Dogzymes Gain & Shine Supplement
Verified Jun 20, 2026
This is a high-fat, powdered calorie and coat supplement designed to be added to your dog’s regular diet. It uses dried egg yolk, parmesan cheese, organic coconut, and algal oil to boost calories and provide a rich mix of fatty acids, with added probiotics and digestive enzymes to support gut health. It’s aimed at dogs who need extra calories or conditioning, such as nursing mothers, growing puppies of larger breeds, seniors, or very active dogs.
Nutritionally, this is a dense, high-fat supplement with moderate protein that can be very useful for dogs who legitimately need extra calories or help maintaining weight. The combination of egg yolk, dairy, coconut, and algal oil offers a broad range of fatty acids, while the added probiotic and enzyme blend may support digestion as you increase caloric intake. Because it’s quite rich and not a complete and balanced diet by itself, it’s best used carefully alongside a good-quality main food and under guidance if your dog has any history of pancreatitis or fat intolerance.
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At a Glance
KibbleLab Review
Strengths
- Very calorie-dense (about 5,000 kcal/kg) with over 40% fat, which is helpful for dogs needing weight gain, extra conditioning, or higher energy intake without large meal volumes.
- Egg yolk, parmesan, coconut, and algal oil provide a mix of omega-3, -6, and -9 fatty acids that can support skin and coat quality when used appropriately.
- Includes multiple probiotic strains and digestive enzyme sources, which may help some dogs handle the increased dietary fat more comfortably.
- Powdered format makes it easy to adjust the dose gradually and mix into most foods for puppies, adults, and seniors.
Considerations
- This is a very high-fat product, so it may not be appropriate for dogs with a history of pancreatitis, hyperlipidemia, or those who do poorly on rich foods; any signs of digestive upset should prompt stopping and consulting your vet.
- Egg and dairy (parmesan cheese) are common food allergens for some dogs, so this supplement is not a good fit if your dog is known to react to those ingredients.
- This is a supplemental product only and does not provide complete and balanced nutrition on its own; it should always be used alongside a balanced main diet.
- The calorie density is high relative to serving size, so it’s important to measure carefully to avoid unintended overfeeding and excessive weight gain.
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
Egg Yolk
Egg yolk is used in pet foods as a concentrated source of highly digestible protein, fats, and fat‑soluble vitamins (A, D, E), plus choline, biotin and carotenoids, and also serves as an emulsifier and palatability enhancer for dogs and cats. It can support skin, coat, cognitive and immune health but is calorie‑dense and may be unsuitable for overweight or pancreatitis‑prone pets; raw eggs can carry Salmonella and, while yolks supply biotin, raw egg whites can interfere with biotin absorption, so cooking or veterinary guidance is recommended.
02
Parmesan Cheese
Parmesan cheese is used in pet foods and as a treat primarily as a palatability enhancer and occasional source of concentrated protein, fat and calcium; because it is an aged cheese it contains very little lactose compared with fresh dairy. It is calorie‑dense and high in sodium and fat, so it should only be given in very small amounts as an occasional treat and avoided or limited for pets with pancreatitis, obesity, sodium‑sensitive conditions or known dairy intolerance.
03
Coconut Flake
Coconut flake is used in pet foods and treats mainly for flavor, texture and as a source of dietary fiber and medium‑chain saturated fats (MCTs), contributing calories and small amounts of micronutrients like manganese. While MCTs can support coat condition and provide readily usable energy, coconut flakes are high in saturated fat and calories and should be used sparingly—avoid sweetened or xylitol‑containing products and exercise caution in pets prone to pancreatitis or obesity, and remember cats are obligate carnivores with limited nutritional need for plant‑based ingredients.
04
Algae Oil
Algae oil is used in pet foods as a concentrated source of omega‑3 fatty acids—primarily DHA—and serves as a sustainable, vegetarian alternative to fish oil to support skin and coat health, cognitive and retinal development, and anti‑inflammatory benefits in dogs and cats. It can be especially important for growing kittens and pregnant or nursing females who require preformed DHA, but it is calorie‑dense and can oxidize if not properly preserved, so products should come from reputable manufacturers and be dosed appropriately to avoid gastrointestinal upset or nutrient imbalances.
05
DL-Alpha-Tocopheryl Acetate
DL-Alpha-Tocopheryl Acetate is a synthetic, stabilized form of vitamin E commonly used in pet foods as a vitamin fortificant and antioxidant to protect fats and other nutrients from oxidation. It supplies vitamin E activity important for skin, coat and immune health in dogs and cats, but the DL (synthetic) form is somewhat less bioavailable than natural D‑alpha‑tocopherol so manufacturers adjust levels accordingly, and excessive supplemental vitamin E should be avoided to prevent nutrient imbalances.
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
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.Brand
Nature's Farmacy is the flagship brand offering animal health supplements, probiotics, digestive enzymes, and nutritional support products. It focuses on holistic, natural wellness solutions for pets and performance animals, targeting consumers seeking science-based yet natural options for animal health.
Visit Nature's FarmacyManufacturer
Products are manufactured in the USA under strict in-house quality control procedures. The company oversees its production to ensure consistency, purity, and efficacy of supplements, adhering to standard GMP (Good Manufacturing Practices) for animal supplements.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Nature's Farmacy Dogzymes Gain & Shine Supplement has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Nature's Farmacy ever been recalled?
We have no recalls on record for Nature's Farmacy. 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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