HALLS Defense Assorted Citrus Vitamin C Drops keep you ready for whatever comes tomorrow. Packed with 150 percent daily value of vitamin C per serving, these vitamin drops are a great immune system support. The assorted citrus flavors make taking your vitamin C supplement a delicious experience. HALLS also offers sugar free vitamin C drops. To use as a dietary supplement, simply take two HALLS vitamin drops daily, but do not take more than six servings per day. HALLS Defense Vitamin C Drops are formulated for adults and children five years and older. This vitamin c supplement package contains 30 individually wrapped throat lozenges and is resealable for freshness and portability. It is also a perfect inclusion in a healthy gift or care package.