Propolis Forte - Propolis, Echinacea, and Vitamin C Oral Spray Solution packed with powerful ingredients like propolis, echinacea, and vitamin C. This formula acts as a supportive aid for respiratory infections and provides soothing relief for your throat. Designed to be a rich source of antioxidants, it helps maintain a robust immune system. With a shelf life of 36 months from its production date, this product comes in a convenient 1 fl oz (30 ml) spray bottle with a box for easy storage and use.