Hypo-allergenic? A non-shedding Spinone? A spinone sheds hair and is not hypo-allergenic.
If a Spinone is crossed with something that is less pre-disposed to shed hair then why would any puppies only inherit the coat genes from the non-shedding dog? If you want a dog that doesn’t moult, then don’t get a Spinone or a cross breed. Get a breed that doesn’t shed hair.