On today’s show, Valerie and Perry answers questions about... Why do companies use retinyl palmitate instead of retinol?Do thickening shampoos work for people with hair loss concerns?How fast does Vitamin C oxidize?What are your thoughts on Mineral Oil?Do Hair Minimizing products have an ingredient that slows hair regrowth?Beauty Science News Nutrafol studies hair growth across ethnicities with its supplements Four Ways to Ask a question - 1. Become a patron and ask through there. These get top attention. 2. You can record your question on your smart phone and email to thebeautybrains@gmail.com />3. Send it to us via social media (see links below) 4. Submit it through the following form - Ask a question
