emergen-c immune+ 1000mg vitamin c powder, with vitamin d, zinc, antioxidants and electrolytes for immunity, immune support dietary supplement, super orange flavor - 30 count/1 month supply emergen-c emergen-c immune plus super orange dietary supplement combines with water to make a fizzy, orange-flavored drink that boosts your body's health. use one of the 30 packets on a daily basis to keep feeling your best with included vitamins b, c and d for extra support. the sweet orange taste makes it easy to take, while adjusting the amount of water you mix it with gives it more or less flavor.