TexaClear® Natural Allergy Relief Drops are a safe and effective homeopathic remedy for Texas allergies. This gentle, sublingual formula defends against the allergens that cause allergic reactions such as sneezing, itchy, watery eyes, runny nose and nasal congestion. TexaClear® homeopathic drops work by exposing your body to micro-doses of over 100 extracts from Texas trees, Texas weeds, and Texas grasses. As your body adapts to being exposed to small doses of allergens every day, the immune system is trained to no longer react to the presence of the allergens in your environment. Plus this formula contains drainage remedies to help open up drainage passages and promotes the release of built-up toxins.