Castor oil is generally safe, though there’s no evidence that it can help eyelashes grow. Some people might get an allergic reaction, so it’s best to test it in another area first. Castor oil is a ...
Castor oil comes from the beans of the castor tree. It’s an ingredient in many cosmetics and has been used throughout history to treat many different ailments. There are two main types of castor oil ...
Who doesn't want flawless, glowing skin and bouncy hair? These are the two most common beauty concerns and the anxiety that builds with trying to be perfect often has us resorting to chemical-laden ...
If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...
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