Solid Gold NutrientBoost Topper Shaker (4 oz) – A convenient powdered supplement that you shake onto your dog’s food for an instant nutrition and flavor upgrade. It’s packed with nutrient-dense plasma proteins, amino acids, and antibodies to fortify your dog’s diet, supporting robust immune function and digestive health. This topper is an easy way to add vitamins and minerals from natural sources to any food (dry or wet), and because it’s highly palatable, even finicky dogs will enjoy their meals more. With the NutrientBoost Shaker, every bite your dog takes is enriched for better nutrient absorption and overall vitality.