Prime™ Joint Support Formula by Isotonix® - Single Bottle (45 Servings)

$116.00 SGD
$2.17 SGD (1.87%) Cashback

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Product info


  • Helps to promote normal synthesis and regeneration of cartilage
  • Helps to maintain joint comfort
  • Helps to support joint fluidity and flexibility

Gluten Free - the finished product contains no detectable gluten.

No Detectable GMO - the finished product contains no detectable genetically modified organisms.

Isotonic-Capable Supplements: easy-to-swallow isotonic supplements that allow for better nutrient absorption by the body.

No Pork - this product contains no pork or pork products.


As the body ages, many people experience joint discomfort. One option is to take a joint supplement to help promote overall bone and joint health. When looking at a joint supplement, there are three main ingredients found in most products on the market: glucosamine, chondroitin and methylsulfonylmethane, more commonly referred to as MSM.

The research on both chondroitin and MSM is very controversial. Chondroitin, for instance, has very poor absorption due to its high molecular weight. Also, one of chondroitin’s mechanisms is to increase the hyaluronic acid content of synovial fluid; while the new Prime Joint Support Formula by Isotonix directly provides hyaluronic acid. Hyaluronic acid plays an important role in tissue hydration and lubrication. Likewise, research on MSM is not conclusive. In fact, it takes large quantities of MSM daily (2-6 grams) to make a difference and see effects.

Prime Joint Support Formula contains glucosamine, which is naturally produced by the body and acts as a key component of cartilage. An aminomonosaccharide (a combination of the amino acid — glutamine and a sugar — glucose), glucosamine is concentrated in joint cartilage, where it supports healthy joint function. Prime Joint Support Formula also contains the powerful antioxidant Pycnogenol™.

Prime Joint Support Formula is the only product on the market delivering glucosamine, Pycnogenol and hyaluronic acid in isotonic form.

Isotonic, which means “same pressure,” bears the same chemical resemblance of the body’s blood, plasma and tears. All fluids in the body have a certain concentration, referred to as osmotic pressure. The body’s common osmotic pressure, which is isotonic, allows a consistent maintenance of body tissues. In order for a substance to be absorbed and used in the body’s metabolism, it must be in an isotonic state.

Isotonix dietary supplements are delivered in an isotonic solution. This means that the body has less work to do to obtain maximum absorption of the nutrients. The isotonic state of the suspension allows nutrients to pass directly into the small intestine and rapidly absorb into the bloodstream. With Isotonix products, little nutritive value is lost, making the absorption of nutrients highly efficient while delivering maximum results.

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Isotonix Delivery System

Isotonix products offer one of the most efficient delivery systems in dietary supplements.  Formulated using scientifically proven ingredients, Isotonix products provide both rapid delivery and good results.

Isotonix products are isotonic because they match the fluids in the body, which have an almost constant concentration of dissolved particles like salts, sugars and minerals.  At this concentration, nutrients and molecules essential for cell metabolism are efficiently transported through cell membranes.  Isotonix products are formulated with the proper balance of fructose, glucose, citric acid, potassium bicarbonate and other key ingredients to assure that they are isotonic when properly prepared.

Isotonix products deliver nutrients at the right rate and concentration for complete absorption of the nutrient-dense solution.  Isotonix is one of the most scientifically advanced nutrient delivery systems on the market.


Glucosamine is a molecule that is naturally synthesised in the body from glucose and the amino acid glutamine. Glucosamine is an important constituent of glycosaminoglycans in cartilage matrix and synovial fluid. As our bodies age, we are less able to produce glucosamine, resulting in cartilage that is less flexible and weak. Although the mechanism is currently unclear, studies have shown that glucosamine supplementation can support normal, healthy cartilage cell production to help maintain overall joint health.

Pine Bark Extract (Pycnogenol)
Pycnogenol is a water-soluble flavonoid complex with powerful benefits. Pycnogenol, similar to the proanthocyanins found in grape seeds, is extracted from the bark of the French Maritime Pine tree.

Pycnogenol has been shown help maintain the body’s natural defenses and supporting good health. In addition, studies have shown Pycnogenol has the ability to support the cross-linking of collagen fibres and other connective tissue.

Hyaluronic Acid
Hyaluronic acid plays an important role in tissue hydration and lubrication. Although it is produced naturally by the body, the level of hyaluronic acid diminishes with age, contributing to joint discomfort. It is a key component of cartilage and is important for joint health. Hyaluronic acid has been shown to help maintain strong, healthy cartilage and enhance synovial fluid production.


Who should take Prime Joint Support Formula by Isotonix?
This product is for ADULT USE ONLY. This product would be good for any adult that wishes to support and maintain healthy joints.

What other products should I take with Prime Joint Support Formula by Isotonix to support my joint health?
Heart Health™ Essential Omega III Fish Oil with Vitamin E is a great pair with Prime Joint Support Formula as Omega III fatty acids have been shown to support healthy joint lubrication.

How should I take Prime Joint Support Formula?
Pour 2 level, white bottle capfuls of powder into a cup. Add 4 fl. oz./120 ml of water and stir. As a dietary supplement, take once daily or as directed by your healthcare provider. Maximum absorption occurs when taken on an empty stomach. This product is isotonic only if the specified amounts of powder and water are used.

Most bone and joint formulas contain chondroitin sulfate. Why doesn’t 
Isotonix Prime Joint Support Formulahave this ingredient?
Chondroitin acts in a similar way to glucosamine; however, many studies performed on chondroitin have had inconclusive results regarding its effectiveness.

Does Prime Joint Support Formula by Isotonix contain pork or pork products?

Is Prime Joint Support Formula by Isotonix vegetarian?

Is Prime Joint Support Formula by Isotonix manufactured in a Good Manufacturing Practice (GMP) facility?
Yes, this product is manufactured in a GMP-compliant facility which is inspected by the Food and Drug Administration (FDA) of the United States of America.


Customer Reviews
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Displaying reviews  1 - 5 of 47


  • Shop Consultant

Knee Pain Free

Consumed 1 year allowed me to run again


  • Shop Consultant

Healthy Joint Maintenance!

I hit the gym 4-5 times a week. Do lots of cardio, weight & resistance training but does not have any joint issue faced by people my age. Joint support containing hyaluronic acid is a must in my daily regimen for maintenance of good joint health. Strongly recommend it!


  • Shop Consultant

No more clicky knees

I used to have that clicking sound when I bend my knees when I go to the gym. No more sound after taking joint support!


  • Shop Consultant

Thanks for helping Us

This is the very 1st product of we tried. We were skeptical about it. However, it turns out to be such a magical glucosamine supplement. We learnt about the isotonix delivery system which make this a very effective supplement. My mum experienced severe pain with her right elbow, she couldn't even open a bottle cap or carry heavy stuff. She was taking Prime Joint and Calcium, just before she finished the 1st set, she realised her elbow is stronger than before, she managed to open the bottle cap. We were very convinced with the product and continue taking. Now, my mum is able to carry her grandchild as her wish :)


  • Shop Consultant

Knee relief

I used to experience pain when I walked down the stairs. Having taken this daily with OPC3 for six months, my knee no longer hurts!