Sustainable, Proactive Dental Health: Protektin42K™ Refill powder packet (30 servings) for dogs is an award-winning prebiotic dental powder for easy, at-home daily dental hygiene. Just add to your refillable glass jar provided in the dental kit! Our prebiotic formula targets the root cause of dental issues, while also boosting beneficial microbes for healthy gums, clean teeth, & fresh breath. Created by a microbiologist for her own family members, this premium dental product uses a clinically-proven, patented approach to safely balancing the oral microbiome. Just add to your pet’s drinking water (preferred), food, treats, a toothbrush, or daily enrichment activities daily to add more years to their life and more life to their years! This dental kit includes: 1 reusable glass jar, 1 desiccant for powder freshness, 1 pre-measured (1/32tsp) scoop, and 1, 30 serving Protektin42 powder packet.