多看新闻。就是所谓的“保健品”杀人不见血。这个不是药,是保健品,不会癌变。
Vitamins and Cancer Risk
https://sciencebasedmedicine.org/vitamins-and-cancer-risk/
Herbal Supplements and Kidney Disease
https://www.kidney.org/atoz/content/herbalsupp
Breast Cancer and Heart Attacks: A Deadly Side Effect of Calcium Supplements?
https://articles.mercola.com/sites/...01/30/calcium-supplement-on-heart-attack.aspx