Cartiflex® improves joint flexibility and mobility, helps cushion and lubricate the joints, and promotes a more active daily life.*

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Bones are covered with a layer of slippery cartilage, which enables them to glide against each other seamlessly. Unfortunately, through the normal aging process, the cartilage begins to wear out, impairing easy movement. Cartiflex® features two clinically tested ingredients: BioCell® Collagen and chondroitin sulfate.*

BioCell Collagen is a patented ingredient whose composition is similar to your own joints. In addition to providing highly absorbable hydrolyzed type II collagen peptides (the main type of collagen in joint cartilage), it contains hyaluronic acid (which lubricates the joints) and chondroitin (which supports the matrix structure of cartilage).*

The ingredients in Cartiflex® have been shown in numerous double-blind, placebo-controlled human clinical trials to:

  • Improve joint flexibility and mobility*
  • Help cushion and lubricate the joints*
  • Promote a more active daily life.*
Cartiflex® also includes extra chondroitin sulfate.
    100% of our Ingredients are Backed by Human Clinical Studies. Click on any ingredient below to view the research abstracts.

    Suggested Use: Take 2 capsules twice daily with meals.

    Supplements Facts

    Serving Size: 2 capsules

    Servings Per Container: 30

    Amount Per Serving

    % Daily Value*

    Proprietary blend of BioCell Collagen®

    1200 mg †

    and chondroitin sulfate

    Hydrolyzed chicken sternal collagen

    type II (600 mg)

    Chondroitin sulfate (400 mg)

    Hyaluronic acid (100 mg)

    † Daily value not established.

    Other ingredients: microcrystalline cellulose, leucine.

    BioCell Collagen® is a registered trademark of BioCell Technology LLC (U.S. Patents 6,025,327; 6,323,319; 6,780,841; 7,091,180; 7,799,348; other U.S. & foreign patents pending).

    BioCell Collagen is clinically validated at 2 g daily, providing 400 mg of chondroitin. Stand-alone chondroitin sulfate studies typically use 800 mg/day. Cartiflex combines BioCell Collagen with extra chon- droitin to reach the clinically studied dosages of each ingredient.




    BioCell Collagen

    Collagen is a key structural protein. It is one of the main constituents of connective tissue, which helps make up muscles, tendons, ligaments, cartilage, and skin. BioCell Collagen is a patented ingredient whose composition is similar to human joints, providing type II collagen peptides, hyaluronic acid, and chondroitin sulfate. Several double-blind, placebo-controlled human clinical trials have found BioCell Collagen improves joint mobility and promotes a more active daily life.*

    Chondroitin Sulfate

    Chondroitin Sulfate belongs to a family of molecules called glycosaminoglycans (GAGs) — highly viscous complex carbohydrates that are key constituents of connective tissue, which in turn helps make up muscles, tendons, ligaments, cartilage, and skin. GAGs provide structure to connective tissue and act as a buffer against compression.* Various human clinical trials have found that chondroitin sulfate helps maintain the space between the joints, supports joint flexibility, and preserves cartilage volume.*

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    Q: Is BioCell Collagen both hormone and antibiotic free?

    A: BioCell Collagen is made from hormone and antibiotic free chicken sternal cartilage. Since it is a rich source of collagen type II, hyaluronic acid, and chondroitin sulfate it closely mirrors the composition of human articular cartilage. For more information, please visit:

    Customer Reviews

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    Louis R.
    United States

    Great product

    I walk at work every day and helpm my legs

    Irina T.
    United States


    good, it was delivered very quickly, easy to use.

    Jennifer D.
    United States

    joint pain gone!!!

    I started taking Cartiflex for overall joint health, but when I started I actually had left hip joint pain ongoing for a few days. Within two days of starting Cartiflex, my joint pain is gone!! I can get up from sitting without limping from the pain. Wow!!!

    Z Yadao

    Great! Improve joint flexibility

    Great ! Improve joint flexibility, cushion. Lets me be active daily.


    Five Stars


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