The phrase "less dander" means there is a reduced amount of small bits of dead skin and hair from animals, which can cause allergies in some people.
Sentences with «less dander»
These hypoallergenic dog breeds have non-shedding coats which may produce less dander allowing allergy sufferers to tolerate this list of dog breeds much better. (puppy-basics.com)
The dogs of hypoallergenic breeds shed less dander and hair. (usbones.com)
LIST OF HYPOALLERGENIC DOGS While no breed is 100 percent hypoallergenic, those breeds with less dander do allow people that suffer from allergies to keep their allergies at a comfortable level. (puppy-basics.com)