The dander is the cause to people with allergies, not the hair. Hypoallergenic dogs are producing allergens but certain coat models will produce less than others. Dogs with two coats produce fewallergens, and the hairless models can even produce enough dander to effect highly allergic people.
If you wonder your dog if it will affect you even though its hypoallergenic dogs ask a breeder if you can see one of his dogs. Visit directly the breeder's from home and stay 20-30 minutes then go home directly and notice what happens. Here is a list of some of the hypoallergenic dogs to consider:
Golden Retrievers
Labrador Retrievers
American Hairless Terrier-medium size
Siberian Huskies
Basenji-medium
Bichon Frise
Alaskan Malamutes
Border Terrier-small
American Eskimos
Cairn-medium size
Chihuahuas
Chinese Crested (hairless)-medium size
Havanese
Shiba Inus
Kerry Blue Terrier-medium size
Maltese
Miniature Schnauzer
Portuguese Water Dog-medium size
Shih Tzu
Samoyeds
Spanish Water Dog-medium size
Standard Schnauzer-medium size
Chow Chows
Tibetan Terrier-medium size
Catahoula Leopard Dogs
Poodle
Bernese Mountain Dogs
West Highland White Terrier-medium size
Wirehaired Fox Terrier-medium size
Border Collies
Yorkshire Terrier
They are hybrid dogs which are also good pets for allergy suffers. They have few or no dander. Here are few to consider:
Cockapoo
Labradoodle
Yorkipoo
Using an air purifier and a good vacuum are useful to keep allergies down.
Of course, grooming and bathing your dog frequently will help however some dogs can not be bathed too frequently because the dog may suffer from dry skin.
Please do a research on different types of dogs, ask your breeders and a veterinarian to get all the information you need to help you find the suitable dog for you.