Pet Digest

Pecan Shells in Dog Food?! What’s Going On, Hills? Pecan Shells in Dog Food?! What’s Going On, Hills? Yes, you read that right. Some Hill’s dog foods — including select formulas in their “Science Diet” and “Prescription Diet” lines — list pecan shell fiber as an ingredient. And for many dog parents, the reaction is: Wait, what? Why are there nutshells in my dog’s food? Let’s unpack why this ingredient shows up, what it actually does, and whether it’s something you should be concerned about. 🥥 1. What Are Pecan Shells Doing in Dog Food? Pecan shells are a by-product of the nut industry. When pecans are processed for human consumption, the leftover shells are sometimes ground down into a fine powder. Dog food companies then add that powder as a source of insoluble fiber — essentially roughage to help bulk up stool and promote bowel regularity. Hill’s isn’t the only one to use it; other pet food manufacturers have experimented with things like beet pulp, ric...

Science Diet’s Microbiome Launch — What Does It Really Change? Science Diet recently introduced its new “Microbiome” formulas, featuring prebiotics and specialty fiber blends (ActivBiome+). Many pet parents are wondering: does this update meaningfully improve the food — or is it mostly a marketing refresh? What Is Microbiome Nutrition? The gut microbiome is the community of trillions of microbes living in the digestive tract. These bacteria influence: Nutrient absorption Immune system regulation Skin and coat health Behavior via the gut–brain axis Hill’s ActivBiome+ adds prebiotics (fermentable fibers) intended to feed beneficial gut bacteria, which can help with stool quality and gas control when paired with an overall balanced diet. Why quality matters in dog food: would you rather feed better? The Ingredient Concern Despite the microbiome-forward marketing, many Science Diet formulas still list corn, wheat, or animal by-pro...

Hill’s Science Diet is marketed as a veterinary-recommended dog food brand—but it’s also owned by Colgate-Palmolive, a multinational corporation better known for toothpaste and cleaning supplies than pet nutrition. 🔍 Corporate Profile: Colgate-Palmolive Parent Company: Colgate-Palmolive Dog Food Brand: Hill’s Science Diet, Hill’s Prescription Diet Headquarters: New York, USA Founded: 1806 (Colgate), acquired Hill’s in 1976 Global Reach: Distributed in over 80 countries Colgate-Palmolive bought Hill’s Pet Nutrition to expand into the growing pet care market. Since then, Hill’s has become a dominant player in prescription diets, often sold exclusively through veterinarians. 💊 Prescription Diets: Innovation or Monopoly? Hill’s Prescription Diet line targets specific health conditions like kidney disease, obesity, and food allergies. While they are formulated by veterinarians and nutritionists, the proprietary nature of the recipes—and the required vet pres...