White Lab Puppies With Pink Noses. Dudley labradors are a rare type of lab that lacks melanin and so, it has a pink nose. While some yellow labs, known as dudleys, have a pink nose due to a lack of pigmentation, others may experience .
A dudley labrador is a result of genes that the puppy has acquired from its parents.
Dudley labradors are labrador retrievers best known for their pink noses. Read on to discover what exactly makes this type of . In contrast, dudley labradors will have noses and eye rims that will remain pink from the . But many labrador noses turn pink when they advance in years.