Synflex for Pets Case (12 Bottles) – Most popular!

  1. Certified Ingredients Per 1/4 oz. of Synflex Beef Flavored for Pets:
  • 1,500 mg Glucosamine HCL and Glucosamine Sulfate
  • 25 mg Chondroitin Sulfate
  • 8 mg Boswellin
  • 3 mg Yucca Powder
  • 5 mg Manganese (Ascorbate)
  • 1 mg Bromelain
  • 5 mg Omega 3 Fatty Acid
  • 1.67 mg Omega 6 Fatty Acid
  • 80 IU Vitamin A 2 IU Vitamin E

$359.40 Per Case | Flavor: Beef | Size: 8 fl. oz.

SKU: 1006-1 Category:


Case of Beef Flavor Liquid Glucosamine Chondroitin for Pets

The dietary supplement that supports joint health for cats and dogs is available in a case of 12 bottles. Our veterinarian-recommended pet liquid glucosamine chondroitin formula is available in a tasty beef flavor.

Have you noticed your aging pet getting more sluggish every day? Is it becoming too challenging for your dog or cat to climb stairs or run around? If so, your furry family member could be in pain and need a supplement that relieves the inflammation and other symptoms related to arthritis. It may also need a formula that restores the cartilage and flexibility in its joints. Synflex for Pets is the leading glucosamine chondroitin supplement for your furry loved one.

In a highly potent and bioavailable liquid, our formula has helped thousands of pets around the world overcome arthritis and other joint problems. Recommended by veterinarians, this beef flavor liquid glucosamine supplement is available in cases of 12 bottles.

Strengthens Joints to Maintain Your Pet’s Agility

Synflex for Pets in beef flavor is our maximum-strength formula, which contains 1,500 milligrams of glucosamine sulfate and glucosamine hydrochloride as well as 25 milligrams of chondroitin sulfate. These natural ingredients are crucial building blocks that your pet’s body needs to create cartilage and improve the flow of nutrients to its joints. As a result, this formula can protect the bones in your pet’s joints from further damage. In turn, it makes the joints stronger and relieves pain.

Slow Down Aging in Joints with Extra Nutrients

Alongside the above key ingredients, the Synflex for Pets formula in beef flavor contains several nutrients that assist with slowing down cartilage and joint aging. They include vitamins A and E, omega-3 and omega-6 fatty acids, the mineral manganese, the enzyme bromelain, and the plant derivatives boswellin and yucca powder. These ingredients can hinder the destruction of cells and reduce inflammation as well.

Make Your Pet Agile and Energetic Again

One reason why your pet has developed joint inflammation and pain could be that it has an increase in the enzymes that destroy connective tissue which is a common characteristic of aging. The ingredients in our liquid glucosamine chondroitin for dogs and cats work together to stop those enzymes. At the same time, our liquid glucosamine formula encourages the flow of nutrients to cartilage so that it can rebuild. Because of that, you’ll notice that your cat or dog becomes playful and active again.

Suitable for Cats and Dogs of All Breeds and Sizes

Synflex for Pets comes with a reservoir built into each bottle to make it easy to administer the correct dose to your pet no matter its breed or size. Best of all, many pets think that the liquid glucosamine chondroitin supplement is a special treat because of the delicious beef flavor. Mixing the formula into meals could even make your pet more enthusiastic about eating.

Safe and Recommended by Veterinarians

As a pet owner, you want the best for your furry friend, especially in regard to their health. With every dose of Synflex for Pets, you know that you’re giving your cat or dog a powerful, high-quality supplement. Our liquid glucosamine chondroitin formula is produced in a GMP-certified facility in the United States, which means that we follow strict manufacturing practices. The supplement doesn’t contain any fillers, gluten, or preservatives, so you don’t have to worry about side effects either.

If you hope to see your pet regain its youthful energy, order a case of Synflex for Pets in beef flavor. Each case comes with 12 bottles of our liquid glucosamine chondroitin supplement and a 30-day, money-back guarantee.

Restore the Playfulness and Active Lifestyle of Your Pets

Great for Cats and Dogs – All Breeds and Sizes

Glucosamine Chondroitin for Dogs and Cats Dosage Chart

FAQs About Synflex for Pets

Questions and Answers about Glucosamine for Arthritis and Joints


We have taken the utmost care to provide both the highest-quality and most effective product on the market today. To do that, we only offer the finest quality and purest forms of ingredients. We use 98% pure liquid Glucosamine and a blend of other arthritis-fighting ingredients. As well, each batch of Synflex® undergoes a laboratory analysis to ensure ingredient quality and efficacy. Synflex® is manufactured in a GMP certified lab and each batch is issued a certificate of analysis.

Of interest, Synflex® was the first company to bring a pharmaceutical-quality liquid Glucosamine product to market on the internet. This, after two intensive years of work in the background development.

No. Synflex® is an all-natural product and there are no side effects.

Synflex® is an all-natural product and it should not interact with medications or foods of any kind.

Synflex® is sold in a number of health food stores; chiropractic offices; veterinarian offices; health food stores; online retailers; and, the like. However, Synflex® is not available in any large retail stores at this time. We prefer to deal directly with our customers and as the exclusive dealer, we are able to offer the best prices.

You can order online via our secure server or, you can call us at 1-800-796-0142. If you are outside of the United States, you can call 1-941-778-2155 or place your order online.

When your pets cartilage is damaged, either by primary osteoarthritis or secondary osteoarthritis (after an injury) they are going to pay a price. Cartilage protects the bones from coming into contact with one another and if they do, it is extremely painful.

Whether as a result of aging; overuse; genetics; or, injury, it has been estimated that one in five dogs are diagnosed with osteoarthritis in their lifetime. For cats, one study reported that as much as 98% of cats over the age of twelve suffer from osteoarthritis as well as 60% over the age of 6 suffering from OA.

Prevention and maintenance with liquid glucosamine can be crucial for your pet’s longevity.

Glucosamine is a charged sugar molecule that is a key component of the extracellular matrix of cartilage (grout between the cartilage cells). It absorbs and releases water with every step you take and when it does, it acts as a ‘shock absorber’ for your joints.

Glucosamine is a natural sugar produced by your body. It is the essential and principal ingredient that determines the quantity of proteoglycans (water-holding) molecules that also form in your body. The greater the amount of glucosamine in your body, the greater the number of proteoglycans. Proteoglycans are large, water-binding molecules made up of both proteins and sugars. It is important to understand that they are the major building block of vital and healthy cartilage.

Glucosamine products are nutritional supplements and are not regulated by the Food and Drug Administration (FDA). However, Synflex® is manufactured in the United States with (USA) pharmaceutical-quality ingredients, in an NSF cGMP certified facility. This means that our lab is in full compliance with the requirements of Good Manufacturing Practices. This system ensures that the procedures and documentation of the product represents quality. A Certificate of Analysis accompanies each batch which ensures that each ingredient represented is in compliance with stated measurements and specifications.

It is advisable to maintain a daily dose per day for maintenance reasons due to how prevalent OA is in pets. If you believe that their arthritis or symptoms do not warrant a full daily dose or, if you are giving them Synflex® as some way to help keep their cartilage healthy you may want to drop your dose by half of what they had been taking.

If you want faster results, we recommend doubling their daily dose (one in the morning and one in the evening) for the first 7-10 days. Then, dropping back to a single dose a day.

Pets can take Synflex® as long as glucosamine has not been a problem in the past. The antigen in shellfish that causes the allergic reaction to shellfish has been removed from Synflex®. Nonetheless, we recommend you consult with your veterinarian before using Synflex®.

  • In fact, new research indicates that glucosamine is unlikely to cause an allergic reaction in someone who has an allergy. In most cases, allergies are caused by proteins in shellfish and not chitin, a carbohydrate from which glucosamine is extracted. Furthermore, there is no crossover between the acid derived chitin from shells and the antigens that cause shellfish allergies. The reason? The acid process required to leach the chitin from the shell strips away the carbohydrate side chains that would be antigenic.

Synflex® for Pets has an appealing beef flavor that mixes is in great with food.

Yes, Synflex for Pets can be taken by both pets and humans as it is an all-natural formula with no added ingredients that would be harmful to neither pets nor humans.

  • However, the beef flavor may not taste the greatest to us humans since it is made to appeal to the tastes of your pet! We have heard of some customers using their leftover pets formula when they needed a glucosamine boost themselves as a sauce for steaks and burgers though!
  • You should read some of customer reviews! Family pets demonstrate the same impact as human users.

  • We actually have reports from pet owners that if they do not put Synflex® on their pet’s food after they begin using it, the animals will back away without eating.
  • That appears to be a sign that they recognize that Synflex® is helping them with their discomfort. Ordinarily, pets become more active between 3-10 days after they are on Synflex®. In more difficult cases, it may take up to 30 days. We have had many dog owners say that their “older dogs are like puppies again.”
  • We recommend just adding the Synflex® directly to their food. Of course, the amount is based on the body weight of the animal. (Read the directions carefully.)
  • The Synflex® Beef formula (the product you are viewing right now) contains 1,500 mg. of glucosamine in a ¼ oz. serving. So, if your pet is clearly demonstrating soreness or is lame, you might opt for the beef formula just to gain the extra amount of glucosamine. We have had great success with pets, including those with hip dysplasia.
  • The Synflex® Original formula can be used by both humans and for family pets. It contains 1,250 mg. of glucosamine in a ¼ oz. serving and has a berry flavor and is an excellent first introduction to liquid glucosamine if you haven’t used a glucosamine supplement before.
  • The Synflex® 1500 formula is recommended for humans and athletes only. It contains contains 1,500 mg. of glucosamine in a ¼ oz. serving along with the added boost of white willow bark — a natural anti-inflammatory ingredient that has been used in pain remedies since 1823. Synflex 1500 is orange flavored, and our only formula to include white willow bark.
  • A cautionary note: Do not use Synflex® 1500 for your pets.
  • Synflex America, Inc. was founded in 1999 by J. R. Rogers. In 1993, he fell off a two-story building. After surgery, he had spinal stenosis and secondary arthritis in his neck. He tried every product he could find but nothing helped.

    A friend of his was using a prototype liquid glucosamine formula for thoroughbred horses. And, he gave some to J. R. to see what results he would get. It was an incredible moment. J. R. began passing out samples to his friends and they are astounded by the results they were getting. The constant positive feedback convinced him that this product had to be in the hands of every person who suffered for arthritis (OA).

    • He began the process of modifying the product for human use and soon, Synflex America became the vehicle to bring it to market. In July of 2001, Synflex® was introduced to the general public worldwide. It has been an incredible success story with a rapidly growing audience of direct purchasers and wholesale buyers. In fact, Synflex America, Inc. is the largest direct-to-consumer retailer of liquid glucosamine in the world.

    Actually, many veterinarian have begun recommending glucosamine for pets with OA and some indeed, are naming Synflex® as the product to try. Some animal clinics and pet stores carry Synflex for Pets. In these cases, it is likely that their patients have reported their success using it. You can read a number of their testimonials in our success stories.

  • Dosage is for pets it dependent on weight and is suitable for all dog and cat breeds of all sizes:
    • 0 – 10 lbs. – 1/32 oz.
    • 10- 40 lbs. – 1/16 oz.
    • 40 – 100 lbs. – 1/8 oz.
    • 100 – 220 lbs. – 1/4 oz.
    • 220+ lbs. – 1/2 oz.
  • For further information, we have set up a page that lays out dosing of Synflex®. You can view that page right here. View the dosage information page.
  • Certainly, the ingredients themselves play a major role here. Synflex® uses pharmaceutical-quality ingredients. As well, the liquid formula allows the body to absorb the product much faster.

    Yes, it does. In fact, clinical testing has indicated that the power of glucosamine is more effective when used with chondroitin.

    You do not have to refrigerate Synflex®. You can store it at room temperature unlike some products on the market. The darkening in color is nothing more than light striking the Synflex® bottle which in turn, darkens the liquid. (Oxidation)

    When this happens, the formula appears darker but it tastes the same and is still effective until the expiration date on the bottle.

    Additional information

    Weight 128 oz
    Dimensions 11.5 × 7 × 6.5 in
    Bottle Size

    8 fl. oz.