National Cancer Institute report in April that said, “The weight of evidence does not support an association between perineal talc exposure and an increased risk of ovarian cancer.”
But elsewhere, the cancer institute uses more ambivalent language, saying “it is not clear” if talcum powder increases the risk of ovarian cancer.
Though numerous studies have linked genital talc use to ovarian cancer, the research findings have not been consistent. They consist mostly of epidemiological or population studies, which cannot conclusively prove a cause-and-effect relationship between an exposure and later development of cancer.
But scientists have hypothesized that talc might lead to cancer because the crystals can move up the genitourinary tract into the peritoneal cavity, where the ovaries are, and may set off inflammation, which is believed to play an important role in the development of ovarian cancer.
The International Agency for Research on Cancer in 2006 classified talcum powder as a possible human carcinogen if used in the female genital area, but no federal agencies have acted to remove talcum powder from the market or add warnings.
强生就有
https://www.johnsonsbaby.com/baby-products/johnsons-baby-powder-aloe-vitamin-e?upcean=381370052562
能不能别这么一惊一乍的，直接看cornstarch 字样呗。j&j也有pure cornstarch 的。
拜托看新闻不要只看标题。致癌的原因是老美有人几十年如一日天天在私处抹爽身粉, 可能引起卵巢癌。国人还没听说谁这么干的。
是这样的。爽身粉没有这么用的。不是 intended use.Talc 很多药里都有。如果说能吃死人，那好多药厂都要倒闭了。这分明是律师和新闻大炒作，赢了。理论上说all are poisonous. 也就是说任何东西都可以是有毒的。包括水，酒精。过量或者使用不当，都会死人。
But elsewhere, the cancer institute uses more ambivalent language, saying “it is not clear” if talcum powder increases the risk of ovarian cancer.
Though numerous studies have linked genital talc use to ovarian cancer, the research findings have not been consistent. They consist mostly of epidemiological or population studies, which cannot conclusively prove a cause-and-effect relationship between an exposure and later development of cancer.
But scientists have hypothesized that talc might lead to cancer because the crystals can move up the genitourinary tract into the peritoneal cavity, where the ovaries are, and may set off inflammation, which is believed to play an important role in the development of ovarian cancer.
The International Agency for Research on Cancer in 2006 classified talcum powder as a possible human carcinogen if used in the female genital area, but no federal agencies have acted to remove talcum powder from the market or add warnings.
这惩罚也太重了
为什么这么做啊？真奇怪
第一强生不是啥最好的就是一超市大路货最便宜的那种，
二给孩子洗完澡用用没啥的啊，放宽心吧