增补营养的面粉 enriched flour
膳食补充剂的营养标注 Nutrition labeling of dietary supplements
营养补品的比较指导 Comparative Guide to Nutritional Supplement
天然维生素同合成维生素相比，是更好的补养品。
Q9. Natural vitamins are better supplements for the diet than synthetic vitamins.
但是，尽管已经证明这种补养品没有益处，一些人，包括这位大夫的病人，还坚持使用这种补养品和其他已经证明无用的药品。
But despite proof the supplement showed no benefit, some people, including his patients, insist on using this and other disproven remedies.
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