Goat Milk Milk Replacer Supplement for Cats and Kittens
Verified Jun 10, 2026
This is a high-calorie, goat milk–based powder designed as a milk replacer and nutritional supplement for kittens and adult cats. It combines dried goat milk, multiple milk protein concentrates, and added taurine, vitamins, and minerals to approximate the nutrient profile of a queen’s milk. It can be used to fully or partially replace maternal milk in kittens, or as an extra-calorie, easy-to-digest supplement for pregnant, nursing, or senior cats.
Nutritionally, this is a well-formulated milk replacer/supplement with high protein and fat levels that are appropriate for rapidly growing kittens and for queens who need extra calories. The use of goat milk plus additional dairy proteins, taurine, and a full vitamin-mineral premix suggests it was designed with feline requirements in mind rather than being a simple "goat milk only" product. It’s a strong option when maternal milk is unavailable or insufficient, and can also work as a short-term supplement for adults who need extra support, as long as it’s not used as the sole diet long term.
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At a Glance
KibbleLab Review
Strengths
- High protein (33% min) and fat (40% min) levels provide dense calories suitable for growing kittens and lactating queens when mixed as directed.
- Multiple high-quality dairy protein sources (goat milk, milk protein concentrate, sodium caseinate, whey protein concentrate, colostrum) help provide a complete amino acid profile for kittens.
- Includes added taurine and a broad vitamin and mineral premix, which is critical for kittens who may rely heavily on this as a milk replacer.
- Uses mixed tocopherols and rosemary extract as preservatives rather than artificial colors or flavors, which many cats tolerate well.
Considerations
- Contains multiple dairy ingredients, which may not suit cats with known dairy sensitivities or lactose intolerance, especially if given in larger amounts to adults.
- This is intended as a supplement or milk replacer, not a complete long-term replacement for balanced kitten or adult cat food once the kitten is old enough to wean.
- The calorie density is quite high, so portion control is important in adult cats to avoid excessive weight gain if used as a treat or topper.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Animal Fat
Animal fat is used in pet foods as a concentrated energy source and palatability enhancer, and can provide fat-soluble vitamin absorption and essential fatty acids (including arachidonic and linoleic acids, depending on the source) that support skin, coat and overall cellular function—particularly important for obligate carnivores like cats. Because it is calorie-dense and prone to oxidation, fats are typically rendered and stabilized; owners should be aware that high-fat diets can contribute to obesity and may trigger pancreatitis in susceptible dogs, so quality, source, and total dietary fat should be considered.
02
Vegetable Fat
Vegetable fat is used in pet foods as a concentrated energy source and to improve palatability, texture and the absorption of fat‑soluble vitamins, often supplying linoleic (omega‑6) fatty acids. While dogs and cats benefit from the energy and omega‑6s provided, vegetable fats do not supply arachidonic acid (an essential fatty acid for cats), are calorie‑dense and can contribute to weight gain if overused, may oxidize unless stabilized with antioxidants, and certain sources or processing methods (e.g., hydrogenation or specific plant oils like soybean) can raise quality or sensitivity concerns.
03
Mixed Tocopherol
Mixed tocopherols are a blend of natural vitamin E compounds (alpha, beta, gamma and delta tocopherols) used in pet foods primarily as a natural antioxidant and preservative to protect fats and fat‑soluble nutrients and extend shelf life. They also supply dietary vitamin E—an essential antioxidant for immune function, skin and coat health and cellular integrity in dogs and cats—and are generally safe at typical use levels, though they are not a substitute for a complete vitamin formulation and may be less effective in animals with fat‑absorption disorders.
04
Rosemary Extract
Rosemary extract is used in pet foods primarily as a natural antioxidant and preservative to protect fats and oils from oxidation and help extend shelf life, sometimes adding a mild flavor. It does not provide essential nutrients but supplies polyphenolic antioxidants (e.g., carnosic and rosmarinic acids) and is generally safe at food‑grade levels; concentrated rosemary oils can cause gastrointestinal or skin/respiratory irritation and may be of greater concern for sensitive animals (particularly cats), so products should use properly formulated amounts.
05
Goat's Milk
Goat's milk is used in pet foods and treats as a dairy ingredient and supplemental source of digestible protein, fats, calcium, and certain B vitamins, and can serve as a base for milk replacers or probiotic-containing products. Some dogs and cats tolerate goat's milk better than cow's milk because of smaller fat globules and slightly lower lactose, but it is calorie-dense, not a complete diet, can still cause lactose intolerance or allergic reactions in sensitive animals, and should be pasteurized and used cautiously (or avoided) in pets with pancreatitis or weakened immune systems due to raw-milk pathogen risks.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
Brand
Under the Weather Pet is a pet food and supplement brand offering freeze-dried bland diets, broth toppers, and wellness chews for dogs and cats. The brand targets health-conscious pet owners seeking convenient, vet-formulated solutions for digestive upset and recovery support.
Visit Under the Weather PetManufacturer
All Under the Weather products are manufactured in the United States in facilities that follow FDA and USDA guidelines. The company emphasizes quality control, sourcing premium human-grade ingredients, and producing small batches to ensure safety and nutritional integrity.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Under the Weather Pet Goat Milk Milk Replacer Supplement for Cats and Kittens has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Under the Weather Pet ever been recalled?
We have no recalls on record for Under the Weather Pet. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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