As one of the natural bee products, propolis is a resin-like substance collected by bees from the leaves, stems and buds of plants and is very rich in terms of antioxidants. Bees use propolis as an antibacterial, antifungal and antiviral agent in the hive and to create a sterile environment inside the hive and to protect the health of the bee colony. Over 300 compounds have been discovered in propolis and it contains polyphenols, terpenoids, amino acids, volatile organic acids, ketones, coumarin, quinone, vitamins and minerals.