Vitamin c plays a vital role in maintaining healthy teeth gums skin connective tissue and bones it also functions as an antioxidant and may help to maintain healthy cells and blood vessels healthaid vitamin c is specially formulated with rosehip and acerola to give a buffered tablet that does not irritate the stomach and is rapidly absorbed vitamin c is one of the most important anti oxidants vitamin c is also good in the treatment of urinary tract infection and respiratory syst