That’s why every hairless dog of these breeds has one copy of the hairless gene and one copy of the coated gene (for normal hair growth). And since they carry a recessive-haired gene ...
Since these dogs don't have hair, they're a "fine choice for allergy sufferers who want a dog with true terrier grit and courage" and as "hypoallergenic as a dog can get," according to the AKC.
According to the American Kennel Club, dogs with longer hair and those requiring regular ... But overall, spending some time with a potential dog to make sure it's the right allergy-friendly ...