It's true, drugs have been pulled from the market after harmful side effects came to light.

的确，在有害副作用曝光后，药品已经从市场上撤下。

Unfortunately, nicotine also has a lot of harmful side effects.

不幸的是，尼古丁也有很多有害的副作用。

And cannabis use has been associated with harmful side effects on brain development and the lungs, and can even result in addiction.

大麻的使用与大脑发育和肺部的有害副作用有关，甚至会导致成瘾。

One major difference is that the body has an easier time dealing with CBD than other substances. CBD is less likely to cause harmful side effects, such as weight gain and other health problems linked to existing medicines.

与其他物质相比，人体更容易处理CBD。CBD不太可能造成有害的副作用，例如体重增加和其他与现有药物有关的健康问题。

Because it's with these ingredients that we can probably get even better coverage and better protection and maybe even get something that's easier to apply, that's easier on the skin, that doesn't have any harmful side effects for patients.

因为这样材料能让防晒霜有更好的覆盖性，更强的防护，甚至可能加入一些成分让它更好涂抹，更好的与皮肤结合，不会对病人有任何的副作用。