The Vitamin Caplets in This Product Are Time-Released

The vitamin caplets in this product are time-released.What benefit does this provide?​

A) no real benefit because nutrients are incorporated into the cells where they are needed whenever they arrive
B) reduced risk of an overdose or toxicity of individual vitamins
C) ​sustained,steady blood concentration of vitamins,which is more effective
D) ​better absorption from the stomach
E) ​a larger dose of the vitamin over a longer time