Arthri-Flex Advantage

21ST Century® Arthri-Flex Advantage offers premium support for joint mobility and flexibility, and helps to maintain bone strength and well-being.*

Arthri-Flex Advantage - Joint Mobility Support

Joint Mobility Support*

Arthri-Flex® Advantage + Vitamin D3 combines Glucosamine Sulfate and MSM (Methylsulfonylmethane) with our Proprietary Blend of premium Chicken Sternum Type II Collagen (naturally containing Chondroitin Sulfate), Hyaluronic Acid, herbal extracts, and mineral nutrients, that may work in synergy to support both joints & cartilage.*

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Glucosamine,
Chondroitin
& MSM

support for joint & cartilage health*
Plus
Vitamin D3

essential for absorption of calcium
and supports bone health*
Coated
Tablets

easy to swallow coating
80 mg Hyaluronic
Acid

support for bone strength
and mobility function*

Key Ingredients

Glucosamine
Sulfate

Glucosamine supports flexibility and mobility.* It also supports the formation of cartilage, an important element in joint health.*

Chondroitin

In joint support applications, Chondroitin Sulfate helps to support joint fluids and their ability to cushion and lubricate.*

MSM

A source of sulfur, MSM may promote the formation of collagen, an important component in the structure of cartilage and is vital for joints.*

Hyaluronic Acid

This primary component is the backbone of the body’s joint lubrication fluids.*

Arthri-Flex®
Proprietary Blend

Premium Chicken Sternum Type II Collagen is a protein that has been studied for its ability to support joints and joint function.* It also naturally contains Chondroitin Sulfate.

  • bovine
    free
  • Gluten
    free