Alzheimer's Awareness Month occurs in November and is represented by the purple ribbon. Share a purple Alzheimer ribbon product with your loved ones and show your support! We are the largest supplier of purple awareness ribbons in the world. So stock up today. Alzheimer's is the most common cause of dementia, a general term for memory loss and other cognitive abilities serious enough to interfere with daily life. Our full line of purple ribbon Alzheimer's Awareness Items help bring awareness and raise funds to find a cure for this horrible disease.