9 out of 10 dog owners are feeding their dog the wrong food
Take the free nutrition check and find out which food is best for your dog!
Shelter manager, certified canine nutritionist, and lifelong dog lover
Hill’s Pet Nutrition has been a cornerstone in veterinary nutrition for over 75 years, and Derm Complete is a direct reflection of that legacy. Founded in 1907 and later partnering with veterinarian Dr. Mark L. Morris Sr. in 1939, Hill’s pioneered the concept of therapeutic pet food—diets formulated not just for general health, but to manage specific medical conditions. Today, as a subsidiary of Colgate-Palmolive since 1976, Hill’s operates with the backing of a global corporation while maintaining its science-first ethos.
The core mission is simple: make nutrition a cornerstone of veterinary medicine. That means every product, including Derm Complete, is developed with input from veterinarians, nutritionists, and food scientists. The brand positions itself as the gold standard for evidence-based clinical nutrition, with feeding trials and peer-reviewed research backing up claims rather than marketing fluff.
Hill’s commands roughly 65% of the U.S. prescription pet food market, and for good reason. Veterinarians trust the brand because of its transparency, rigorous quality controls, and decades of consistent performance. Derm Complete specifically targets dogs with both food and environmental allergies—a unique positioning that sets it apart from competitors who typically address these issues separately.
The brand’s reputation is built on reliability. There was a 2019 recall related to excess vitamin D in some products, but Derm Complete was not involved, and Hill’s handled the situation transparently. Since then, the track record has been clean, and customer trust remains high among those who prioritize clinical results over boutique trends.
Hill’s emphasizes science-driven formulation, traceability, and sustainability. Their Emporia, Kansas facility is LEED-certified, using 20% less energy and generating 75% less waste than conventional plants. Ingredients are scanned and verified before production, and every batch undergoes over 60 quality checks. The company avoids unnecessary animal testing, relying instead on feeding trials with owned pets and ethical veterinary partnerships.
In short, Hill’s isn’t chasing trends like grain-free or raw. They’re focused on what works clinically, backed by data, and delivered consistently. If you value that approach, Derm Complete is a natural fit.
Let’s get into what’s actually in the bag. Derm Complete Rice & Egg Recipe—the flagship dry formula—is built around a single animal protein (egg) and a limited carbohydrate base (rice). This design minimizes common allergens like chicken, beef, lamb, and wheat, making it suitable for dogs with multiple sensitivities.
The first five ingredients are brown rice, brewers rice, egg product, rice protein concentrate, and soybean oil. Right away, you’ll notice the emphasis on rice-based carbs and egg as the sole animal protein. Egg is a complete protein, highly digestible, and less likely to trigger reactions compared to poultry or red meat. Rice protein concentrate boosts the overall protein content while keeping the ingredient list short.
Soybean oil, flaxseed, and fish oil provide omega-6 and omega-3 fatty acids (4.56% and 2%, respectively), which are essential for skin barrier function and reducing inflammation. Coconut oil is also included, likely for medium-chain triglycerides that support coat health and palatability.
Beyond the base, you’ll find dried beet pulp (a prebiotic fiber source), lactic acid (for gut health), and a blend of fruits and vegetables—peas, apples, cranberries, carrots, and broccoli. These provide phytonutrients and antioxidants like vitamin E (904 IU/kg) and vitamin C (173 ppm), which help combat oxidative stress and support immune function.
The formula also includes S+OXSHIELD®, a proprietary blend aimed at reducing the risk of struvite and calcium oxalate bladder stones. It’s a thoughtful addition, especially for dogs prone to urinary issues alongside skin problems.
There are no chicken by-products, corn, wheat, soy protein isolate, or artificial colors or flavors. Hill’s avoids these not because they’re inherently “bad,” but because they’re common allergens or unnecessary for a hypoallergenic diet. The absence of hydrolyzed protein (found in Hill’s z/d) is intentional—Derm Complete uses intact egg protein, which is less processed and often better accepted by picky eaters.
One thing to note: this is not a grain-free diet. Rice is the primary carb source, and there’s no evidence that grains are problematic for most dogs with allergies. In fact, the FDA has raised concerns about grain-free diets and dilated cardiomyopathy (DCM), so Hill’s decision to stick with rice makes sense from both a safety and nutritional standpoint.
| Price per pound | $5.75 – $6.43 |
| Primary protein | Egg |
| By-products | None |
| AAFCO compliance | Yes + feeding trials |
| Formula options | 1 recipe (Rice & Egg) |
| Availability | Veterinarian prescription required |
Nutritionally, Derm Complete is formulated to meet AAFCO standards for adult maintenance, meaning it provides complete and balanced nutrition for grown dogs. Here’s the breakdown for the dry formula:
The protein level is moderate compared to premium kibbles that often hit 25-30%, but that’s by design. Higher protein isn’t always better, especially for dogs with sensitive systems. The 17.3% here is adequate for maintenance, and the quality of the egg protein matters more than the raw percentage.
Fat at 17.4% is solid for skin health, providing energy and supporting the absorption of fat-soluble vitamins. The omega-3 to omega-6 ratio (2% to 4.56%) is well-balanced for anti-inflammatory benefits, which is exactly what you want in a diet targeting allergic dermatitis.
Beyond macros, Derm Complete includes a robust vitamin and mineral profile—calcium, phosphorus, potassium, magnesium, zinc, iron, and a full B-complex. Vitamin E and beta-carotene act as antioxidants, while taurine (though not listed prominently) is naturally present in egg.
The inclusion of prebiotic fiber from beet pulp supports gut health, which is increasingly recognized as linked to skin and immune function. Lactic acid further aids digestion and nutrient absorption.
AAFCO’s minimum for adult dog protein is 18% on a dry matter basis, and Derm Complete sits just below that at around 19% dry matter (adjusting for moisture). It’s within acceptable range and intentionally formulated to avoid excess that could stress the kidneys or digestive system in sensitive dogs.
The carb content is higher than some owners prefer, but rice is a highly digestible, low-allergen carb that provides steady energy without spiking blood sugar. For a dog dealing with chronic inflammation, this kind of gentle, consistent fuel is more important than hitting a low-carb target.
Derm Complete is purpose-built for adult dogs with confirmed or suspected food allergies and environmental sensitivities. If your dog has been scratching constantly, developing hot spots, or suffering from ear infections despite trying over-the-counter foods, this is worth discussing with your vet. The single-protein, limited-ingredient approach makes it ideal for elimination diets.
It’s also a strong choice for dogs allergic to common proteins like chicken, beef, or lamb. Egg is a novel protein for many dogs, and the rice base is gentle on the gut. Dogs with a history of bladder stones may also benefit from the S+OXSHIELD® technology.
Size-wise, Derm Complete works for all breeds—small, medium, large, and giant. The kibble size isn’t specified, but it’s designed to be manageable across the spectrum. Active dogs, couch potatoes, and everything in between can thrive on it, as long as portions are adjusted for their caloric needs.
This is not a puppy formula. Hill’s does not market Derm Complete for dogs under 12 months, and growing pups have different nutritional requirements. If your puppy has allergies, consult your vet about Hill’s z/d or another appropriate option.
It’s also not ideal for senior dogs with joint issues or cognitive decline—there’s no glucosamine, chondroitin, or senior-specific support here. For older dogs with skin problems, Derm Complete can still work, but you may need to supplement for joint or brain health separately.
Dogs with egg allergies are obviously out. And if your dog thrives on high-protein, low-carb diets, this won’t be the best fit. The 17.3% protein and 59% carbs are intentional, but they won’t satisfy owners chasing a “ancestral” or raw-mimicking profile.
Finally, if you’re on a tight budget, Derm Complete’s premium pricing may be a barrier. At $5.75 to $6.43 per pound, it’s one of the more expensive prescription diets on the market.
Palatability is where prescription diets often stumble, but Derm Complete generally performs well. In reviews, about 60% of owners report their dogs eat it enthusiastically, which is solid for a hypoallergenic formula. The egg-based recipe has a mild, slightly savory smell—nothing overpowering, but not as meaty as chicken or beef kibbles.
There’s only one recipe—Rice & Egg—available in both dry and wet formats. That’s a limitation if your dog craves variety, but it’s also a strength for consistency. Switching proteins or recipes can trigger flare-ups in allergic dogs, so sticking with one formula long-term is often the safest bet.
The wet food option is useful for picky eaters or dogs who need extra hydration. Some owners mix wet and dry to boost palatability without breaking the bank on canned food alone.
Hill’s recommends a gradual transition over 7 days, mixing increasing amounts of Derm Complete with the old food. Most dogs adjust without issue, but a small percentage refuse the new food initially. If your dog is stubborn, try warming the kibble slightly or adding a spoonful of the wet version to entice them.
One common complaint is that dogs who initially loved the food later refused it, often coinciding with a new bag or batch. This could be related to freshness, storage, or individual preference shifts—it’s hard to say. But it’s not a widespread pattern, and most dogs remain consistent eaters once acclimated.
Let’s talk money. At $41.79 for a 6.5-lb bag or $137.99 for 24 lbs (Chewy pricing as of late 2025), Derm Complete is undeniably expensive. That works out to roughly $5.75 to $6.43 per pound, depending on the size you buy. For comparison, a mid-range sensitive-skin kibble might run $2 to $3 per pound, while other prescription diets like Royal Canin Hydrolyzed Protein hover around $5 to $7 per pound.
Here’s what you’re looking at for a full day’s feeding:
Over a month, that’s $18 for a small dog, $41 for a medium, $72 for a large, and over $100 for a giant breed. It adds up, especially if you have multiple dogs or are feeding long-term.
If your dog’s allergies are severe and Derm Complete delivers real relief—less scratching, better sleep, fewer vet visits—then yes, it’s worth it. The cost of chronic skin infections, medications, and quality-of-life issues often exceeds the price of premium food. Plus, Derm Complete’s unique dual-allergy focus means you’re not juggling multiple diets or supplements.
That said, if your dog has mild sensitivities or you’re just exploring options, there are more affordable hypoallergenic foods that might work. Natural Balance Limited Ingredient Diets or Purina Pro Plan Sensitive Skin & Stomach are solid mid-tier alternatives. But for clinically validated, vet-backed results, Derm Complete justifies its premium.
Hill’s manufactures Derm Complete in the United States, primarily at their LEED-certified facility in Emporia, Kansas. This plant is designed for sustainability and efficiency, using 20% less energy and 40% locally sourced building materials. Other production sites include Topeka, Richmond, and Bowling Green, all adhering to strict FDA and USDA regulations.
Every batch undergoes over 60 quality checks, from raw ingredient scanning to final product testing. Hill’s uses proprietary traceability systems to verify ingredient sources and screen for contaminants like heavy metals, mycotoxins, and pathogens. Onsite labs test moisture, macronutrients, and minerals daily.
The company is transparent about its processes, publishing detailed information on sourcing and safety protocols. While specific ISO or HACCP certification numbers aren’t publicly listed, Hill’s operates under Good Manufacturing Practices (GMP) and is regularly audited by regulatory bodies.
Derm Complete has no recall history as of 2025. The broader Hill’s brand had a 2019 recall for elevated vitamin D in some canned and dry foods, but Derm Complete was not affected. Since then, Hill’s has reinforced its quality controls, and no further incidents have been reported.
For a prescription diet with widespread distribution, a clean record is reassuring. It speaks to the rigor of Hill’s production standards and their commitment to safety.
Hill’s takes sustainability seriously, though it’s not the brand’s primary marketing angle. The LEED-certified Emporia facility reduces energy and water usage, and Hill’s sources ingredients with an eye toward quality and traceability rather than just cost. About 40% of the Emporia plant’s construction materials were sourced locally, cutting down on transportation emissions.
Hill’s avoids non-essential animal testing, relying instead on feeding trials with owned pets and veterinary partnerships. The clinical studies for Derm Complete were conducted ethically, with informed consent from pet owners and oversight from veterinary dermatologists.
Packaging is standard recyclable plastic for dry food bags and aluminum for canned food. It’s not cutting-edge in terms of sustainability—no compostable or biodegradable materials yet—but the bags are widely accepted in municipal recycling programs. There’s room for improvement here, especially as consumers demand greener options.
Overall, Hill’s is doing more than many competitors on the sustainability front, but it’s not leading the charge. If eco-friendliness is a top priority, you might also look into brands like Open Farm or The Farmer’s Dog, which emphasize carbon-neutral shipping and sustainable sourcing. Speaking of fresh options, if you’re curious about human-grade meals delivered to your door, check out our The Farmer’s Dog review for a different approach to dog nutrition.
I work at a dog shelter, and we recently had the chance to test Hill’s Prescription Diet Derm Complete with one of our longer-term residents, a four-year-old Beagle mix named Clover. Clover came to us with a history of chronic ear infections and mild skin irritation—nothing severe, but enough that she was constantly shaking her head and scratching behind her ears. Her previous owner had tried a few grocery-store brands without much success, and our vet suggested a limited-ingredient diet to see if food sensitivities were contributing to the problem.
We transitioned Clover to Derm Complete over about a week, mixing it gradually with her old food. She didn’t seem overly excited or hesitant—just ate it without much fuss. The kibble itself is medium-sized, easy for her to crunch, and doesn’t have a strong smell. I’d say it’s neutral enough that it didn’t trigger any immediate pickiness, which was a relief given that Beagles can be notoriously food-motivated but also surprisingly stubborn about new textures.
By the end of the first week, Clover was eating Derm Complete without any mixing, and her appetite remained steady. She’s not the type to leave food in her bowl, so it’s hard to say if she truly “loved” it, but she certainly didn’t refuse it. I’d describe her reaction as neutral to positive—she ate it willingly, licked the bowl clean, and seemed satisfied.
After about three weeks, we noticed her ear scratching decreased noticeably. She wasn’t shaking her head as often, and the redness inside her ears looked better during routine checks. Her coat didn’t undergo any dramatic transformation—it was already decent—but it seemed a bit shinier and less dull. Stools were firm and consistent, maybe slightly smaller in volume than before, which is typical for a more digestible food.
Energy-wise, Clover was about the same. She’s always been a moderately active dog—enjoys her walks, loves to sniff around, but isn’t bouncing off the walls. The food didn’t change that, which is fine. We weren’t expecting a miracle, just hoping for some relief from the constant ear irritation.
Feeding Derm Complete was straightforward. The kibble doesn’t crumble into dust, the bag reseals well, and measuring out portions was easy with the feeding guide on the back. For shelter staff juggling multiple dogs, that kind of simplicity matters. Clover’s reduced scratching also meant less stress for her and fewer ear cleanings for us—a win all around.
Honestly, the most remarkable thing was how unremarkable the transition felt. No digestive upset, no refusal, no drama. Just a gradual improvement in a persistent issue that had been bugging her (literally) for months. That’s exactly what you want from a prescription diet—steady, reliable results without complications.
Beyond our own shelter experience, Derm Complete has a strong track record among real dog owners, especially those dealing with chronic allergy issues. Across platforms like Chewy, PetSmart, and Amazon, the dry formula averages around 4.0 to 4.3 out of 5 stars, with the wet food trailing slightly at 3.0 to 3.5 stars due to recent formula concerns.
The most frequent positive comments center on visible skin improvement within a few weeks. Owners report reduced scratching, shinier coats, fewer hot spots, and less ear trouble. One Chewy reviewer wrote, “My dachshund had allergies for years. This food cleared up her scratching and ear infections in about a month.” Another mentioned, “After switching to Derm Complete, my dog finally stopped chewing his paws raw.”
Energy and sleep quality also come up often. Dogs who were restless from itching tend to settle down and sleep better once the irritation subsides. That’s a huge quality-of-life improvement for both dog and owner.
Price is the number one gripe. Multiple reviewers note that while the food works, it’s expensive to maintain long-term, especially for larger dogs or multi-dog households. A few mention switching to more affordable alternatives once symptoms stabilized, though some saw flare-ups return.
Palatability issues pop up occasionally, particularly with the wet food. Some dogs refuse it outright or lose interest after a few weeks. This seems more common after batch or formula changes, though Hill’s hasn’t officially announced any major recipe overhauls for Derm Complete recently.
A small percentage of users report digestive upset—loose stools or vomiting—especially during the transition period. This is fairly typical for any food switch, but it’s worth noting if your dog has a particularly sensitive stomach.
Many reviewers have been feeding Derm Complete for years with consistent success. One owner shared, “We’ve been on this for five years. My dog’s skin is clear, and we’ve had no issues. Yes, it’s pricey, but it’s worth it to avoid constant vet visits.” That kind of sustained satisfaction is a strong endorsement for a prescription diet.
Hill’s Prescription Diet Derm Complete isn’t the only game in town for allergy-prone dogs. Let’s look at how it stacks up against other prescription and premium hypoallergenic options.
Royal Canin’s HP is the most direct competitor. It uses hydrolyzed soy protein, which is broken down into small peptides to reduce allergenicity. This can be more effective for severe food allergies, but it’s also more processed and some dogs find it less palatable. Price-wise, it’s comparable—around $5 to $7 per pound. Derm Complete’s advantage is the intact egg protein, which many dogs accept more readily, and the dual focus on food and environmental allergies.
Purina’s HA (Hypoallergenic) also uses hydrolyzed protein, in this case chicken. It’s slightly cheaper than Derm Complete and widely available, but it targets food allergies primarily—environmental sensitivities aren’t a focus. If your dog’s issues are purely food-related, HA might be enough. But if environmental triggers are part of the picture, Derm Complete’s broader approach is more comprehensive.
Hill’s own z/d is another option, featuring hydrolyzed chicken and a single carb source. It’s designed for the most severe food allergies and is often used in elimination diets. Derm Complete is a step down in intensity—better for confirmed but not extreme allergies—and offers better palatability for picky eaters.
Farmina is an Italian brand gaining traction in the U.S. for its premium, holistic positioning. The HP Derma line uses hydrolyzed fish protein, rice, and functional ingredients like quinoa and flaxseed. It’s similarly priced to Derm Complete and emphasizes natural, non-GMO sourcing. The main trade-off is distribution—Farmina is harder to find in brick-and-mortar stores, and Hill’s has deeper veterinary trust in the U.S. If you’re interested in exploring Farmina’s approach further, our Farmina review dives into their full product line and philosophy.
For owners not ready to commit to prescription pricing, Natural Balance Limited Ingredient Diets or Purina Pro Plan Sensitive Skin & Stomach are solid mid-range options. They’re not as clinically validated, but they use simple ingredient lists and can work for mild sensitivities. Expect to pay $2 to $3 per pound—a significant savings, but with less vet backing and research.
Derm Complete is best suited for adult dogs with diagnosed or suspected food allergies and environmental sensitivities. If your vet has recommended an elimination diet or your dog has been struggling with chronic itching, hot spots, ear infections, or digestive issues tied to food, this is a strong candidate.
It works for all breed sizes—small, medium, large, and giant—as long as you adjust portions based on weight and activity level. Active dogs, moderately active dogs, and even couch potatoes can thrive on it, since the calorie density (360 kcal/cup) is flexible enough to support various lifestyles.
Dogs with a history of bladder stones (struvite or calcium oxalate) may also benefit from the S+OXSHIELD® technology. And if your dog is allergic to common proteins like chicken, beef, or lamb, the egg-based formula is a safe, novel alternative.
This is not for puppies. Hill’s does not market Derm Complete for growth, and puppies have different nutritional needs. If your puppy has allergies, talk to your vet about appropriate options like Hill’s z/d or a puppy-specific formula.
Senior dogs without skin issues might also want to look elsewhere—there’s no joint support or cognitive-focused ingredients here. If your older dog needs allergy management, Derm Complete can still work, but consider supplementing for age-related concerns.
Finally, dogs with egg allergies are obviously out, and if your dog thrives on high-protein, low-carb diets, the 17.3% protein and 59% carbs won’t align with that preference. Budget-conscious owners may also struggle with the premium pricing, especially for larger breeds.
Alright, here’s my honest take: Yes, Derm Complete is a genuinely good prescription diet—if your dog fits the profile. It’s not perfect for everyone, but for adult dogs dealing with both food and environmental allergies, it’s one of the most comprehensive options on the market. The science is solid, the ingredient list is clean and focused, and the clinical results speak for themselves. The 82% reduction in itching reported in feeding trials isn’t marketing hype—it’s backed by peer-reviewed research.
What I appreciate most is the dual-allergy approach. Most brands separate food and environmental sensitivities into different diets, which can be frustrating and expensive if your dog has both. Derm Complete tackles them together, with a single novel protein, limited carbs, and a robust omega-3/omega-6 profile for skin barrier support. That’s practical, effective, and convenient.
The egg-based formula is a smart choice. It’s a complete protein, highly digestible, and less likely to trigger reactions than poultry or red meat. The rice base is gentle and reliable—no trendy grain-free nonsense that could raise DCM concerns. And the inclusion of S+OXSHIELD® for urinary health is a thoughtful bonus that shows Hill’s is thinking beyond just the immediate allergy issue.
That said, Derm Complete isn’t without compromises. The price is steep—$5.75 to $6.43 per pound is among the highest in the prescription category. For a 60-pound dog, you’re looking at over $70 a month, and that adds up fast. If you’re on a tight budget or have multiple dogs, this could be a dealbreaker. I’d love to see Hill’s offer a more affordable “maintenance” version for dogs whose symptoms are under control.
The protein content is moderate at 17.3%, which is intentional for a sensitive-skin diet, but it won’t satisfy owners who prioritize high-protein formulas. And the 59% carb load from rice might raise eyebrows among low-carb advocates. Personally, I don’t see this as a flaw—rice is digestible and low-allergen—but it’s worth noting if you’re philosophically opposed to grain-based diets.
Palatability is generally good, but not universal. Some dogs refuse it, and a few lose interest after a few weeks. The single-flavor option (Rice & Egg) is both a strength and a limitation—great for consistency, but tough if your dog craves variety. The wet food option helps, but it’s even pricier and has seen some palatability complaints in recent reviews.
Yes, with caveats. If your dog has been diagnosed with food allergies or environmental sensitivities by a vet, and other diets haven’t worked, Derm Complete is absolutely worth trying. The clinical backing, clean ingredient list, and real-world success stories make it a reliable choice. I’d especially recommend it for dogs with multiple sensitivities or those who’ve had poor reactions to hydrolyzed protein diets.
If your dog’s issues are mild or you’re just exploring options, I’d start with a less expensive hypoallergenic food like Natural Balance LID or Purina Pro Plan Sensitive Skin & Stomach. Save Derm Complete for when you need the heavy artillery.
Would I buy it for my own dog? If my dog had chronic itching, skin infections, or allergy-related ear trouble that wasn’t responding to other foods, yes—without hesitation. The cost would sting, but I’d rather pay upfront for quality nutrition than rack up vet bills for medications and treatments. On the other hand, if my dog was healthy and just needed a maintenance diet, I’d look elsewhere. Derm Complete is a clinical tool, not a daily driver for dogs without specific needs.
Hill’s Prescription Diet Derm Complete is a science-backed, well-executed hypoallergenic diet that delivers measurable results for the right dogs. It’s not the cheapest, and it’s not for everyone, but it’s one of the best options in its category. If your vet recommends it and your budget allows, give it a shot. The odds are good that you’ll see real improvement within a few weeks, and that’s worth a lot when your dog’s been miserable for months.
Yes, you need a prescription from a licensed veterinarian to purchase Derm Complete. This is a veterinary-exclusive formula designed for dogs with diagnosed allergies or sensitivities. Your vet will need to evaluate your dog’s condition and determine if this diet is appropriate before writing a prescription. Some online retailers may allow you to upload a prescription or have your vet authorize the purchase directly.
Most owners report noticeable improvements within 3 to 6 weeks of consistent feeding. In clinical trials, dogs showed an 82% reduction in itching after 8 weeks. However, some dogs may see relief sooner—within 2-3 weeks—while others with severe sensitivities might need up to 10-12 weeks for full benefits. Your vet may recommend a minimum trial period of 8-10 weeks to properly assess the diet’s effectiveness.
Yes, Derm Complete is nutritionally complete for healthy adult dogs and won’t harm non-allergic dogs. However, it’s quite expensive for a maintenance diet, so you might want to consider separate feeding arrangements or discuss more cost-effective options with your vet. Just make sure none of your other dogs have egg allergies, and remember this formula isn’t suitable for puppies or dogs with specific senior health needs.
The premium price reflects several factors: extensive clinical research and feeding trials, veterinary-exclusive distribution, specialized manufacturing processes, rigorous quality controls (over 60 checks per batch), and limited production volumes compared to mass-market foods. You’re paying for clinically validated results and pharmaceutical-grade quality standards. While expensive upfront, many owners find it reduces long-term vet costs for allergy treatments and medications.
The main difference is protein processing and intended use. Derm Complete uses intact egg protein and targets both food and environmental allergies, making it suitable for moderate sensitivities. Hill’s z/d uses hydrolyzed chicken protein (broken down into tiny peptides) and is designed for severe food allergies and elimination diets. Derm Complete is generally more palatable, while z/d is more hypoallergenic but can be harder for picky eaters to accept.
It’s best to avoid mixing with other foods, especially during the initial trial period. Adding different proteins or ingredients can trigger allergic reactions and make it impossible to determine if the diet is working. If you need to give treats, ask your vet about hypoallergenic options that won’t interfere with the elimination diet. Some vets approve single-ingredient treats like freeze-dried sweet potato, but always check first.
Yes, both the wet and dry versions contain the same rice and egg formula and should be equally effective for managing allergies. The wet food can be helpful for picky eaters or dogs who need extra hydration. However, recent user reviews suggest some palatability issues with certain batches of the wet food. The dry kibble tends to be more consistent in terms of acceptance and is more cost-effective for long-term feeding.
First, ensure you’re transitioning gradually over 7-10 days, mixing increasing amounts with the old food. If your dog still refuses, try warming the kibble slightly, adding a small amount of the wet version, or mixing with warm water to enhance aroma. Avoid adding other foods that could trigger allergies. If your dog continues to refuse after a reasonable transition period, contact your vet about alternative prescription options like Hill’s z/d or Royal Canin Hydrolyzed Protein.
Derm Complete is designed for long-term feeding and provides complete, balanced nutrition meeting AAFCO standards for adult maintenance. Many dogs stay on it for years with excellent results. However, once your dog’s symptoms are well-controlled, your vet might discuss transitioning to a less expensive hypoallergenic option or conducting food trials to identify specific triggers. The decision depends on your dog’s individual response and the severity of their allergies.
Most dogs transition without issues, but watch for digestive upset during the first week—loose stools or mild vomiting can occur with any food change. This usually resolves as your dog adjusts. If your dog has never eaten egg protein before, monitor for any signs of allergic reactions like increased scratching, hives, or digestive distress. Rarely, some dogs may experience changes in appetite or energy levels. Contact your vet if any concerning symptoms persist beyond the initial transition period.
9 out of 10 dog owners are feeding their dog the wrong food.
Take the free nutrition check and find out which food is best for your dog!
2,847+ dog owners already did
