The chances your dog has canine arthritis get worse with every passing year

Wag Lifetime Joint Care — natural joint supplement for dogs of all ages.

Worried your aging dog has canine arthritis and want results in 7 to 10 days?

Reviewed by Ann Pruitt, InfoHorse.com · Updated May 2026

Wag Lifetime Joint Care natural dog joint supplement bottle by Pet Research

The chances your dog has canine arthritis get worse with every passing year

WAG Lifetime Joint Care- by Pet Research, Inc.

Wag Lifetime Joint Care is a natural joint supplement that has shown to work on dogs of all ages, breeds and sizes, improving the quality of our dogs’ lives. Wag Lifetime Joint Care has been shown to be effective in as little as 7-10 days!

Your Dog May Be In Pain and You Wouldn't Even Know It!

Because of the unique structure of the canine central nervous system, dogs often don’t display physical symptoms of pain until they’ve undergone significant distress. As many dog owners know, arthritis and joint tissue problems can be some of the most distressing and debilitating diseases our dogs ever face. 20% of dogs show signs of canine arthritis by the age of one year old. That’s at ONE YEAR OLD. Scary!

The chances your dog has canine arthritis get worse with every passing year. Many dog owners have been misled into believing arthritis in dogs is strongly correlated with very active lifestyles. Here’s what’s actually happening. Chemicals, pesticides, and other foreign substances present in today’s modern world are assaulting your dog’s immune system every hour of every day, triggering an inflammatory immune response. The inflammation escalates to full-blown arthritis earlier and earlier every year.

What If No Signs Are Readily Visible?

There’s a strong chance that whether or not you observe symptoms that your dog has probably already developed some degree of underlying canine arthritis. Most dog owners write off this sad truth as a fact of owning a dog. But true dog lovers understand it is their responsibility to learn everything they can about what can be done to save their dog from crippling pain, restricted mobility, and a declining quality of life.

What Happens If You Fail To Take Action Now?

It’s almost impossible to shield your dog from the chemicals and other things that cause and irritate canine arthritis. But if you take decisive action right now, you can block most threats to your dog’s joint health and prevent what could be years of anguish.

Unfortunately, many dog owners who have neglected their dog’s joint care over their lifetime can attest to the awful consequences of ignoring proper joint care. Their dogs end up

Limping
Whimpering all the time
Immobilized
Stuck in bed
Always in a bad mood
Antisocial
Lacking energy
Living a shorter life

It Is Your Job To Help Give Your Dog a Health, Happy Life!

Is your dog on glucosamine and chondroitin?
So you have taken action and have been giving your dog glucosamine and chondroitin. That’s great, but are you really helping your dog? Is it really working? Glucosamine and chondroitin have been some primary ingredients in animal joint supplements for almost two decades, but scientific studies are raising questions about their effectiveness.

So Why Isn't Glucosamine and Chondroitin The Best Solution?

Clinical studies for glucosamine and chondroitin have produced mixed and contradictory results, meaning that there is a risk they can have the opposite of their intended effect and actually make your dog’s joints worse. What’s worse is that glucosamine and chondroitin are sourced from unclean and unethical animal byproducts. Did you know glucosamine is sourced from shellfish? (Like humans, some dogs have severe shellfish allergies.) Did you know chondroitin comes from cow tracheas? Or that hyaluronic acid comes from rooster comb? These ingredients are often tainted, poor quality, and carry their own set of complex health dangers.

Wag Lifetime Joint Care – The Only Solution Your Dog Will Ever Need!

In spring of 2012 Pet Research introduced its first product, Wag Lifetime Joint Care. For the past two decades not much has changed among joint products available for dogs. That left the owner of a suffering dog with two options: put your dog on an unsafe NSAID like Rimadyl or take your chances with superstore supplements lacking any scientific evidence to support their efficacy. Pet Research decided to create a third choice: Wag Lifetime Joint Care, the ultimate joint care supplement for dogs.

The Only Health Supplement You Need To Ensure Your Dog’s Lifetime Joint Care!
A safe and effective joint care supplement should be

All-natural
Clinically proven to work
Fast-acting
Safe
Effective on dogs of all breeds, sizes, and ages
Manufactured in the USA

What Sets WAG Apart From Other Joint Supplements?

The formula for Wag Lifetime Joint Care by Pet Research is a scientific approach to a vibrant companion, intended for dog lovers only and designed to meet these exact principles:

Wag Lifetime Joint Care is all-natural and derived fromsafe sources like egg shells, which have been clinically shown to work miracles on dogs’ connective tissues such as joints, bones, ligaments, and tendons.
Is It True That WAG Won "New Product of The Year" With Frost and Sullivan?
Yes! Natural Eggshell Membrane (NEM), Wag’s flagship ingredient, proudly won the Frost and Sullivian Joint Health New Product of the Year Award in 2011.

So How Soon Before I See A Difference In My Dog?

You will start to see a change in your dog’s behavior and mood after as little as 7-10 days. Wag Lifetime Joint Care is an important part of the daily life of dogs of all breeds and sizes, helping dogs to lead an active and happy lifestyle free of unnecessary suffering and pain.

Is WAG "Made in the USA?"

Absolutely! Pet Research manufactures all of its products in the USA and provides a comprehensive list of all the ingredients in their patented formula so you can trust that what’s in the bottle is exactly what you think.

Wag Lifetime Joint Care. For Dog Lovers Only...
Call us Today and tell us about YOUR dog so we can get you started!

What exactly is Wag Lifetime Joint Care?

Wag Lifetime Joint Care is an all-natural daily tablet from Pet Research, Inc. formulated to ease the stiffness, limping, and morning soreness that come with canine arthritis and aging joints. Rather than relying on the glucosamine-and-chondroitin blends found in most dog products, Wag is built around Natural Eggshell Membrane (NEM) plus botanical extracts and chelated minerals. The company describes it as a scientifically based, fast-acting formula that works on dogs of all ages, breeds, and sizes to improve quality of life.

Pet Research Wag canine joint care homepage banner with dog

Who makes Wag, and what drives the company?
Wag is made by Pet Research, Inc., a Southern California supplement company headquartered in Newbury Park, CA 91320. Pet Research describes itself as a young company made up of actual dog owners who consider their dogs family, driven by a love for pets and a passion for science. Their stated mission is to develop science-based products that let owners enjoy a healthy, vibrant companion. You can reach the company at or by phone at (855) 316-8045.

The ingredients behind the formula

The centerpiece of Wag is Natural Eggshell Membrane, a source of glycosaminoglycans that Pet Research cites as up to five times more effective than glucosamine and a winner of a new-product innovation award. Alongside the eggshell membrane, the formula combines two all-natural botanical extracts and chelated minerals; the broader Pet Research bio-protectant lineup highlights Boswellia serrata, zinc, Omega-3 fatty acids (EPA and DHA), and curcumin from turmeric. Wag is manufactured in the USA.

How Wag works to support aging joints

The formula takes a triple-action approach: it fights oxidative stress with natural antioxidants, helps balance the body's inflammatory response, and supports the rejuvenation of joint tissue. Because cartilage breakdown and inflammation drive most canine joint pain, supplying the building blocks of healthy cartilage while calming inflammation is meant to address the cause rather than just mask discomfort. Pet Research reports that Wag has been shown to be effective in as little as 7 to 10 days.

Which dogs is Wag right for?

Wag is positioned for dogs of every age, breed, and size, but it is especially aimed at dogs showing the early or advancing signs of arthritis, since the odds of canine arthritis rise with every passing year. Owners report relief for dogs that cry getting up in the morning, hesitate to jump on the couch, or limp after rest, and one testimonial notes it as the only supplement a diabetic dog could safely take. The product comes in convenient tablet form, with a typical dose of two tablets daily for dogs in the 41 to 134 lb range.

How to try and buy Wag Lifetime Joint Care

Wag is sold directly through petresearch.com, and Pet Research stands behind it with a 30-day full money-back guarantee, so owners can judge the results on their own dog risk-free. The company has historically offered a free-trial introduction and an EZ-Ship auto-delivery option so the supplement arrives on schedule without reordering. Note that some Wag products may periodically show as out of stock during production runs; check petresearch.com for current availability or contact (855) 316-8045 for ordering help.

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The Solution Section (FAQ)

What If No Signs Are Readily Visible?

There s a strong chance that whether or not you observe symptoms that your dog has probably already developed some degree of underlying canine arthritis. Most dog owners write off this sad truth as a fact of owning a dog. But true dog lovers understand it is their responsibility to learn everything they can about what can be done to save their dog from crippling pain, restricted mobility, and a declining quality of life.

So How Soon Before I See A Difference In My Dog?

You will start to see a change in your dog s behavior and mood after as little as 7-10 days. Wag Lifetime Joint Care is an important part of the daily life of dogs of all breeds and sizes, helping dogs to lead an active and happy lifestyle free of unnecessary suffering and pain.

What Happens If You Fail To Take Action Now?

It s almost impossible to shield your dog from the chemicals and other things that cause and irritate canine arthritis. But if you take decisive action right now, you can block most threats to your dog s joint health and prevent what could be years of anguish.

So Why Isn't Glucosamine and Chondroitin The Best Solution?

What is Wag Lifetime Joint Care?

Wag Lifetime Joint Care is an all-natural daily joint supplement for dogs, made by Pet Research, Inc. It is formulated to relieve the stiffness, limping, and pain associated with canine arthritis and aging joints, and the company says it works on dogs of all ages, breeds, and sizes.

Who makes Wag Lifetime Joint Care?

It is made by Pet Research, Inc., a supplement company based in Newbury Park, California (91320). Pet Research describes itself as a young company of actual dog owners who treat their dogs as family and who develop science-based pet products.

What are the main ingredients in Wag?

The signature ingredient is Natural Eggshell Membrane (NEM), combined with two all-natural botanical extracts and chelated minerals. Pet Research's bio-protectant lineup also features Boswellia serrata, zinc, Omega-3 fatty acids (EPA and DHA), and curcumin from turmeric. The product is manufactured in the USA.

Why is Wag said to be more effective than glucosamine?

Pet Research cites Natural Eggshell Membrane as up to five times more effective than glucosamine. NEM naturally supplies glycosaminoglycans and other compounds that support cartilage and connective tissue, and the ingredient earned an award for new-product innovation.

How fast does Wag work?

Pet Research reports that Wag has been shown to be effective in as little as 7 to 10 days. Owner testimonials describe noticeable improvement even sooner, with some dogs moving more comfortably within a few days.

How does Wag work in the body?

Wag uses a triple-action approach: it fights oxidative stress with natural antioxidants, helps balance the inflammatory response that drives joint pain, and supports rejuvenation of joint tissue. The goal is to address the underlying causes of joint discomfort rather than simply mask symptoms.

What is the dosage for Wag?

Wag comes in convenient tablet form. A typical dose is two tablets daily for dogs weighing roughly 41 to 134 lbs. Dosing scales with the dog's size, so very small or very large dogs should follow the label guidance for their weight range.

Is there a money-back guarantee?

Yes. Pet Research backs Wag with a 30-day full money-back guarantee, so you can try it on your own dog and judge the results risk-free. If you are not satisfied, you can request a refund within the guarantee window.

Is there a free trial?

Pet Research has offered a free-trial introduction to Wag in the past, letting owners test the supplement before committing to a full purchase. Availability of trial offers can change, so check petresearch.com or contact the company for current promotions.

How do I buy Wag Lifetime Joint Care?

Wag is sold directly through petresearch.com. Pet Research has also offered an EZ-Ship auto-delivery program so the supplement arrives on schedule without having to reorder each time. For ordering help you can call (855) 316-8045 or email [email protected].

Is Wag safe for older or sick dogs?

Wag is an all-natural formula designed for dogs of all ages. One customer testimonial notes it was the only supplement their diabetic dog could safely take, while another describes relief for a senior dog. As with any supplement, owners with a dog that has a medical condition should consult their veterinarian first.

What signs of arthritis does Wag help with?

Owners use Wag for dogs that cry or whimper when getting up in the morning, hesitate to jump onto furniture, limp after resting, slow down on walks, or struggle on stairs. These are common early and advancing signs of canine arthritis, and the odds of arthritis increase with every year of a dog's life.

What is Natural Eggshell Membrane (NEM)?

Natural Eggshell Membrane is the thin layer found between an eggshell and the egg white. It naturally contains glycosaminoglycans, collagen, and other compounds that support joint cartilage and connective tissue, which is why it is a centerpiece of the Wag formula.

Does Wag contain anti-inflammatory ingredients?

Yes. The formula leans on natural anti-inflammatory and antioxidant compounds such as Boswellia serrata and curcumin from turmeric, alongside Omega-3 fatty acids (EPA and DHA). Together these help calm the inflammatory response that drives much of the pain in arthritic joints.

Is Wag made in the USA?

Yes. Pet Research states that Wag is manufactured in the USA. The company is headquartered in Newbury Park, California, and positions itself as a premium manufacturer of pet health supplements.

Why does it matter to act early on canine arthritis?

The chances that a dog has canine arthritis get worse with every passing year, and once cartilage wears down it cannot be easily rebuilt. Starting joint support early helps protect remaining cartilage, calm inflammation before it becomes chronic, and keep an aging dog mobile, comfortable, and active for longer.

What do dog owners say about Wag?

Customer testimonials are strongly positive. One owner wrote that in less than three days their dog stopped crying in the morning and was getting up and down from the couch again; another said their diabetic dog Memphis would not be walking without it; a third called it a miracle after their dog stopped limping within a few days.