Blue Buffalo HF Hydrolyzed Food for Dogs Rx

Blue Buffalo HF Hydrolyzed Food for Dogs Rx

We're sorry, this product is no longer available.

VetRxDirect is no longer able to carry Blue Buffalo HF Hydrolyzed Food for Dogs, case of (12) 12.5oz cans. 

Blue Buffalo Natural Veterinary Diet HF Hydrolyzed for Food Intolerance for Dogs

Blue Natural HF is a prescription diet for dogs with food intolerance, allergies, and special dietary needs.  It is made with hydrolyzed salmon, a novel protein, and easily digestible ingredients. Blue Natural HF uses hydrolyzed protein because they have a low molecular weight which helps reduce the chance of adverse reactions. This diet may be prescribed for dogs with food allergies or conditions like bowel disease and gastroenteritis. Blue Natural HF provides balanced nutrition for dogs with additional omega 3 fatty acids, vitamins, minerals, antioxidants, and nutrients. This diet does not contain grains, by-product meals, artificial preservatives, colors or flavors. Blue Natural HF is only available with a veterinarian's prescription. Available in dry and canned formulas.

Read the prescription label carefully for your veterinarian’s recommended feeding guidelines.

Blue Natural HF Hydrolyzed Food for Dogs (Dry Formula)


Salmon Hydrolysate (source of Omega 3 Fatty Acids), Pea Starch, Potatoes, Peas, Pea Protein, Canola Oil (source of Omega 6 Fatty Acids), Potato Starch, Natural Flavor, Pea Fiber, Flaxseed (source of Omega 3 and 6 Fatty Acids), Calcium Carbonate, Dicalcium Phosphate, Pumpkin, Dried Kelp, Fish Oil (source of Omega 3 Fatty Acids), Dehydrated Alfalfa Meal, Dried Chicory Root, Salt, Choline Chloride, Caramel Color, Vitamin E Supplement, DL-Methionine, Zinc Amino Acid Chelate, Mixed Tocopherols (a natural preservative), L-Tryptophan, Iron Amino Acid Chelate, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Parsley, Blueberries, Cranberries, Barley Grass, Yucca Schidigera Extract, Turmeric, Oil of Rosemary, L-Carnitine, L-Lysine, Copper Amino Acid Chelate, Manganese Amino Acid Chelate, Nicotinic Acid (Vitamin B3), Taurine, Calcium Pantothenate (Vitamin B5), Biotin (Vitamin B7), Vitamin A Supplement, Ferrous Sulfate, Thiamine Mononitrate (Vitamin B1), Zinc Sulfate, Riboflavin (Vitamin B2), Vitamin D3 Supplement, Vitamin B12 Supplement, Pyridoxine Hydrochloride (Vitamin B6), Calcium Iodate, Copper Sulfate, Dried Yeast, Dried Enterococcus faecium fermentation product, Dried Lactobacillus acidophilus fermentation product, Copper Amino Acid Chelate, Dried Aspergillus niger fermentation extract, Dried Trichoderma longibrachiatum fermentation extract, Dried Bacillus subtilis fermentation extract, Manganese Sulfate, Folic Acid (Vitamin B9), Sodium Selenite.

Calorie Content:

3,569 Kcals/kg, 385 Kcals/cup

Nutrient Analysis:

Nutrient As-Fed % (Average)

Protein 26
Fat 13
Fiber 3.25
Soluble Fiber 2.5
Ash 5.4
Calcium 0.85
Phosphorus 0.65
Sodium 0.35
Potassium 0.85
Magnesium 0.11
Omega-3 Fatty Acids 2
Omega-6 Fatty Acids 2.4
Vitamin C (mg) 150
Vitamin E (IU) 600


Blue Natural HF for Dogs (Dry Formula)

Feeding Instructions:

BLUE Natural HF Feeding Chart

*Use a standard 8-oz. measuring cup

Transition Instructions:

With veterinarian approval, dogs should be gradually transitioned from their old food to BLUE Natural Veterinary Diet. Start by mixing 25% of BLUE with the dog’s old food, and gradually increase the proportion of BLUE over the next 14 days.

Blue Natural HF Hydrolyzed Food for Dogs (Canned Formula)


Salmon Hydrolysate, Water, Potato Starch, Natural Flavor, Pea Fiber, Cane Molasses, Tricalcium Phosphate, Flaxseed (source of Omega 3 and 6 Fatty Acids), Agar-agar, Sunflower Oil, Guar Gum, Calcium Carbonate, Calcium Sulfate, Salt, Potassium Chloride, Choline Chloride, Magnesium Sulfate, Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), L-Tryptophan, Zinc Amino Acid Chelate, Iron Amino Acid Chelate, Copper Amino Acid Chelate, Manganese Amino Acid Chelate, Sodium Selenite, Thiamine Mononitrate (Vitamin B1), Cobalt Amino Acid Chelate, Niacin Supplement (Vitamin B3), Calcium Pantothenate (Vitamin B5), Pyridoxine Hydrochloride (Vitamin B6), Riboflavin Supplement (Vitamin B2), Potassium Iodide, Vitamin A Supplement, Biotin (Vitamin B7), Vitamin B12 Supplement, Folic Acid (Vitamin B9).

Calorie Content: 
1,035 Kcals/kg, 367 Kcals/can.

Nutrient Analysis:

Nutrient As-Fed % (Average)
Crude Fat 2.58
Crude Fiber 0.29
Soluble Fiber 0.13
Insoluble Fiber 1.12
Carbohydrates 12.63
Ash 2.28
Calcium 0.43
Phosphorus 0.29
Sodium 0.16
Potassium 0.39
Magnesium 0.03
Vitamin E (IU) 173
Vitamin C (mg) 35
L-Carnitine (mg) 9.97
Omega-3 Fatty Acids 0.43
EPA 0.07
DHA 0.12
Omega-6 Fatty Acids 0.49


Blue Natural HF for Dogs (Canned Formula)

Feeding Instructions

Blue Natural HF Dog Feeding Chart

Refrigerate unused portion.