Should you take toxicology advice from Youtub...

Send us Fan MailOn today’s show we cover lots of questions including…- Are Japanese mineral sunscreens effective, and what can their labels tell us?- What do we think of Brooke Shields’ Commence line for mature hair?- How does Hairstory New Wash work, and how does co-washing comp ...  عرض المزيد

Send us Fan MailOn today’s show we cover lots of questions including…Does Kerastase Thermique Heat Protectant work?What do you think of the Labo hair roll on serum?Do oils in body washes help with moisturization?Do derivatives of actives show good results?Is the Anua Azelaic Acid ...  عرض المزيد

Are vitamins a scam? How many vitamins are too many vitamins? How thick is too thick when it comes to blood? This week we’re using our decades of medical experience to answer the big questions.For weekly episodes of Books: The Podcast and much, much more check out the TCGTE Patre ...  عرض المزيد

You called, so we're answering! On today's Mailbag episode, we're addressing all of the questions you left us on our hotline, on Instagram, and in the Facebook group. Tune in to hear our hot takes on when to start using retinol, what order your sunscreen should be applied, and ou ...  عرض المزيد

Are chemical sunscreens really worse than mineral sunscreens? Are you applying spray sunscreen incorrectly? And what's problematic about the term "reef safe"? We have Menas Kizoulis, Scientific Engagement Director at Johnson & Johnson Consumer, Inc, the company behind brands like ...  عرض المزيد

In this episode of Derm Approved, I answer your burning skincare, cosmetic, and haircare questions while debunking viral myths. In this episode, we’re diving into some of the most talked-about topics: Is beef tallow the next big thing for your skin? Do I recommend using pore vacu ...  عرض المزيد