Each effervescent tablet contains 13 vitamins, 12 minerals, citrus bioflavonoids, inositol, choline and PABA. Vitamins B6, B9, B12, C and iron contribute to the reduction of fatigue and exhaustion and the normal function of the immune system. Vitamins B6, B9 and B12 are essential for increased physical and mental effort. All vitamins are present in 100% of the recommended daily dose. No sugar. multiCOMPLEX tablets are taken in a dose of 1 tablet per day dissolved in a glass of water.