Potato starch
Potato starch is a refined carbohydrate source. It usually reads as a starch and energy source rather than a protein driver. It reads as an mid-tier carb source.
Alleva
Alleva Care Dog Allergocontrol uses potato starch and 34% hydrolyzed herring in a veterinary diet.
Hydrolysis breaks protein into smaller fragments for dietary reaction management. The current official recipe also lists herring oil, sunflower oil, cellulose, and prebiotics.
It provides 23% protein, 15% fat, 3,840 kcal/kg, 2.3% omega-3, and 1.9% EPA/DHA. Choose it for a veterinarian-directed allergy or skin management plan, with feeding amounts and diet changes set by the treating veterinarian.

01. NUTRIENT PROFILE
Compare protein, fat and energy density in low, typical and high bands.
This food is on the lower side for crude protein among extruded foods.
This food sits around the typical crude fat range among extruded foods.
This food is on the higher side for calorie density among extruded foods. The same serving can provide more energy, so check portion guidance.
Undisclosed values are not treated as zero.
02. INGREDIENT QUALITY & DISCLOSURE
This section matters more than usual because the ingredient read is not strong enough to summarize in one line.

Potato starch is a refined carbohydrate source. It usually reads as a starch and energy source rather than a protein driver. It reads as an mid-tier carb source.
hydrolyzed ocean fish (herring) (34%) is a species-named animal meal ingredient. It is rendered rather than fresh, but the species source is still clearly identified. It reads as an upper-tier protein source.
fish oil (herring) is a functional support ingredient. It can add value for specific care goals, but it should be read separately from core protein quality. It reads as an upper-tier functional support ingredient.
Animal protein · hydrolyzed ocean fish (herring) (34%) (#2)
Named dry animal protein gives a relatively clear protein source.
It can be clearer for actual protein contribution than a flashy fresh-meat label.
03. CHOOSING FOR YOUR DOG
This is a prescription-diet candidate for allergy/skin care / gastrointestinal care. Read purpose fit and veterinary guidance before treating it as a standard star-ranked food.
Prescription purpose: allergy/skin care / gastrointestinal care.
High calorie density remains the clearest trade-off here.
04. COMPARE FOODS
Compare allergy/skin care / gastrointestinal care prescription diets first. For therapeutic diets, clinical fit and veterinary direction matter more than a standard score.
05. MANUFACTURING & DISCLOSURE
Founded in 1901 in Italy.
Detailed nutrition is visible, but not at a product-level traceability standard.
The currently searched public sources are not enough to make a confident recall or withdrawal call for this brand.
May 12, 2026