Dog DNA - Canine Breed Identification Test - Home Cheek Swab Kit With a simple cheek swab, you can uncover DNA-based insights that may help you understand your dog's unique appearance, behaviors and wellness needs. Results include a custom photo certificate of your dog's breed composition and a report on your dog's dominant breeds, personality traits, and health concerns. Acquiring genetic breed knowledge about your dog will help you be more pro-active about the wellness of your pet. This test will help you to learn or confirm the breeds in you dog. Results are available approximately two weeks from receipt of sample. Our tests have successfully been used in court to exempt dogs showing characteristics of certain breeds (e.g., pit bull) from misguided discriminatory legislation.