Vigor & Sage Poria Sterilized Care – Indoor is a dry cat food designed for adult indoor and sterilised cats. It focuses on weight control and urinary health.

It uses fresh boneless lamb meat as the first ingredient at 26%, followed by 15% dried lamb, providing a high-quality and digestible animal protein source.

The food delivers 30% crude protein and 12% fat, which supports lean body maintenance and energy balance for sterilised cats.

Poria is included at 0.14% for its traditional use in supporting digestion, urinary tract health, and stress reduction.

Seaweed (0.4%) adds vitamin K, iodine, calcium, and iron, promoting skin health, immune function, and overall wellness.

Herbal components like goji berry (0.14%) and licorice root (0.14%) provide antioxidants and compounds that may support gut health and immunity.

Taurine is provided at 1000 mg/kg and L-carnitine at 250 mg/kg to support heart health, fat metabolism, and muscle preservation.

The formulation includes prebiotics (FOS), beet pulp, and linseed to aid digestive regularity and nutrient absorption.

Pros:

• Dual-source lamb protein: Contains 26% fresh lamb and 15% dried lamb for a strong supply of high-quality, bioavailable animal protein.

• Herbal and functional support: This blend includes poria, goji berry, and licorice root, which offer anti-inflammatory, digestive, and urinary tract benefits.

• Skin and immunity benefits: Seaweed at 0.4% provides rare trace elements and antioxidants to support skin, immune, and metabolic health.

• Metabolic support: L-carnitine (250 mg/kg) helps convert fat into energy, supporting healthy body weight in neutered and indoor cats.

• Digestive health: Contains 4.5% crude fiber from sources like beet pulp and linseed, along with prebiotic FOS to support gut flora balance.

• No artificial additives: Formulated without synthetic colors or flavors, and preserved with natural antioxidants such as vitamin E.

Cons:

• Plant-heavy formula: Uses significant plant-based ingredients like peas, potatoes, and alfalfa, which may dilute overall animal protein concentration.

• Moderate protein content: With 30% crude protein and 8% moisture, the dry matter protein content (~32.6%) is moderate for obligate carnivores.

• High ash content: At 8.8%, the ash level is above average and may raise concerns about mineral load and urinary health in sensitive cats.

• Non-chelated minerals: Minerals are provided in standard inorganic forms, potentially reducing absorption compared to chelated variants.

• Low taurine level: Taurine is included at 1000 mg/kg, which meets basic requirements but is lower than in many high-meat competitor diets.

• No declared omega fatty acids: Although salmon oil and linseed are included, specific omega-3 and omega-6 percentages are not listed.