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Zahler's SynerG supplement contains vegan Glucosamine and supports healthy joint cartilage.

  • Advanced Glucosamine formula
  • Supports healthy joint cartilage regeneration
  • Contains vegan-sourced Glucosamine, MSM, Calcium Fructoborate and more
Dairy Free
Soy Free
Vegetarian Friendly
Regular price $38.97
Regular price Sale price $38.97
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Advanced science in each and every bottle

Using only the purest natural ingredients

Manufactured to the highest standards

Kosher through & through


  • Advanced Glucosamine formula
  • Supports healthy joint cartilage regeneration
  • Contains vegan-sourced Glucosamine, MSM, Calcium Fructoborate and more

SynerG contains a highly effective combination of nutrients including vegan-sourced Glucosamine, MSM and ParActin. These superior ingredients work synergistically to help support joint cartilage regeneration as well as assist with improving mobility. SynerG is also commonly used to support the body's natural anti-inflammatory process after strenuous exercise.

Ingredient Studies

Read more about the unique, hand-picked ingredients we included in this formula.

Supplement facts

What’s inside


With each passing day, we become a day older. And while we may not notice small changes, we suddenly realize that our health and chronological age have caught up with each other. One of the most common conditions associated with aging, although not necessarily with ‘old’ age, is osteoarthritis.

Bones serve many purposes in the body. They hold up the human shape, protect internal organs and allow for movement and activity. The skeletal system consists of many bones, and each bone, while interconnected at joint junctions, is its own unit with its unique purpose. It’s the joints, the meeting places between bones, that allow a person to move about.

The joints are made of cartilage, which covers the ends of the bones, and the synovial membrane, which makes synovial fluid, whose purpose is to lubricate the joints.

Like any machine with moving parts, the joints need to be kept well-lubricated to continue to function well. During the childhood and teenage years, the body does not undergo much stress and the bodily repair system is adequate. As a person ages, the joints sustain more weight and use. Excessive wear and damage to joints often results in osteoarthritis. Osteoarthritis is commonly referred to simply as ‘arthritis.’

The knees are most often the joints affected by osteoarthritis. This is understandable since the knees absorb most of the impact and force from the body’s movements. As such, it is the first to wear out. Next most-affected are the hips, followed by other joints in the body. When cartilage and synovial fluids break down, the joint’s movements become less agile and more painful. Osteoarthritis also comes along with swelling and inflammation of the joints, which further exacerbate the pain.

Success of SynerG
SynerG is a simple and powerful formula made from vegan-sourced Glucosamine Sulfate and other ingredients which are clinically proven to be effective for joint wellness, have anti-inflammatory properties, and provide relief of pain associated with osteoarthritis. SynerG addresses the nutritional aspect of joint maintenance.

Glucosamine is a naturally occurring chemical in the fluids surrounding joints and is also used to produce other chemicals to build tendons, ligaments and cartilage. Most glucosamine supplements are derived from animals. The GreenGrown® Glucosamine Sulfate in SynerG is derived from non-GMO corn. Taking glucosamine long term can help with pain management as well as slow the progression of arthritis.

OptiMSM®, the purest form of MSM, is a source of biologic sulfur important for the health of joints and cartilage. It is an important ingredient in maintaining and improving joint function and mobility. MSM is also an anti-inflammatory and can reduce pain and swelling.

Calcium, the mainstay of bone and joint health, is an important ingredient in SynerG. FruiteX-B is identical to the calcium found in natural sources like legumes and certain fruits and vegetables. In clinical studies, FruiteX-B has been shown to reduce pain and support bone and joint health.

ParActin is an extract from the Andrographis plant and supports a healthier response to tissue damage and helps the natural repair systems in the body. ParActin also lessens intercellular signaling compounds associated with pain and tissue breakdown.

Andrographis Stem and Leaf



Customer Reviews

Based on 15 reviews

My senior mother takes this daily and sees a big difference in how she walks. Thank you.

Joint Health

I do feel a difference when I go off it. This is a great product and came highly recommended.

Came highly recommended and I see much benefit

Great product

Carlene OM

Great product. As described!!


SynerG. This is for joint support. I just finished my 3rd bottle and do see That I feel smoother. I'll be continuing with this for the next few months.

Please note: We do our best to ensure the accuracy of the product images and information. That being said, since we are constantly upgrading our formulas, the product you receive may differ from what is shown on our website. Please read the label, warnings and directions of the product you receive and don’t rely solely on the details provided by our website.

What’s in a bottle

Every proprietary Zahler formula is exactly the same:
its efficacy stems purely from Mother Nature

Our Formula
Our Formula

Zahler delivers on nature’s promise by harvesting its many natural resources, opting for 100% pure, authentic, strictly Kosher ingredients

Accountable Alternatives

Focusing on underlying deficiencies as opposed to superficial symptoms, our formulas offer a healthy, effective path toward comprehensive wellbeing

Scientific Support

Our life-giving supplements are the product of hard data, backed by published research and clinical trials from the industry's most trusted sources