It's well known that proper nutrition is a huge factor when it comes to a dog's health, life expectancy, and general well-being.
A lot of dog foods are being presented as "the best dog food", so finding really good food for your four-legged friend might be a frustrating task.
As always, we try to help you, fellow dog owners. In our comparisons, we carefully analyzed ingredients and nutritional data labels to help you make an educated decision.
Some of the dog foods' characteristics we took into account:
- Crude Protein, fat, and fiber contents
- Top ingredients
- Vitamin and mineral contents
- Omega-3 and Omega-6 contents
- Users' rating
- Price
- Variety of flavors
We'll go in-depth around these dog food traits, so let's get busy.
Diamond Naturals and Hill's Science Diet Sensitive come in several varieties, and for the sake of this comparison, we'll use Diamond Naturals Chicken & Rice Formula and Hill's Science Diet Adult Sensitive Stomach & Skin Chicken Recipe.
- Meat as the first ingredient
- High protein formula
- Dry Food
- Healthy Omega-6 to Omega-3 ratio
- US formulated
- Meat as the first ingredient
- Dry Food
- Healthy Omega-6 to Omega-3 ratio
- US formulated
Diamond Naturals Chicken & Rice Formula
Diamond Naturals is also available in the following flavors:
- Beef Meal & Rice
- Lamb Meal & Rice
Give your dog Diamond Naturals Chicken & Rice Formula to provide the quality nutrients it needs.
Superfoods and guaranteed probiotics are included to every Diamond Naturals mix to boost the growth and general health of your beloved pet.
This dry dog food recipe is appropriate for dogs of all life stages and contains actual ingredients like kale, blueberries, and coconut along with real fruits and vegetables like cage-free chicken as the first component.
It gives your pet animal protein, minerals, omega fatty acids to support good skin and a lustrous coat, antioxidants for overall well-being from head to tail, and other nutrients. Diamond can assist your friend in achieving a healthy, well-balanced diet.
We reviewed all Diamond Naturals dry dog foods, and created a list of best Diamond Nautral dog foods, so if you are anything interested in Diamond Naturals formulas, be sure to check it.
To conclude this intro, we will share that Diamond Naturals's ratings are 4.4/5 and 4.6/5 on Chewy and Amazon, respectively.
Hill's Science Diet Adult Sensitive Stomach & Skin Chicken Recipe
Besides this flavor, Hill's Science Diet produces Diamond Naturals in these flavors:
- Chicken & Barley
- Chicken & Potato (Grain Free)
Your adult canine want to feel as fantastic as they appear. Hill's Science Diet Adult Sensitive Stomach & Skin Chicken Recipe is developed specifically for the best digestive health.
Prebiotic fiber is included in this dog food for sensitive stomachs to feed gut flora and promote a healthy microbiome.
Additionally, this all-natural dry dog food offers a great dose of vitamin E and Omega-6 fatty acids to nourish your dog's skin and keep a lustrous, healthy coat.
With decades of cutting-edge study, this digestive care food has been created to be a delicious meal that adult dogs will actually like.
The new Science Diet design offers even more reasons to adore it. We've also changed the names, kibble forms, and formulations of some of our goods.
We reviewed all Hill’s Science Diet dry dog foods, and created a list of best Hill’s Science Diet dog foods, so if you are anything interested in Hill’s Science Diet formulas, be sure to check it.
What do customers think?
Hill's Science Diet Sensitive has an average rating of 4.6/5 on Chewy, while its Amazon rating is 4.7/5.
Diamond Naturals vs Hill's Science Diet Sensitive In-Depth Comparison
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| Characteristic | ||
| Manufacturer | Diamond | Hill's Science Diet |
| Full Name | Diamond Naturals Chicken & Rice Formula | Hill's Science Diet Adult Sensitive Stomach & Skin Chicken Recipe |
| Lifestage | Adult | Adult |
| Type | Dry Food | Dry Food |
| Shop Now At Chewy | Shop Now At Chewy | |
|
||
| Characteristic | ||
| Manufacturer | Hill's Science Diet | |
| Full Name | Hill's Science Diet Adult Sensitive Stomach & Skin Chicken Recipe | |
| Lifestage | Adult | |
| Type | Dry Food | |
| Shop Now At Chewy | ||
Diamond Naturals vs Hill's Science Diet Sensitive: Ingredients and Nutritional Data
First and foremost, it's important to see how Diamond Naturals and Hill's Science Diet Sensitive compare when it comes to macronutrients: crude protein, fat, and fiber.
Protein Content
Protein is a vital component of a dog's food, and it serves several roles in your dog's body, including muscle development and tissue repair, as well as forming skin cells, growing hair, tendons, ligaments, and hormone production.
Diamond Naturals is considered a high-protein food, while Hill's Science Diet Sensitive isn't but don't make a decision based on that alone, let's see how these foods compare in more detail, based on their guaranteed analysis.
| Nutritional Data | Diamond Naturals | Hill's Science Diet Sensitive |
| Crude Protein | 26.0% | 20.0% |
| Crude Fat | 16.0% | 13.0% |
| Crude Fiber | 2.5% | 4.0% |
| Moisture | 10.0% | 10.0% |
| Energy | 3708 kcal/kg | 3740 kcal/kg |
| Shop Now At Chewy | Shop Now At Chewy |
| Nutritional Data | Hill's Science Diet Sensitive |
| Crude Protein | 20.0% |
| Crude Fat | 13.0% |
| Crude Fiber | 4.0% |
| Moisture | 10.0% |
| Energy | 3740 kcal/kg |
| Shop Now At Chewy |
As you could see, Diamond Naturals has a higher amount of crude protein than Hill's Science Diet Sensitive. Dry foods usually contain between 20% and 30% of protein, while wet foods contain between 5% and 8%.
A higher amount of protein that comes from high-quality, animal sources is usually better, but some studies also suggested that too much protein might also be harmful.
The bottom line?
Quality is much more important than quantity, so it's the perfect time to check the most abundant ingredients in Diamond Naturals and Hill's Science Diet Sensitive.
The first five ingredients in Diamond Naturals: Chicken, Chicken Meal, Whole Grain Brown Rice, Cracked Pearled Barley, and White Rice.
The first five ingredients in Hill's Science Diet Sensitive: Chicken, Chicken Meal, Yellow Peas, Cracked Pearled Barley, and Brown Rice.
Ingredients are listed in descending order of weight, so both Diamond Naturals and Hill's Science Diet Sensitive have meat as the first and most abundant ingredient which is a good thing.
Fat Content
Fats are essential macronutrients, and they provide energy and are important for the development and function of body cells, nerves, muscles, and body tissues.
In fact, fats are a more concentrated form of energy than proteins and carbohydrates. They provide 9 calories per gram, while the latter provides only 4 calories per gram.
If your dog is obese or prone to obesity, you should probably look for low-fat foods that contain less than 10% of fat.
So let's take a closer look:
Diamond Naturals contains 16.0% of fat, while Hill's Science Diet Sensitive 13.0%
| Fat Content | Diamond Naturals | Hill's Science Diet Sensitive |
| Crude Fat | 16.0% | 13.0% |
| Omega-3 Fatty Acids | 0.4% | 0.51% |
| Omega-6 Fatty Acids | 2.5% | 2.5% |
| Omega-6 To Omega-3 Ratio | 6.3:1 | 4.9:1 |
| Shop Now At Chewy | Shop Now At Chewy |
| Fat Content | Hill's Science Diet Sensitive |
| Crude Fat | 13.0% |
| Omega-3 Fatty Acids | 0.51% |
| Omega-6 Fatty Acids | 2.5% |
| Omega-6 To Omega-3 Ratio | 4.9:1 |
| Shop Now At Chewy |
Another important thing to consider is Omega-3s and Omega-6s contents. These essential fatty acids can't be made by the dog, which means that they must be obtained from food.
These fatty acids reduce inflammation, prevent blood clotting, improve brain development, and play an important role in heart and joint health.
Most high-quality foods will provide enough Omega-3 and Omega-6 fatty acids, and the same goes with Diamond Naturals and Hill's Science Diet Sensitive so you don't need to worry too much.
But there's a catch.
The omega-6 to Omega-3 ratio is very important for a dog's health. There is no perfect ratio, but The National Research Council (NRC) recommends a ratio of 2.6:1 to 26:1 Omega-6 to Omega-3.
With ratios of 6.3:1 and 4.9:1 of Diamond Naturals and Hill's Science Diet Sensitive respectively, these foods fall into the NRC's recommended range.
Diamond Naturals vs Hill's Science Diet Sensitive: Allergens and Grains
Grain-free dog foods are getting more popular, as some dogs have an allergy to certain grains, most commonly soy, wheat, and corn. So are Naturals and Sensitive Stomach & Skin completely or partly grain-free?
If you're looking for completely grain-free dog food, Diamond Naturals and Hill's Science Diet Sensitive probably wouldn't work for you. Please check the table below to see more detailed information on grain content.
| Common Allergens | Diamond Naturals | Hill's Science Diet Sensitive |
| Grain-free | ❌ | ❌ |
| Soy Free | ✔️ | ❌ |
| Corn Free | ✔️ | ✔️ |
| Wheat Free | ✔️ | ✔️ |
| Shop Now At Chewy | Shop Now At Chewy |
| Common Allergens | Hill's Science Diet Sensitive |
| Grain-free | ❌ |
| Soy Free | ❌ |
| Corn Free | ✔️ |
| Wheat Free | ✔️ |
| Shop Now At Chewy |
Diamond Naturals vs Hill's Science Diet Sensitive: Price
Dog foods come in many different sizes, and besides the bag size, the price depends on the retailer. To compare prices, we always try to compare the same or similar bag sizes, and then we calculate the size per pound. We use Chewy prices, as they are the largest online pet shop in the US.
Diamond Naturals's retail price for a 40lbs bag is $46.99, while Hill's Science Diet Sensitive's 30lbs bag is currently selling for $68.99.
For easier price comparison we've calculated their price per pound. It's $1.17 per pound of Diamond Naturals and $2.3 per pound of Hill's Science Diet Sensitive.
Final World
We hope that our comparison helped you to choose the best dog food for your dog.
If we helped you to make a decision what dog food is best for your dog, use the following links to buy it on Chewy, and save 35% on auto-ship orders:
Shop Hill's Science Diet Sensitive
If you would like to make new comparison, please visit our Compare Dog Foods page.
