Episode 331 - Are products with human derived ingredients vegan?

This is a solo episode where Perry answers a variety of questions including...1. Is Goat's Milk beneficial in soap2. Should you make your own plant extracts at home?3. Is collagen beneficial in skin products?4. Can a product with human hair derived keratin be considered vegan?5. Will silver chitoderm can prevent acne and heal scars?6. Is it ok to condense shampoo to save room while traveling?Plus he mentions a couple of stories in the news includingJ&J Proposing a ~$9 billion settlement&n...