Nature s Way Umcka? ColdCare Kids Chewable (Cherry). Clinically Proven You can feel confident knowing that Umcka? (Pelargonium sidoides 1X) is proven effective in clinical studies for alleviating common cold symptoms plus nasal throat and bronchial irritations. Shortens Duration Umcka? (Pelargonium sidoides 1X) does more than just relieve common cold symptoms ? it actually speeds your recovery which means you can get back to life faster. Reduces Severity Pelargonium sidoides 1X helps reduce the severity of your cold by relieving the symptoms associated with the common cold including congestion cough sore throat and hoarseness plus nasal throat and bronchial irritations. Rooted in History A member of the geranium family the Umcka? (Pelargonium sidoides 1X) roots have long been used to relieve respiratory ailments. We go directly to the source like the grasslands of Southern Africa where Pelargonium sidoides 1X roots flourish and where farmers who have tended this land for generations know firs