No breed is truly hypoallergenic, but some produce meaningfully less of the dander and shed hair that trigger most human allergic reactions.
Why "Hypoallergenic" Is a Bit of a Misnomer
Every dog produces some dander and saliva, the true source of most allergic reactions — lower-shedding breeds simply distribute less of it into the environment, reducing but not eliminating exposure.
Coat Type Matters More Than Breed Alone
Curly, low-shedding coats like a Poodle’s trap loose hair and dander close to the skin rather than releasing it into the air and onto furniture, which is the main practical benefit for allergy sufferers.
Test Before You Commit
Spending extended time with the specific breed — ideally the specific dog — before adoption is the most reliable way to judge an individual’s reaction, since sensitivity varies considerably from person to person.