Camel’s milk. B12 lollipops. Hyperbaric oxygen chambers. “Ion-cleansing” foot baths. Chelation therapy. Gluten-free diets. Casein-free diets. Massive doses of nutritional supplements. All of these products and services have two things in common. First, mainstream (and widely trusted) medical bodies don’t recognize them as a reputable or effective treatment for autism. Second, they’re all recommended by—and in some cases sold outright through—Generation Rescue, a charity for autistic kids and their families whose board president and most famous face is actress Jenny McCarthy.