Raw Boost Mixers Multivitamin Adult Cat Food Topper
Verified Aug 21, 2026
This is a high-protein, freeze-dried raw beef-based topper designed for adult cats to be added to their regular diet. It uses beef organs as key nutrient sources, along with pumpkin seeds, sweet potato, and added vitamins, minerals, taurine, and fish oil to round out the micronutrient profile. It’s formulated as a complete and balanced food for adult maintenance but is marketed primarily to be used as a flavorful, nutrient-dense boost on top of your cat’s usual meals.
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Strong Choice
Nutritionally, this is a concentrated, high-protein, high-fat raw topper with organ meats and added vitamins and minerals that together meet AAFCO standards for adult maintenance. It offers a rich amino acid profile, taurine, and omega-3s from fish oil, making it a robust option for healthy adult cats who tolerate beef well. Because it is calorie-dense and formulated as a full diet, it’s important to account for the extra calories if you’re adding it on top of an existing food.
Computed from 3 of 3 applicable checks. Missing data is skipped, never counted against a food.
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At a Glance
Where these benefits come from
Benefits the manufacturer highlights in its own product marketing. KibbleLab lists them for reference and does not verify these claims.KibbleLab Review
Strengths
- High protein (36% as-fed) and fat (25% as-fed) from beef and beef organs, which are excellent natural sources of essential amino acids and many micronutrients.
- Formulated to meet AAFCO Cat Food Nutrient Profiles for adult maintenance, meaning it can provide complete and balanced nutrition for adult cats when fed appropriately.
- Includes taurine, methionine, and other key amino acids, plus added vitamins, trace minerals, and choline to support overall nutrient adequacy.
- Freeze-dried raw format preserves nutrients well and offers a very calorie-dense option (258 kcal per cup), which can be useful for cats needing more calories in a smaller volume of food.
Considerations
- Beef, beef liver, and beef kidney are common animal proteins that can trigger reactions in cats with beef allergies or sensitivities, so this would not be suitable in those cases.
- The product is very calorie-dense, so when used as a topper you need to reduce the amount of the main diet to prevent unintended weight gain.
- Crude fiber is relatively high at 15% max for a cat product, which some cats with very sensitive digestion may not tolerate as well as lower-fiber options.
- As a raw, freeze-dried product, it should be handled with good hygiene practices, especially around immunocompromised people or pets, due to the general food safety considerations that come with raw diets.
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
Beef
Beef is commonly used in dog and cat foods as a primary animal protein and palatability enhancer, supplying high-quality essential amino acids, B vitamins, iron, and zinc that support muscle maintenance and overall health. Owners should note beef can be calorie- and fat-dense and is a relatively common allergen, and raw or improperly handled beef carries microbial risks, so formulation, fat content, and sourcing/processing are important considerations.
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02
Beef Spleen
Beef spleen is an organ meat commonly used in pet foods and treats for dogs and cats as a nutrient-dense protein and a natural source of bioavailable iron, vitamin B12 and other B vitamins and trace minerals. It can support red blood cell health and palatability, but should be included as part of a balanced diet because organ meats are concentrated in certain nutrients (notably iron and purines), may be unsuitable for pets with iron-overload or urate stone issues, and should be properly processed or cooked to reduce pathogen risk.
03
Beef Kidney
Beef kidney is an organ meat commonly used in pet foods as a high-quality protein and nutrient-dense inclusion that contributes B vitamins (notably B12 and riboflavin), iron, copper, selenium and attractive flavor for palatability. It can be a beneficial addition for both dogs and cats but should be included in moderation because organ meats are relatively high in minerals and purines and may need restriction for animals with kidney or urate-related conditions, and raw or improperly handled kidney can pose food-safety risks.
04
Pumpkin Seed
Pumpkin seed is used in pet foods and supplements as a source of fiber, plant protein, healthy fats and micronutrients (such as magnesium, zinc and iron), plus antioxidants that can support digestion, skin/coat condition and overall nutrient balance in dogs and cats. They contain cucurbitin, a compound traditionally associated with parasite control and can help firm stools and support urinary/prostate health, but are calorie‑dense and may cause gastrointestinal upset or contribute to pancreatitis in susceptible pets, so seeds should be unsalted, properly processed, and never substituted for veterinary diagnosis or treatment.
05
Sweet Potato
Sweet potato is used in pet foods as a digestible carbohydrate and source of soluble fiber, vitamins (notably beta‑carotene), minerals and antioxidants, often helping with stool quality and serving as a binder or energy ingredient. It is generally well tolerated by dogs and can support gut health, but because cats poorly convert beta‑carotene to vitamin A and require preformed vitamin A from animal sources, sweet potato is not a substitute for meat-based nutrients; its relatively high carbohydrate content also means portion control is advised for overweight or diabetic pets and it should be cooked for best digestibility.
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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.Not sure how much of this to feed?
The right daily portion depends on your cat's weight, age, and activity level. Create a free account, add your cat, and get their daily calories and portion sizes.
Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Why this is not complete and balanced
This product is not labeled complete and balanced. It is intended for intermittent or supplemental feeding.Brand
Instinct is Nature’s Variety’s flagship brand dedicated to raw and minimally processed pet nutrition. It positions itself in the premium and super-premium segment, focusing on high-protein, grain-free, and raw-inspired diets. Instinct offers frozen raw, freeze-dried raw, kibble with raw coatings, and canned foods aimed at health-conscious pet owners who value a biologically appropriate diet.
Manufacturer
Nature's Variety manages manufacturing quality and safety in accordance with FDA and AAFCO guidelines. Their manufacturing facilities adhere to stringent quality control protocols and HACCP food safety programs to ensure the integrity of their frozen and freeze-dried raw products.
PSC is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification. Nature's Variety is a PSC Accredited business. View profile
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
No recall is listed for Instinct Raw Boost Mixers Multivitamin Adult Cat Food Topper.
Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026
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Frequently Asked Questions
Has Instinct ever been recalled?
We have no recalls on record for Instinct. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
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 listings. Last verified dates reflect our most recent data check. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
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