Your dog or cat’s body is naturally equipped to eliminate toxins, but in today’s world, that system can become overwhelmed. Our pets are exposed to a wide range of toxins—from vaccines and medications to processed foods and environmental chemicals. Over time, these substances can build up and impact their overall health. While their bodies are capable of detoxifying on their own, they often need extra support to stay balanced and well. That’s where detoxification comes in—and that’s what this article is here to explore.
If your pet seems off lately—whether it's itchy skin, low energy, digestive issues, or just “not themselves”—toxins may be part of the problem. In this guide, we’ll walk you through:
What does detox mean for pets?
Common signs your pet may need a detox
Hidden sources of toxins in your pet’s life
Safe and natural ways to support your pet’s detox process

What Does Detox Mean for Pets?
Detoxification is a natural bodily process, primarily carried out by the liver and gastrointestinal (GI) tract, to remove waste products and chemicals from the body.
- Sweating (though this is limited in dogs and cats)
- Exhalation during respiration.
- Urination (given properly-functioning kidneys and liver)
- Defecation (depending on a properly-functioning liver and GI system).
There are several organs in your pet's body that are responsible for detoxification. The liver's primary role is to get rid of toxins, so you want to keep it running as efficiently as possible. The kidneys are also crucial for detox. They filter toxins from the body as many as 70 times a day!
Detoxification isn’t about putting your pet on a juice cleanse or drastic protocol. It’s about supporting their natural elimination systems—especially the liver, kidneys, digestive tract, and skin—so their bodies can function efficiently and clear out what doesn’t belong.
A Safe Detox Involves:
- Reducing exposure to harmful substances
- Providing nutrients and herbs that support organ function
- Encouraging hydration, movement, and regular bowel movements
Common Signs Your Pet May Need a Detox
Sometimes the symptoms of toxin buildup are subtle, while other times they’re more obvious. Keep an eye out for these signs:
If your pet is showing one or more of these signs, it may be time to offer some gentle detox support.
Hidden Sources of Toxins in Your Pet’s Life
Toxins can enter your pet’s body through more than just food. Here are some common (and often overlooked) sources:
Reducing your pet’s exposure is the first step toward improving their detox capacity.
🌿Safe and Natural Ways to Support Your Pet’s Detox Process
Detox-Friendly Foods for Pets
Food is the foundation of good health, and certain whole foods can help your pet detox naturally by nourishing their body and aiding liver and kidney function.
Safe Additions to Your Pet’s Diet:
- Blueberries – Rich in antioxidants to reduce inflammation and support cellular health
- Leafy greens (like dandelion greens or parsley) – Support kidney filtration and are rich in vitamins
- Pumpkin (pure, plain) – High in fiber, supports gut health and elimination
- Bone broth – Nourishes the gut lining and provides minerals for detox
- Turmeric – Natural anti-inflammatory and liver-supportive (best when given with healthy fat and black pepper)
Always introduce new foods gradually and in moderation—especially with cats or pets with sensitive stomachs.
Hydration is Crucial
Filtered water helps flush toxins through the kidneys and liver. Make sure your pet always has access to clean water, especially during warmer months or increased activity. Here's why hydration is crucial:
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Supports Kidney and Liver Function: These organs are the primary detoxifiers in your pet's body. Adequate hydration helps them filter out waste and toxins more efficiently.
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Aids Digestion and Elimination: Water keeps the digestive system working smoothly, promoting regular bowel movements and preventing constipation, which is vital for toxin elimination.
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Prevents Dehydration: Detoxing can sometimes cause temporary increases in urination or diarrhea, which can lead to fluid loss. Ensuring your pet stays hydrated prevents complications from dehydration.
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Regulates Body Temperature and Circulation: Proper hydration supports overall circulation, helping transport nutrients and remove waste products more effectively.
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Helps Manage Detox Symptoms: Some pets may experience mild side effects during detox, such as lethargy or minor skin issues. Hydration helps lessen these symptoms by supporting the body’s natural balancing systems.
Add Natural Detox Support
Certain herbs and nutrients have been used safely for years to support detox in pets, especially under the guidance of a holistic veterinarian.
Liver and Kidney Support:
Milk thistle – One of the most well-researched herbs for liver support. Helps protect and regenerate liver cells.
Dandelion root – Supports both liver and kidney function; acts as a natural diuretic to help flush waste.
Nettle Leaf – A gentle detoxifier that supports kidney and urinary health.
Burdock Root– Traditionally used to cleanse the blood and support healthy skin.
Gut and Immune Support:
Probiotics – Help maintain a healthy microbiome, which supports detox through the gut.
Digestive enzymes – Help break down food properly so nutrients can be absorbed and waste eliminated efficiently.
Chlorella or spirulina – Algae that help bind heavy metals and support immune function.
Always consult your vet before starting supplements, especially if your pet has a medical condition or is on medication.
Reduce Toxin Exposure
Switch to non-toxic cleaning products and avoid using chemical air fresheners. Wipe your dog’s paws after walks to remove lawn chemicals, and consider natural flea/tick options where possible.
Introducing Relivel Multi-Herbal-Multi-System Liquid Detox for Dogs and Cats - Your Trusted Natural Solution
Relivel is a truly holistic detox solution for cats and dogs of all breeds, designed to support the entire body at the cellular level. Using only USDA Certified Organic whole herbs, Relivel is completely drug-free, alcohol-free, and free from side effects, making it a safe and gentle option for your pet’s wellness. Relivel preserves essential vitamins, minerals, and beneficial gut bacteria, and comes in easy-to-use Functional Food Drops™ for added convenience.
Why Choose Natural Wonder Pets Relivel Multi-Herbal Multi-System Liquid Detox for Dogs and Cats?

FAQs About Pet Detox
A basic detox can last 1–3 weeks. Some gentle, ongoing detox practices (like clean diet and supplements) can be part of a pet’s daily routine.