HMF Fit for School (longue conservation)Immune support formula for children Contains 12. 5 billion CFU per dose of a combination of four proprietary strains, plus vitamins C and D Helps reduce the incidence of upper respiratory infection symptoms Supports the immune system and gastrointestinal health and promotes the development of healthy bones Chewable tablets to take once a day and with delicious natural strawberry and vanilla flavor No refrigeration required Guaranteed activity until