The Beauty Brains

On today’s show Perry flies solo and answers a lot of questions...Does galactomyces brighten skin?Does propolis work on acne?What should you use on thick, coarse curly hair?What is "cold processing"?Is Lume Deodorant products safe for someone with Chronic Kidney Disease?Can you really make an aqueous, stable 20% Vitamin C product?Is PPG-9 a humactant or a film former, and if so does it rinse off?Is encapsulated vitamin C just a gimmick?Is there any product out there, besides sunscreen, that is anti aging? In what order should I use a hair mask before or after the conditioner?Which skin tightening procedure or device gives the best results Does Gloves in a Bottle work?Is the Curly Girl method scientifically proven?Is hair color carcinogenic?Is lotion marketed for specific body parts (body, hands, feet or face) actually different? Does SWAIR work better than dry shampoo?What is a good skincare product that is good for the skin but wont break the bank or cause me harm?My allergist said that MDBGN isn&a