum, Chininum sulphuricum, Cinchona officinalis, Glonoinum, Graphites, Hydrastis canadensis, Kali bichromicum, Kali muriaticum, Lycopodium clavatum, Phosphorus, Pulsatilla, Salicylicum acidum, Tabacum, Thiosinaminum, Viola odorata. Could help with symptoms such as ringing, buzzing, echoing, pressure, pain, throbbing and sensitivity to noise. New Euro Bottle With Orifice Dropper Inserted Into Each Bottle.: B00AESLYVW. Manufacturer: Newton Laboratories. Date First Available: January 7, 2019. Package Dimensions: 3.8 x 3 x 1.1 inches; 3.2 Ounces. Is Discontinued By Manufacturer: No.