How do pimple patches save our faces?

Could a cheaper, more environmentally friendly refrigerant already exist, and could corporate lobbying be helping keep it out of American air conditioners? Why did the chemicals once hailed as safe alternatives become environmental villains, and are their replacements actually mu ...  Show more

What happens when a chemist ventures onto Reddit to answer the internet’s most pressing science questions? Why does carbon get its own entire branch of chemistry, what makes fireworks burn different colors, and can an invention work even when its inventor has no idea why? Melissa ...  Show more

In this episode, we discuss if acne makes you less beautiful and share our skincare routines as well as give some product recommendations. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Send us Fan MailOn today’s show, Valerie and Perry answers questions about...Is snail mucin a worthwhile ingredient?Do blackhead suction devices work?Will a humidifier help your skin?Beauty Science storiesGarnier teams up with Walmart to launch clean beauty hair care brandLawsuit ...  Show more

This episode may contain paid endorsements and advertisements for products and services. Individuals on the show may have a direct, or indirect financial interest in products, or services referred to in this episode. Kenzie Elizabeth sits down with the co-founders of Clearstem to ...  Show more

In today's episode, we're diving deep into the world of acne. Acne is a common skin condition that affects millions of people worldwide, but did you know that there are different types of acne? Join us as we explore the various types of acne, their causes, and effectiv ...