---
product_id: 48958131
title: "OM Obesity Chicken Dry Cat Food 1.5kg"
brand: "pro plan veterinary diets"
price: "R1772"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Pro Plan Veterinary Diets"
url: https://www.desertcart.co.za/products/48958131-om-obesity-chicken-dry-cat-food-1-5kg
store_origin: ZA
region: South Africa
---

# High protein for lean muscle retention Low calorie to boost fat loss Urinary health support with St/Ox OM Obesity Chicken Dry Cat Food 1.5kg

**Brand:** pro plan veterinary diets
**Price:** R1772
**Availability:** ✅ In Stock

## Summary

> 🐾 Slim, Strong & Stone-Free: The Ultimate Weight Solution for Your Cat

## Quick Answers

- **What is this?** OM Obesity Chicken Dry Cat Food 1.5kg by pro plan veterinary diets
- **How much does it cost?** R1772 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/48958131-om-obesity-chicken-dry-cat-food-1-5kg)

## Best For

- pro plan veterinary diets enthusiasts

## Why This Product

- Trusted pro plan veterinary diets brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Urinary Health Armor:** Special St/Ox blend minimizes urinary stone risks common in overweight cats
- • **Fiber-Fueled Fullness:** Natural fibers keep your cat feeling full and happy between meals
- • **Lean Muscle, Not Just Less Fat:** High-protein formula preserves muscle while shedding pounds
- • **Calorie-Conscious, Cat-Approved:** Low-calorie diet keeps your cat satisfied without the guilt
- • **Vet-Recommended Weight Management:** Trusted by vets to support safe, effective weight loss and overall wellbeing

## Overview

PRO PLAN VETERINARY DIETS OM Obesity Chicken Dry Cat Food is a scientifically formulated, high-protein, low-calorie diet designed to promote fat loss while maintaining lean muscle mass. Enhanced with natural fibers and the St/Ox complex, it supports urinary tract health by reducing the risk of struvite and oxalate stones, making it the go-to veterinary diet for overweight cats needing effective weight management and urinary care.

## Description

High-protein formula promotes fat loss while maintaining lean muscle. Low-calorie diet with fiber and protein keeps cats feeling full and minimizes urinary stone risk.

Review: Brilliant! - Was advised by vet to put our chubby cat on a diet, she'd been on Purina One dry food and the vet even called Purina for advice, they suggested this food for obesity and we've never looked back. Cat loves it, it is more satisfying meaning she eats less and is losing weight at last, great for her overall health and well being. We the cat and the vet are all delighted 😀
Review: Great taste - Great item my cat loves it great value for money great taste

## Features

- High protein to help promote loss of body fat while maintaining lean muscles during weight loss.
- Low calorie diet to help with weight loss
- Urinary security: helps minimise struvite and oxalate urinary stones formation which are more common in overweight cats
- With St/Ox to help support urinary health in cats which may be susceptible to urinary conditions.
- High levels of natural fibre and protein to help your cat feel full and satisfied.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B015NXJJSM |
| Allergen Information | Lactose may contain |
| Animal Food Diet Type | Veterinary Diet |
| Animal Food Ingredient Claim | Non-GMO |
| Animal Food Nutrient Content Claim | High Protein |
| Benefits | Helps lose body fat while maintaining lean muscles |
| Best Sellers Rank | 2,607 in Pet Supplies ( See Top 100 in Pet Supplies ) 80 in Dry Cat Food |
| Brand | Pro Plan Veterinary Diets |
| Brand Name | Pro Plan Veterinary Diets |
| Container Type | Bag |
| Customer Reviews | 4.5 out of 5 stars 433 Reviews |
| Dog Breed Size | Medium |
| EU Spare Part Availability Duration | 2 Years |
| Flavour | OM Obesity - Chicken |
| Item Form | Dry |
| Item Weight | 1.5 Kilograms |
| Item form | Dry |
| Manufacturer | Nestle Purina |
| Manufacturer Contact Information | United Kingdom: 0800 212 161<br> Republic of Ireland: 1800 509 368<br> 9am to 5pm, Monday to Friday |
| Manufacturer Part Number | 1804720 |
| Model Number | 1804720 |
| Occasion | Birthday |
| Package Size Name | 1.5 kg |
| Pet Type | Cat |
| Recommended Uses For Product | Weight management, Urinary tract health support |
| Special Features | Weight loss support, Urinary tract health support |
| Special Ingredients | Pea fiber, St/Ox |
| Special ingredients | Pea fiber, St/Ox |
| Specific Uses For Product | Weight Management |
| Specific uses for product | Weight Management |
| Target Species | Cat |
| Unit Count | 1500.0 gram |
| Unit count | 1500.0 gram |

## Product Details

- **Brand:** Pro Plan Veterinary Diets
- **Flavour:** OM Obesity - Chicken
- **Item form:** Dry
- **Special ingredients:** Pea fiber, St/Ox
- **Specific uses for product:** Weight Management

## Images

![OM Obesity Chicken Dry Cat Food 1.5kg - Image 1](https://m.media-amazon.com/images/I/41Fb5BNQTxL.jpg)

## Questions & Answers

**Q: On the weight loss table, is the body weight their current weight or target weight?**
A: I would feed them the required amount for their actual body weight. As the weight reduces, lower the amount, according to the guide.

**Q: When it says a unit of 4, does that mean 4 x 1.5kg otherwise it’s very expensive**
A: My bag says 5 kilo. Lasts about 3 months. I paid just under £40 
Cat has lost weight.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant!
*by M***B on 20 April 2026*

Was advised by vet to put our chubby cat on a diet, she'd been on Purina One dry food and the vet even called Purina for advice, they suggested this food for obesity and we've never looked back. Cat loves it, it is more satisfying meaning she eats less and is losing weight at last, great for her overall health and well being. We the cat and the vet are all delighted 😀

### ⭐⭐⭐⭐⭐ Great taste
*by M***S on 31 May 2026*

Great item my cat loves it great value for money great taste

### ⭐⭐⭐⭐ Cat loves them
*by N***O on 3 February 2026*

Very good for your cat

## Frequently Bought Together

- PRO PLAN VETERINARY DIETS OM Obesity Management Dry Cat Food 1.5kg (Pack of 1)
- PRO PLAN VETERINARY DIETS OM Obesity Management Wet Cat Food Chicken 10x85g, Pack of 4
- CATSAN - Hygiene Plus Non-Clumping Adult Cat Litter and Kitten Litter - 20L - 100% Natural and Absorbent

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**Shop now:** [https://www.desertcart.co.za/products/48958131-om-obesity-chicken-dry-cat-food-1-5kg](https://www.desertcart.co.za/products/48958131-om-obesity-chicken-dry-cat-food-1-5kg)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-29*