Embark Dog DNA Test Kits
Discover Your Dog’s Health, Genetics, and Copper Toxicosis Risk—All in One Simple Test
Your dog’s DNA holds powerful information about their health, ancestry, and future. With Embark Dog DNA Test Kits, families, breeders, and dog lovers can uncover meaningful insights—including whether their dog carries genetic factors related to copper toxicosis and the RETN gene variant, a marker that may help protect the liver from copper buildup.
This is more than a DNA test. It’s a science‑backed tool for better care, smarter decisions, and a deeper connection with your dog.


Why Copper Toxicosis Matters
Copper toxicosis is a condition where copper accumulates in the liver over time. Some breeds—especially Labrador Retrievers—are genetically predisposed to storing too much copper, which can lead to liver inflammation or long‑term damage.
Embark screens for multiple genes associated with copper metabolism, giving you a clearer picture of your dog’s risk and helping you take proactive steps with your veterinarian.
Embark Dog DNA Test Kits
The RETN Gene Variant
A Small Genetic Difference With a Big Impact
Among the genes Embark analyzes is the RETN gene, which plays a role in how the body handles copper. Some dogs carry a RETN gene variant that appears to help reduce copper accumulation in the liver.
Embark’s test reveals whether your dog is:
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Clear
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A carrier
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Or has the protective RETN variant
This information helps families understand their dog’s unique biology and gives breeders valuable insight for responsible pairing decisions.

