🏆 Complete Buyer's Guide · Dog Care Products

Why Licking Calms: Best Chew Toys for Separation Anxiety

Discover how KONG and other chew toys release calming endorphins. Our guide ranks the top dog toys for separation anxiety to keep your pet relaxed.

ProPawPicks Editorial Team

ProPawPicks Reviewer

Updated

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★ Top Pick: KONG Classic Dog Toy

60%

of dogs with separation anxiety show destructive behavior

15 to 30 min

average engagement time with a stuffed Kong

3 sizes

typical size range for chew toys (small, medium, large)

5+ hours

recommended max unsupervised chew time for safety

⚡ Key takeaways

Best Overall: KONG Classic Dog Toy. The KONG Classic is a versatile rubber toy that can be stuffed with treats, peanut butter,.
Best for Aggressive Chewers: West Paw Zogoflex Qwizl. Made from tough, non-toxic Zogoflex material, the Qwizl is designed to withstand heavy che.
Best Puzzle Toy: Outward Hound Hide A Squirrel Puzzle Toy. This plush puzzle toy hides squeaky squirrels inside a tree trunk, encouraging problem-sol.
Best Dental Chew: Greenies Original Dental Dog Chews. Greenies are VOHC-accepted dental chews that help clean teeth and freshen breath while pro.
Best Budget: Nylabone Dura Chew Textured Ring. The Nylabone Dura Chew is an affordable, durable nylon chew that satisfies the urge to gna.

Quick answer

For most dogs with separation anxiety, the KONG Classic Dog Toy is our top pick. Its hollow design can be stuffed with treats or peanut butter, providing long-lasting engagement. If your dog is an aggressive chewer, consider the West Paw Zogoflex Qwizl for durability. For a budget-friendly option, the Outward Hound Hide A Squirrel Puzzle Toy offers mental stimulation.

What to consider for Dog Chew Toy For Separation Anxiety

Separation anxiety in dogs often manifests as destructive behavior, excessive barking, or house soiling. The right chew toy can redirect that nervous energy into a positive activity. Key considerations include the toy’s ability to hold treats or food (like a Kong or lick mat), its durability to withstand prolonged chewing, and its safety when left unsupervised. Avoid toys that can be easily destroyed or swallowed, as they pose choking hazards. Also consider your dog’s chewing strength and size to ensure the toy is appropriately sized.

What to look for in a toy or chew (chew toy, puzzle, lick mat or dental chew)

When choosing a chew toy for separation anxiety, prioritize size appropriate to your dog to prevent choking. Durability should match your dog’s chew strength: heavy chewers need tough rubber or nylon, while light chewers can use softer materials. Non-toxic materials are essential, especially for toys that will be chewed for extended periods. For dental chews, look for the VOHC seal to ensure dental benefits. Genuine enrichment value is key: toys that can be stuffed, puzzle toys that require problem-solving, or lick mats that provide soothing licking behavior are ideal for anxiety relief.

How we chose these picks

Evaluated product durability and material safety based on manufacturer specifications and customer reviews.
Assessed each toy’s ability to provide mental stimulation and extended engagement.
Considered suitability for different dog sizes, ages, and chew strengths.
Checked for safety features such as no small parts, non-toxic materials, and choking hazard warnings.
Compared price points to offer options for various budgets.
Selected only products that are widely available and have a proven track record.
Never ranked a product higher just because it pays a commission.

What to avoid

Toys small enough to swallow or that can be broken into pieces that could be choked on.
Hard chews like antlers or bones that can crack teeth, especially for aggressive chewers.
Toys that shed pieces or have stuffing that can be ingested and cause blockages.
Leaving a heavy chewer unsupervised with a toy that is not indestructible.

For more guidance, explore our dog guides and check out dog health and dog care products.

Sources and further reading

At a Glance

Quick Comparison

Product	Best For
KONG Classic Dog Toy	Best Overall	Check price →
West Paw Zogoflex Qwizl	Best for Aggressive Chewers	Check price →
Outward Hound Hide A Squirrel Puzzle Toy	Best Puzzle Toy	Check price →
Greenies Original Dental Dog Chews	Best Dental Chew	Check price →
Nylabone Dura Chew Textured Ring	Best Budget	Check price →

Why this matters

Licking and chewing release endorphins that naturally calm dogs, making treat-dispensing toys and lick mats particularly effective for separation anxiety.

The Options

Types Explained

Stuffed Chew Toys

Hollow rubber toys that can be filled with treats, peanut butter, or kibble. They provide extended engagement as the dog works to extract the food. Examples: KONG Classic, West Paw Qwizl.

Best for: Dogs that need calming licking and foraging activities; suitable for moderate chewers.

Puzzle Toys

Interactive toys that require the dog to solve a problem to access a reward, such as sliding compartments or hidden squeakers. They engage the brain and reduce anxiety. Example: Outward Hound Hide A Squirrel.

Best for: Dogs that are bored easily and need mental stimulation; not for heavy chewers.

Dental Chews

Edible treats designed to clean teeth and freshen breath while satisfying the chewing instinct. Look for VOHC-accepted products. Example: Greenies.

Key Buying Factors

Chew Strength

Match the toy's durability to your dog's chewing intensity. Light chewers can use softer rubber or plush toys, while heavy chewers need tough nylon or reinforced rubber to prevent destruction and ingestion.

Size Appropriateness

Choose a toy that is too large to swallow or get stuck in the throat. For most dogs, the toy should be larger than the dog's mouth when open. Follow manufacturer size guidelines based on weight.

Material Safety

Opt for non-toxic, BPA-free, and phthalate-free materials. Avoid toys with small parts that can break off. For edible chews, ensure they are digestible and made from safe ingredients.

Enrichment Value

Toys that can be stuffed with treats or have puzzle elements provide mental stimulation, which is key for anxiety relief. Lick mats and treat-dispensing toys encourage calming licking behavior.

Ease of Cleaning

Toys that can be washed easily (dishwasher-safe or hand-washable) help maintain hygiene. Porous materials can harbor bacteria, so choose non-porous surfaces when possible.

Living With It

Care, Cost and Maintenance

Cleaning

Wash rubber and silicone toys with warm soapy water or in the dishwasher (top rack). Rinse thoroughly. For plush toys, machine wash on gentle cycle and air dry. Replace toys when they show signs of wear.

Inspection

Before each use, inspect the toy for cracks, tears, or loose parts. Discard if damaged to prevent choking or ingestion. For edible chews, check for mold or unusual odors.

Rotation

Rotate toys every few days to maintain novelty and interest. This helps prevent boredom and extends the life of the toys. Store in a clean, dry place.

Pro tip

Freeze a stuffed Kong or lick mat with wet food or yogurt to extend engagement time and provide a soothing, cold sensation that can further reduce anxiety.

Frequently asked questions

Are these chew toys safe for heavy chewers?

Not all toys are safe for heavy chewers. Look for toys specifically labeled as 'indestructible' or 'for aggressive chewers,' such as those made from tough rubber or nylon. Avoid plush toys or thin rubber that can be torn. Always supervise the first few uses to ensure the toy holds up. If your dog is a power chewer, consider West Paw or Goughnuts brands. Even durable toys can eventually wear down, so inspect regularly and replace when damaged.

How do I choose the right size chew toy for my dog?

Size is critical for safety. The toy should be larger than your dog's mouth to prevent swallowing. Most manufacturers provide weight-based size charts. For example, a small Kong is for dogs under 20 pounds, medium for 20 to 40 pounds, and large for over 40 pounds. If in doubt, go bigger. A toy that is too small can become a choking hazard, while one that is too large may be difficult to carry or chew.

Should I supervise my dog with a chew toy?

Yes, especially with new toys or if your dog is an aggressive chewer. Supervision allows you to intervene if the toy breaks or if your dog tries to swallow large pieces. For separation anxiety, you may need to leave the toy unsupervised, so choose a toy that is proven safe for independent play. Start with short sessions while you are home to build confidence. Never leave a dog with a toy that has small parts or is easily destroyed.

Can dental chews really improve my dog's oral health?

Dental chews that carry the Veterinary Oral Health Council (VOHC) seal have been shown to reduce plaque and tartar buildup when used regularly. They work through mechanical abrasion and some contain enzymes that help break down plaque. However, they are not a substitute for brushing. For best results, choose a VOHC-accepted product like Greenies and follow the feeding guidelines. Always monitor your dog while they chew to prevent choking.

How do puzzle toys help with separation anxiety?

Puzzle toys engage a dog's brain, diverting attention from the stress of being alone. The challenge of solving the puzzle releases dopamine, a feel-good neurotransmitter, which can reduce anxiety. They also slow down eating and provide a positive outlet for energy. For best results, introduce the puzzle toy when you are home first, then gradually use it as a departure cue. Not all dogs take to puzzles immediately; start with easy ones.

What is the difference between digestible and non-digestible chews?

Digestible chews, like Greenies or rawhide alternatives, are meant to be consumed and break down in the stomach. They are generally safer if small pieces are swallowed, but can still cause blockages if large chunks are ingested. Non-digestible chews, like nylon or rubber toys, are not meant to be eaten. They are durable but can cause intestinal blockages if pieces are swallowed. Always choose the appropriate type based on your dog's chewing style and supervise use.

How do I clean a chew toy?

Cleaning methods vary by material. Rubber and silicone toys can be washed with warm soapy water or placed on the top rack of the dishwasher. Plush toys can often be machine washed on a gentle cycle and air dried. Nylon bones can be scrubbed with a brush and soap. Avoid using harsh chemicals. For Kongs, you can soak them in a vinegar solution to remove odors. Always rinse thoroughly and allow to dry completely before giving back to your dog.

What should I do if my dog swallows a piece of a chew toy?

If your dog swallows a small piece of a non-toxic toy, monitor for signs of distress such as vomiting, lethargy, loss of appetite, or difficulty defecating. Contact your veterinarian immediately if symptoms appear. For large pieces or if your dog is choking, seek emergency veterinary care. To prevent this, always choose size-appropriate toys and discard any that show wear. Edible chews should be given in appropriate sizes to avoid gulping.

Can leaving a chew toy with my dog make separation anxiety worse?

No, when used correctly, a chew toy can help alleviate anxiety by providing a positive distraction. However, if the toy is frustrating (too hard to get treats) or causes fear, it may increase stress. Introduce the toy gradually and pair it with positive experiences. Some dogs may become possessive or anxious if the toy is taken away. Use it as part of a routine: give the toy just before you leave and remove it when you return to create a calm association.

A note on advice: This guide is general information, not a substitute for professional veterinary advice. Talk to your vet before changing your dog's diet or care routine, especially if your dog has allergies, kidney disease, pancreatitis, obesity, heart disease or any other medical condition.

Transparency

How we made this guide

How we chose. We compared the options on the factors that matter most for Dog Care Products, using manufacturer specifications, aggregated verified owner reviews and editorial comparison. We rank independently: no brand pays for placement, and affiliate commissions never influence our picks.

How it was written. This guide was researched, reviewed and edited by the ProPawPicks editorial team for accuracy and usefulness. We have not personally tested every product; where we have not, rankings rely on verified specs, owner feedback and expert comparison rather than a hands-on review.

Affiliate disclosure. ProPawPicks is reader-supported. If you buy through links on our site, we may earn a commission at no extra cost to you. See our affiliate disclosure.

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