EP 20 - Are Sulfates Natural? Washing Away Myths About Cleansers

Forget everything you thought you knew about surfactants, this week we are talking about the most common cleansing myths. We answer - if my cleanser is burning, does that mean it's working? Does your shampoo open and close your hair cuticle? Do rinse off products even matter? Spoiler, they do. They are actually designed to be rinsed off, and we are talking about why. We are talking about the science behind double shampooing, and why you get so much foam the second time. We’re ending the episode with a conversation about Natural vs Synthetic, and how natural doesn’t always mean better, or anything at all. Most importantly, we are reminding you of the complexities of surfactant systems, and why you can’t really judge a cleanser based on its ingredient list. Welcome to Beauty by the Beaker, the podcast where science gets a hot new makeover! We're two cosmetic chemists who want to reveal what really goes into your favorite products - and we aren't afraid to bust some myths while doing it. Whether you’re a skincare enthusiast, a curious consumer, or just tired of being told coconut oil cures everything, you’re in the right place. Let's gossip about all things beauty together! Pull up a chair, your appointment's about to start. Visit our website to read more about this episode and check out our blog post with sources. Join us on Instagram, Facebook, TikTok and Youtube! @beautyxbeaker @natbxb @sadiebxb Contact us at info@beautyxbeaker.com Special thanks to Flip Twogood for our photos and Hailey Romero for our branding.