CATALO Extra Propolis Extract 1000mg (5x Concentrate) is made from the premium quality non-polluted Australian bee propolis. Processed with advanced technology, it contains a high concentration of active ingredient bioflavonoid and is 100% alcohol free. It is effective in promoting lung, oral, gum and respiratory health and enhancing immune system via its anti-bacterial property. Propolis is also known for easing allergic symptoms, burns, sore throat, nasal congestion and coughs. Moreover, it protects liver health, and can alleviate illness and bad breath from frequent drinking and smoking. It also delays aging and strengthens body overall being. With all these goodness to offer, no wonder Propolis is also known as the “nature’s immunity guardian.”