On today’s show we cover questions including… Can silicones prevent the penetration of peptides into skin?What makes a hair spray brushable?Is the Revlonissimo shampoo safe to use?Does copper peptide turn vitamin C orange?What are the basic ingredients in a mascara formula?Beauty News: Benzoyl peroxide is bad?  More Benzoyl peroxide news Sephora wins its Clean Beauty case The Rock launches a beauty line. Beauty Questions Four Ways to Ask a question - 1. Send us a message through Patreon! 2. You can record your question on your smart phone and email to [email protected] 3. Send it to us via social media (see links below) 4. Submit it through the following form - Ask a question Social media accounts on Instagram we’re at thebeautybrains2018 on Twitter, we’re thebeautybrains And we have a Facebook page Valerie's ingredient company - Simply Ingredients Perry's other website - Chemists Corner Follow the  Porch Kitty Krew instagram account Support the show