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

7 reviews


Bones are covered with a layer of slippery cartilage. This 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 for joint ease: BioCell® Collagen and chondroitin sulfate.*

BioCell Collagen is a patented ingredient whose composition is similar to your own joints. It provides highly absorbable hydrolyzed type II collagen peptides. These peptides are the main type of collagen in joint cartilage. It also contains hyaluronic acid, which lubricates the joints.* Finally, it includes chondroitin, which supports the matrix structure of cartilage.*

The ingredients in Cartiflex® have been shown in numerous double-blind, placebo-controlled human clinical studies 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*

    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.*


    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: http://www.biocellcollagen.com/faqs

    Customer Reviews
    5.0 Based on 7 Reviews
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    Filter Reviews:
    Inna D.
    United States United States

    Good product!

    I tried different pills of different Brenda to help with my pain in shoulder, it helped but not much. When I started to take Cartiflex supplement, I noticed a difference . Step by step my shoulder pain went away. Thank you guys for your product, I hope it’ll help many people!

    United States United States


    I think it may be helping my achy joints but I will need to continue with this product fir at 3 more months to see if my discomfort will improve .

    Kathy O.
    United States United States

    Knee pain

    I’ve been taking this for well over a month now, I was having trouble with me knee and have seen a significant difference in my mobility and pain. I will continue taking this!!

    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.

    Z Y.

    Great! Improve joint flexibility

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


    Five Stars


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    Disclaimer: Reviews and ratings are provided for informational purposes only and solely reflect the views and opinions expressed by the individual contributors and not those of Quality of Life. Your results and experience with the product may differ.