Sanitas Citrobiotic is a product containing grapefruit seed extract, known for its antimicrobial and antioxidant properties. It is used to strengthen the immune system and fight infections caused by bacteria, viruses and fungi. This product can be used both internally and externally, and it is recommended to follow the manufacturers instructions for best results. Composition The composition of Sanitas Citrobiotic (grapefruit seed extract) 20 ml is grapefruit seed extract. Instructions for use It is recommended to take 10 drops of Sanitas Citrobiotic in a glass of water, three times a day. It is recommended to take it before meals. This product helps to strengthen the immune system. ingredients The main active ingredient of the SANITAS CITROBIOTIC product is grapefruit seeds.