nephea, nephea^HD and nephea^{AS 12} are fully balanced sip and tube feeds for infants and children for use in the dietary management of preterminal renal insufficiency and other forms of chronic renal insufficiency (CNI). Compared to nephea, nephea^HD has a higher content of potassium and phosphorus. nephea and nephea^HD can also be combined individually - according to the CNI stage. nephea^{AS 12} Infant is especially suitable for infants/children with CNI and simultaneous cow's milk, hen's egg or wheat protein allergy.