While glutathione nasal spray is generally considered safe, some people may experience side effects. Common side effects may include:Nasal irritation: Some people may experience nasal irritation, such as itching, burning, or stinging sensations in the nasal passages.Nasal congestion: Using a nasal spray can sometimes cause or worsen nasal congestion.Sneezing: The spray may trigger a sneezing reflex for some individuals.Runny nose: Excess mucus production or a runny nose may occur in response to the spray.Nosebleeds: Frequent use of nasal sprays can cause dryness and irritation in the nasal passages, leading to nosebleeds in some cases.Headaches: Some users may experience headaches after using the nasal spray.Allergic reactions: Though rare, some individuals may have an allergic reaction to the ingredients in the glutathione nasal spray, which may cause symptoms such as hives, difficulty breathing, or swelling of the face, lips, tongue, or throat.If you experience any of these side effects or have concerns about using glutathione nasal spray, it’s important to consult our healthcare provider via patient portal.



