Take the Bright Mind tests

PURINA® PRO PLAN® with OPTIAGE™ is scientifically formulated to help support brain function in senior dogs. You could notice an improvement in your dog's brightness and alertness within 30 days of switching diets.

These simple tests are designed to help you track improvements in your dog during the 30-day trial. Each test measures a key aspect of brain performance, so keep a note of your dog’s score at day 1, day 15 and day 30.

Watch the videos for instructions, then rate your dog against the scoring system below.
Download our progress tracker to help you record the results.

TEST 1: Interaction

Think about how your dog greets you when you come back home. Does he seem happy and alert?

Rate your dog based on a scale of 1-5 as shown and keep track of how they progress across the 30 days

Very slowly 1 2 3 4 5 Very quickly

TEST 2: Curiosity

Hide some food under plastic cups and ask your dog to look for them. How quickly did he find the food?

Rate your dog based on a scale of 1-5 as shown and keep track of how they progress across the 30 days

Very slowly 1 2 3 4 5 Very quickly

TEST 3: Playfulness

Take your dog to the park and hide yourself behind a tree. Call him to come to you. How quickly did he find you?

Rate your dog based on a scale of 1-5 as shown and keep track of how they progress across the 30 days

Very slowly 1 2 3 4 5 Very quickly