- Your dog's calendar age and estimated birthday
- Your dog's life stage — from puppy to adult to senior
- Nutrition and supplement suggestions
- Activities to keep your dog fit and active
- Tips for preventative health care
Our science team is continuously testing and updating our model to improve the product
Every dog tested can contribute to aging research that will help dogs live longer, healthier lives
Health and life stage insights developed by leading veterinarians
What you’ll learn
Estimated Calendar Age
How it works
Gently swab the inside of your dog’s cheek pouch and under the tongue to collect saliva for at least 60 seconds. Get that swab nice and slobbery!
2. Activate & mail
Activate your kit online and return your sample. Shipping is free within the US, so drop the pre-paid mailer in any USPS box and it’s on its way.
3. Results within 8 weeks
We’ll do the rest and notify you by email when the results are ready. Log in to your account to learn all about your pup’s age estimation and care suggestions!