Colostrum Shield & Tears

VetVittles’ Colostrum Shield & Tears is made with natural colostrum serum, the first form of milk produced by mammals following the delivery of their newborns. These eye drops are created to help owners protect the eyes of their pets. The drops keep eyes moist longer and protect them from discomfort and irritation. They are better than artificial tears for pets with ulcerative keratitis, the company reports.