A new hair-growing drug is being sold for three times the price, per milligram, as the drug's maker charges for another product with the same active ingredient.

一种新的毛发生长药物每毫克的售价是该价格的三倍，就如该药物的制造商对另一种含有同样活性成分的产品的售价一样。

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It's a significant breakthrough and a striking example of the effectiveness of adding more components to create a more active product.

这不但是一个重大的突破，而且有力证实了增加更多成分就能产生一种更有效产品的可行性。

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The safety and effectiveness of the active ingredient in this product have not been demonstrated to the FDA.

FDA法规事务代理副专员迈克尔 夏贝尔说：“该产品活性成分的安全性、有效性未向FDA提出。

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This group of new timepieces from SIHH shows that the brands are on the right track when it comes to developing product for modern, active women.

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Having product development close to the manufacturing capability can help to accelerate new ideas to market through active collaborations that develop simultaneously the product and manufacturing process.

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The research on herbal remedies is spotty, and reports of toxicity, product impurities, and inconsistent levels of active ingredients across brands continue to worry doctors, Schwartz says.

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