Hill's Prescription Diet Skin/Food Sensitivities d/d Review
Duck & Green Pea Formula
Are Not Rated
Review of Hill's Prescription Diet Skin/Food Sensitivities d/d
Duck & Green Pea Formula
This product is manufactured by Hill's Pet Nutrition, Inc..
According to our data, this Hill's Prescription Diet recipe provides complete & balanced nutrition for the maintenance of adult cats. In other words, this formula is AAFCO approved.
Unlike other AAFCO approved cat foods which rely in laboratory testing to substantiate nutritional adequacy, this recipe has undergone feeding trials. In the pet food industry, feeding trials are often considered to be the superior testing method.
Animal feeding tests using AAFCO procedures substantiate that Hill's Prescription Diet Skin/Food Sensitivities d/d Duck & Green Pea Formula provides complete and balanced nutrition for the maintenance of adult cats.
We'll begin this review of Hill's Prescription Diet Skin/Food Sensitivities d/d Duck & Green Pea Formula with a detailed discussion of the ingredients.
The first ingredient is yellow pea. Yellow peas are a good source of dietary fiber and minerals. They also provide a notable amount of plant based protein.
The second ingredient is pea protein. Pea protein is produced by removing the starchy parts of peas. Pea protein is considered controversial because it provides a substantial plant based protein boost. This boost is undesirable because plant based protein is typically lower in biological value when compared to meat based proteins.
The third ingredient is duck. Although duck is an excellent animal based protein source, raw duck contains more than 60% moisture. After cooking, the relative meat contribution of duck is dramatically reduced. Therefore, it's important to ensure that other meat sources are included within the first few ingredients to ensure the product derives most of its protein from meat.
The fourth ingredient is green pea. Green peas are starchy members of the legume family. Other than carbohydrates, peas are notably high in plant based protein and various vitamins and minerals.
The fifth ingredient is pork fat. Pork fat is typically collected while cooking pork using a process called rendering. Pork fat is a relatively high quality source of essential fatty acids. In particular, pork fat is high in linoleic acid, an important omega-6 fatty acid.
Because ingredients are listed in order of pre-cooked weight, the remaining ingredients in Hill's Prescription Diet Skin/Food Sensitivities d/d Duck & Green Pea Formula are not as important as the first five ingredients.
However, collectively they still have a significant impact on the overall quality of the product. Therefore, we'll continue discussing the remaining ingredients in this Hill's Prescription Diet recipe.
Next we have powdered cellulose. Powdered cellulose is produced from minuscule pieces of wood pulp and plant fibers. Other than its fiber content, powdered cellulose lacks any nutritional contribution.
The next ingredient is calcium sulfate. Calcium sulfate is a food additive that helps control acidity levels and functions as a firming agent. It's not a desirable ingredient, but it is considered safe by the FDA in small quantities.
Then we have natural chicken liver flavor. As the name implies, natural chicken liver flavor provides chicken liver flavor to the product. This particular flavor is derived from natural sources which may or may not include real chicken liver.
Moving on, we have fish oil. Fish oil is defined by AAFCO as "the oil from rendering whole fish or cannery waste." It is typically rich in omega-3 fatty acids and therefore a good fat source. However, the specific fish used to obtain the oil is not specified and therefore we cannot make any specific claims.
Moving on with this review, we have lactic acid, which is an organic compound. Lactic acid is most likely used in this recipe as a preservative.
The next ingredient in this review is choline chloride. Choline chloride is member of the B-vitamin complex (vitamin B4).
The remaining ingredients in this Hill's Prescription Diet Skin/Food Sensitivities d/d recipe are unlikely to affect the overall rating of the product.
Our analysis of the ingredients show that this product derives a substantial amount of protein from non-meat ingredients. Since this product is a prescription diet, this property may be required and therefore we cannot make any further statements.
In summary, we recognize that this product does not contain any artificial colors, artificial preservatives, or anonymous meat ingredients.