Valerie is back! The Beauty Brains answers questions about Quaternium 18, Broccoli oil, and the new California cosmetics bill. ... <看更多>

... be speaking with the hosts from the podcast The Beauty Brains - a ... Valerie George is also a cosmetic chemist, science communicator, ... ... <看更多>

21 Emma Watson Quotes That Prove She's A True Symbol Of Beauty With Brains Trendy Quotes. More like this ... Valerie Castro · Emma Watson · Famous Quotes. ... <看更多>