Hill's Science Plan Adult 1-6 Cat Food with Salmon

Hill's Science Plan Adult 1-6 Cat Food with Salmon

The standard by which all adult cat food is measured. Hill's Science Plan Adult 1-6 with Salmon is the veterinarian-recommended daily dry food trusted by cat owners and veterinary professionals worldwide — formulated with Hill's proprietary ActivBiome+ technology to deliver optimal digestive health, immune function, and complete adult nutrition in every meal. Made with real salmon as the primary protein, this is the food that supports your cat through every year of their prime adult life — from age 1 to 6 — with the clinical backing and nutritional precision that only Hill's Science Plan provides. Available in 1.5kg (EGP 1,590) and 3kg (EGP 2,340).

Why Hill's Science Plan Adult 1-6 with Salmon Is the Best Choice for Your Cat

• ActivBiome+ Technology — Hill's proprietary prebiotic fiber system that nourishes the gut microbiome, supporting optimal digestive health, nutrient absorption, and immune system function — backed by clinical research conducted at Hill's Pet Nutrition Science & Technology Center.
• Real Salmon as the #1 Ingredient — High-quality salmon protein supports lean muscle maintenance, provides natural Omega-3 fatty acids for coat health and anti-inflammatory benefits, and delivers the flavor cats consistently choose.
• Veterinarian Recommended Worldwide — Hill's Science Plan is the #1 vet-recommended cat food brand globally — formulated to veterinary nutritional standards and backed by over 80 years of pet nutrition science.
• Complete & Balanced Adult Nutrition — Every kibble provides complete nutritional coverage for adult cats aged 1–6: precise protein for muscle maintenance, controlled minerals for urinary health, antioxidants for immune defense, and the full vitamin and mineral profile for total wellbeing.
• Optimal Immune Support — The antioxidant blend (Vitamins C & E) combined with ActivBiome+ gut health support creates a dual-pathway approach to immune function — supporting the gut-immune axis that represents over 70% of the feline immune system.
• Coat & Skin Health via Omega-3 — Salmon's natural Omega-3 fatty acids (EPA & DHA) support skin barrier function and coat condition — producing the visibly glossy, full coat that reflects internal nutritional health.
• Two Sizes — Maximum Flexibility — 1.5kg for single-cat households or those trying the food for the first time; 3kg for established multi-cat homes or owners committed to the best long-term value.

Product Details & Features

ActivBiome+ — Hill's Most Advanced Gut Health Technology — The gut microbiome is now understood to be central to feline health far beyond digestion alone — it influences immune response, mood regulation, skin condition, and systemic inflammation. ActivBiome+ is Hill's clinically developed prebiotic fiber blend specifically designed to nourish beneficial gut bacteria, improve microbial diversity, and maintain the gut environment that supports optimal nutrient absorption and immune activation. In clinical studies, cats fed ActivBiome+ formulas showed measurable improvements in microbiome health markers within 28 days — making this technology one of the most impactful nutritional advances in adult cat food in the past decade.

Real Salmon — Protein & Omega-3 in One Ingredient — Salmon serves a dual nutritional role in this formula: as the primary complete protein source supporting lean muscle mass maintenance (the core adult cat nutritional requirement), and as a natural source of Omega-3 fatty acids (EPA and DHA) that support coat quality, skin health, joint function, and the anti-inflammatory pathways that contribute to long-term organ health. The salmon flavor also drives the consistent palatability that ensures cats eat complete meals rather than picking at food — a fundamental requirement for nutritional adequacy.

Precision Mineral Management — Hill's Science Plan formulas are precisely balanced in calcium, phosphorus, magnesium, and sodium — the minerals whose excess or imbalance contributes to urinary crystal formation, kidney strain, and cardiovascular stress in adult cats. The controlled mineral profile actively supports urinary tract health throughout the 1–6 adult maintenance years, reducing the risk of the urinary conditions that affect a significant proportion of indoor adult cats.

Antioxidant Immune Defense — Vitamins C and E work as antioxidants to neutralize free radicals — the oxidative byproducts of normal cellular metabolism that accumulate over time and contribute to cellular aging, inflammation, and immune suppression. Regular antioxidant intake through food maintains the immune system's capacity to respond effectively to pathogens, environmental stressors, and the gradual cellular changes of normal aging.

Taurine for Heart & Vision — Taurine is an essential amino acid that cats cannot synthesize in adequate quantities independently. Hill's Science Plan provides taurine at levels that support cardiac muscle function (preventing dilated cardiomyopathy) and retinal health (preventing central retinal degeneration) — the two primary organ systems most affected by taurine deficiency in cats.

Why Science Plan vs. Prescription Diet — Hill's offers two distinct product lines that serve fundamentally different purposes. Science Plan is a premium daily nutrition food for healthy cats — providing optimal nutrition for disease prevention and long-term wellbeing. Prescription Diet (k/d, c/d, i/d, etc.) is a therapeutic veterinary food for cats with diagnosed medical conditions, requiring veterinary prescription and supervision. Science Plan Adult 1-6 Salmon is not a therapeutic food — it is the premium daily nutrition choice for healthy adult cats aged 1–6.

Suppliers: Avalon & Hill's — Sourced through both the official Hill's distribution channel and Avalon, a trusted Egyptian premium pet food distributor, ensuring authentic product quality and consistent availability.

Specifications & Nutritional Overview

Key Nutritional Pillars:

Hill's Science Plan Adult Range at Petfast.shop:

Transition Guide (Switching to Hill's Science Plan):

Gradual transition over 7 days minimizes digestive upset and allows the gut microbiome to adapt to the new formula.

Daily Feeding Guide:

Adjust based on activity level and body condition. Always provide fresh water. Consult your veterinarian for personalized feeding guidance.

The Science Behind Every Meal

Hill's Science Plan Adult 1-6 with Salmon isn't premium by marketing — it's premium by science. Over 220 veterinary scientists, nutritionists, and food safety specialists work at Hill's facilities to ensure that every formulation meets the highest standards of clinical nutrition. The result is a food that doesn't just maintain your cat — it actively supports their health, year after year, with precision that generic foods cannot replicate.

Available at petfast.shop — Egypt's trusted destination for veterinary-grade premium cat food, with fast local delivery right to your door.

Science-backed. Vet-recommended. Salmon-rich. Add Hill's Science Plan Adult 1-6 with Salmon to your cart today — in 1.5kg or 3kg — and invest in your cat's health one meal at a time.