 Nice to meet you. My name is David. I've been a pharmacist for 44 years. When I have customers come in and ask for something for memory, I recommend Prevagen. Number one, because it's safe and effective, does not require a prescription, and I've been taking it quite a while myself, and I know it works, and I love it when the customers come back in and tell me, David, that really works so good for me. Makes my day. Prevagen. At stores everywhere without a prescription.