Signature Grain Zero: India's Premium Grain-Free & Gluten-Free Food for Dogs and Cats

Signature Grain Zero is a complete, grain-free, gluten-free and GMO-free pet food range formulated for dogs and cats across every life stage - starter, puppy, adult, and kitten. Made in India by Abis Exports (the house behind Drools and Canine Creek), the range delivers 28-32% protein from named animal sources like deboned chicken, ocean fish, sardines and mackerel - no soy, corn, wheat or artificial preservatives. Available with 24-hour delivery across 24 Indian cities on Supertails.

What Makes Signature Grain Zero Different From Regular Dog and Cat Food?

Most mass-market pet foods in India use cereal grains - corn, wheat, soy or rice - as the primary carbohydrate filler because they are cheap and calorie-dense. Signature Grain Zero replaces all of these with sweet potato, potato, peas and beet pulp: ingredients that are easier to digest for pets with grain sensitivities, and that have a lower glycaemic impact on your pet's blood sugar.

The result is a kibble where the first ingredient is always a named animal protein - not a grain derivative. For dogs, that means deboned chicken with eggs and fresh vegetables. For cats, it means ocean fish with sardines and mackerel. Every formula is:

• Grain-free and gluten-free - no wheat, corn, soy or rice
• GMO-free - non-genetically modified ingredients throughout
• Hypoallergenic in profile - zero grain fillers that commonly trigger itching, coat dullness or recurring ear infections
• Formulated by veterinarians and nutritionists in the USA, manufactured in India
• Human-grade protein sources - the same quality standard used in ingredients for human consumption

According to Supertails veterinarians, dogs and cats showing signs of food sensitivities - chronic itching, loose stools, dull coat, or recurring ear infections - are often reacting to grain-based carbohydrates in their current food. Switching to a grain-free, named-protein formula like Signature Grain Zero is one of the first dietary changes vets recommend for an elimination trial. Always consult your vet before switching, especially if your pet has a diagnosed condition.

Signature Grain Zero - Full Range at a Glance

The collection covers dogs, puppies, cats, kittens, and treats - all grain-free. Here's what's available:

For Dogs

• Signature Grain Zero Starter - For mother dogs during pregnancy/lactation and puppies from weaning to 3 months. Protein: 32%, Fat: 22%. Rehydrates to porridge consistency for newborns. Contains DHA for brain development.
• Signature Grain Zero Puppy - For all-breed puppies from 3 to 15 months. Protein: 30%, Fat: 18%. Chicken, eggs, and vegetables with omega-3 and 6 for coat development.
• Signature Grain Zero Adult Dog - For all-breed adult dogs 15 months and above. Protein: 30%, Fat: 18%. Suitable for Pugs and Beagles through Labradors, Golden Retrievers, and Great Danes.
• Signature Grain Zero Dog Wet Food - Chicken chunks in gravy for adult dogs and senior dogs. Real chicken as the first ingredient with chicken liver, eggs, and vegetables.
• Signature Grain Zero Dog Treats - Grain-free snack options for training and enrichment.

For Cats

• Signature Grain Zero Adult Cat - All Breed - Ocean fish, deboned sardine and mackerel. Protein: 28%, Fat: 16%. For all cats 12 months and above including Bombay, Bengal, Siamese and Indie cats.
• Signature Grain Zero Persian & Long-Coat Cat - Specifically formulated for Persians and other long-haired breeds. Higher fibre content (5.25%) to reduce hairball formation. Taurine-fortified.
• Signature Grain Zero Kitten - Ocean fish, sardine and mackerel for kittens from weaning to 12 months and lactating mothers. Protein: 30%, Fat: 16%.
• Signature Grain Zero Cat Wet Food - Higher moisture content; particularly useful for cats in India's warm climate who under-drink.

How to Choose the Right Signature Grain Zero Product for Your Pet?

With multiple life stage and format options in the range, here is what actually matters when picking the right product:

1. Get the life stage right first - nothing else matters if you get this wrong

Protein and fat ratios change significantly across life stages. The Starter formula has 32% protein and 22% fat - essential for developing puppies but too calorie-dense for healthy adult maintenance. The Adult formula (30% protein, 18% fat) is calibrated for post-15-month dogs. Feeding an adult formula to a 4-month Labrador puppy is one of the most common and avoidable feeding mistakes.

2. Dry food, wet food or both?

Dry kibble is more calorie-dense, easier to store and provides mild dental abrasion benefit. Wet food provides 70-78% moisture, making it particularly valuable in India where indoor temperatures routinely exceed 32-38°C and pets - especially cats - are chronic under-drinkers. Many Indian pet parents use dry food as the daily base and wet food as a topper 3-4 times per week to increase hydration and palatability.

3. Check the protein source against your pet's known intolerances

Signature Grain Zero offers chicken-based and fish-based variants. If your pet has previously reacted to chicken (a very common protein allergen), choose the ocean fish / sardine / mackerel variants for cats, or consult your vet about a protein rotation strategy. Named proteins - "deboned chicken", "sardines", "mackerel" - are more traceable and reliable than labelling that simply says "meat meal."

4. Breed and coat type matter for cats

If you have a Persian, Himalayan, Maine Coon or any long-haired Indian cat, choose the dedicated Signature Grain Zero Persian & Long-Coat variant. Its higher fibre content (5.25% vs 4.5% in the standard formula) and elevated taurine levels are specifically calibrated to reduce shedding and hairball occurrence - a near-universal problem for long-coat cat owners in India.

5. Pack size and price

Signature Grain Zero is available in sizes from 1.2 kg to 12 kg, priced approximately ₹380 to ₹4,500 depending on variant and pack. For households with a single medium-breed dog (20-25 kg), a 12 kg pack is typically a 60-70 day supply at standard feeding guidelines. Larger packs offer meaningfully better per-kg value.

How Signature Grain Zero Compares With Other Grain-Free Brands in India?

Indian pet parents switching to grain-free often compare Signature Grain Zero against Farmina N&D, Acana and Taste of the Wild. Here's how they actually differ:

Bottom line: Signature Grain Zero delivers genuine grain-free, high-protein nutrition at roughly half the cost of imported super-premium brands. For Indian pet parents making their first move into grain-free nutrition - or those feeding multiple pets - it is the most accessible premium option in the category. If your pet has severe food allergies or a specific medical condition, your vet may recommend a higher-protein specialist diet.

For pets who need maximum protein density, explore Farmina N&D or Acana on Supertails. For the full grain-free category across all brands, browse grain-free dog food and grain-free cat food.

Why Grain-Free Food Matters More in India's Climate?

India's year-round heat creates specific nutritional considerations that don't apply in Western markets where most pet food is researched and formulated. In cities like Chennai, Hyderabad, Pune and Bengaluru, ambient temperatures frequently stay above 30°C for 8-9 months of the year. This affects pets in two key ways:

• Hydration: Dogs and cats under heat stress increase water requirements significantly but often don't voluntarily drink enough. Grain-free wet food - with its 70-78% moisture content - directly supplements daily water intake in a way dry food cannot. Supertails veterinarians recommend incorporating wet food more frequently during peak summer months (March-June) for all breeds, but especially for flat-faced breeds like Pugs, French Bulldogs and Persian cats who are more susceptible to heat stress.
• Digestion: Grain-based carbohydrates, particularly corn and wheat, can ferment in the gut at higher temperatures, contributing to gas, loose stools and bloating - issues Indian pet parents frequently report in summer. Potato and sweet potato - the carbohydrate sources used in Signature Grain Zero - are less fermentable and generally better tolerated during warm months.
• Coat and skin: India's humidity accelerates hot spots, fungal skin conditions and seasonal shedding, particularly in double-coated breeds like Labradors, Golden Retrievers and Huskies. The elevated omega-3 and omega-6 fatty acids in Signature Grain Zero - from fish oil and deboned fish - support skin barrier function from the inside, which is the most effective route for coat health.

Read more: Grain-free dog food - the rising trend among Indian pet parents

Shop From The Best Selling Signature Grain Zero Products!

Get Your Pet The Best Grain-Free Nutrition!

Every Signature Grain Zero product on Supertails is 100% authentic, sourced directly from Abis Exports. All formulas are complete and balanced as per nutritional standards for their respective life stages. If you're unsure whether Signature Grain Zero is the right choice for your pet's specific health condition, consult a Supertails vet - our in-house veterinarians are available online for personalised dietary guidance.

Not ready for grain-free? Browse the full premium dog food and premium cat food collections to find a formula matched to your pet's needs.

FAQs

Is Signature Grain Zero good for Labradors with itchy skin?

Yes, Signature Grain Zero is excellent for Labradors with itchy skin because it removes common dietary triggers like corn and wheat. Its hypoallergenic, grain-free formula uses named animal proteins to soothe skin irritations and hot spots. If itching persists past 8 weeks, consult your vet to rule out environmental allergies.

What is the difference between Signature Grain Zero and regular Drools dog food?

Signature Grain Zero is the premium, grain-free tier made by the same manufacturer as regular Drools. While standard Drools uses grains like rice and corn, Grain Zero replaces them with sweet potatoes and peas, offers higher protein (28-32% vs 21-26%), and costs roughly 2-3x more per kilogram.

What is the protein percentage in Signature Grain Zero dog food?

The protein percentage in Signature Grain Zero ranges from 30% to 32% for dogs, depending on their life stage. The Starter formula contains 32% protein, while the Puppy and Adult dry foods contain 30%. This provides high-protein, grain-free nutrition comparable to imported brands at a more affordable price.

Can I feed Signature Grain Zero to my Persian cat?

Yes, you can feed it to your Persian cat, and they even have a dedicated Persian & Long-Coat variant. This specific formula features a higher fiber content (5.25%) to safely manage hairball formation and elevated taurine levels to support your cat's heart health.

Signature Grain Zero vs Farmina N&D - which is better for my dog in India?

Farmina N&D is better if you want maximum meat content, while Signature Grain Zero is the more cost-effective premium choice. Farmina delivers 34-38% protein at a higher price point. Signature Grain Zero offers a balanced 28-32% protein using real meat at roughly half the cost. Both are available on Supertails.

Is Signature Grain Zero safe for puppies under 3 months old?

Yes, the Signature Grain Zero Starter formula is specifically safe and designed for puppies under 3 months old. It features a higher 32% protein content to support rapid growth and easily rehydrates into a soft, porridge-like consistency, making it perfect for weaning pups that cannot chew hard kibble yet.

Does grain-free dog food cause heart disease in dogs?

No definitive causal link has been established between grain-free food and canine heart disease. A past FDA investigation primarily flagged diets heavily reliant on legumes like peas and lentils. Signature Grain Zero safely uses potato and sweet potato instead. If your dog's breed is genetically predisposed to cardiac issues, consult your vet first.