Arthri-Flex Reviews: Does It Truly Relieve Joint Pain?

Arthri-Flexis a joint pain reliever formulated to relieve pain by regenerating and repairing damaged tissues, resulting in stronger & healthier joints.
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What is Arthri-Flex?

It is said to combat the pain, stiffness, and inflammation related to joint aging and damage. People of any age or activity level may use this product and it comes with a money-back guarantee. There are no customer reviews or clinical studies presented on the website to support these claims.

It contains Glucosamine Sulfate, a popular joint health supplement, along with a naturally occurring form of Chondroitin Sulfate. In addition, it features MSM with a compound called FLEXICOL.

The official website is purely informational in nature and does not offer a direct online purchase option, nor does it list prices. However, it does list several large retailers and online sites where it can be purchased.

Editor’s Rating
3.7 / 5.0
Arthri-Flex Reviewer Rating


Arthri-Flex is a joint supplement that promotes joint health and is supposed to relieve joint discomfort.
Buy on AmazonBuy on Walmart*All the prices mentioned on their websites are subject to change.


  • Product Name:Arthri-Flex
  • Brand:21st Century
  • Form:Tablet
  • Unit Count:120 Tablets
  • Price:$19.78
  • Ingredients:Glucosamine Sulfate, Hyaluronic Acid, etc.

Who is The Manufacturer of Arthri-Flex?

It is made by 21st Century ArthriFlex and mixes glucosamine sulphate, naturally occurring chondroitin sulphate, and MSM with FLEXICOLTM, which is made to provide a long-term solution to improve the fundamental structure and function of cartilage and joints.

How Does Arthri-Flex Works?

Purportedly, Arthri-Flex is a natural supplement and is 100% safe for daily use. The recommended intake is four pills a day with meals. While Arthri-Flex does not require a prescription, the website recommends discussing the supplement with a doctor. In addition, there are warnings for diabetics and people with shellfish allergies.


*All individuals are unique. Your results can and will vary.

Arthri-Flex Ingredients – Are they Safe & Effective?

It contains the following ingredients:

Glucosamine Sulfate

glucosamine sulfate is used to treat a painful condition caused by inflammation, breakdown, and eventual loss of cartilage (osteoarthritis)[1].


By absorbing liquid (especially water) into the connective tissue, chondroitin contributes to the health of cartilage. Additionally, it might inhibit the enzymes that destroy cartilage, and it gives the body the raw materials needed to make new cartilage.


According to the National Library of Medicine, MSM(Methylsulfonylmethane) for osteoarthritis, treats a variety of other problems like hay fever, discomfort, edoema, and aged skin[2].

Hyaluronic Acid

According to the Clinical Cases in Mineral & Bone Metabolism, By encouraging the creation of new cells and tissues, hyaluronic acid[3] aids in the growth and development of bone and cartilage in joints.

Flexicol Proprietary Blend

It relieves minor pain associated with arthritis, simple backache, muscle strains, sprains, and bruises.


*All individuals are unique. Your results can and will vary.

Other Ingredients: Cellulose, stearic acid, croscarmellose sodium, silicon dioxide, polyvinyl alcohol, polyplasdone, titanium dioxide, magnesium stearate

Pros and Cons of Arthri-Flex

Arthri-Flex Pros

  • All ingredients are listed on the website.
  • It does not contain sugar, yeast, starch, soy, corn, dairy, gluten, preservatives, or artificial flavors.
  • It claims to be natural.

Arthri-Flex Cons

  • Pills cannot be purchased directly from the Arthri-Flex website.
  • It has risks for diabetics and people with shellfish allergies.
  • No customer testimonials are shown.

Arthri-Flex FAQs

Q.Where to Buy Arthri-Flex?

A.Arthri-Flex is available for purchase on the official website as well as other online e-commerce sites like Amazon, and Walmart.

Q.What are the Arthri-Flex Dosage?

A.Take 4 Tablets daily, 2 in the morning and 2 in the night, or as recommended by a healthcare professional.

How We Researched & Rated

Here is our score, based on scientific evidence, of how likely Arthri-Flex will be effective for its claimed benefits:

  • Trusted pain relief*3.9/5
  • Strengthens the bones*3.6/5
  • Reduce joint inflammation*3.5/5
  • Encourage cartilage repair*3.8/5

We used the insights from our research and testing to assign a star rating from one to five (five being the best; one being the worst) to this product.

Arthri-Flex Customer Reviews

  • This dietary supplement is very pricey. I don’t recommend anyone taking this supplement. After taking this vitamin, I feel lazy and uninspired. I made no further progress with my joint pain.~ Mark

Arthri-Flex Conclusion

It claims to enhance joint function and presents detailed scientific explanations of each ingredient in support of its efficacy.

However, the website does not include clinical trials to provide additional support. Also lacking are customer reviews that provide feedback on the product.

On the positive side, it does not require a prescription and purports to be 100% safe and natural. There is a customer satisfaction and money-back guarantee on the website, as well as an extensive list of retailers where this product can be purchased.

Bones are connected by joints, which allow us to move with ease. Joint damage can cause pain preventing you from doing the things you once loved. Many conditions lead to joint pain from aging to an untreated sports injury. A quality joint product may help repair existing tissue damage and also promote stronger joints, less susceptible to future degeneration.

Below you’ll find some of the most effective joint pain supplements on the market today, in our opinion.

Rating Table

Our Top Joint Pain Relief Products


Projoint Plus

Projoint Plus
Overall rating 4.9/5 Overall rating Read Full Review
  • Reduce Joint Pain & StiffnessReduce Joint Pain & Stiffness
  • Supports Cartilage HealthSupports Cartilage Health
  • Maximizes Comfort & FlexibilityMaximizes Comfort & Flexibility
  • Quality Natural IngredientsQuality Natural Ingredients


  • Support Flexible Joints
  • Supports Cartilage Health
  • Supports Natural Joint Mobility
  • Non-GMO, Vegan, & Gluten-free


  • It can only be purchased online
  • People with seafood allergies can’t use this product
Bottom Line

ProJoint Plus supplement is worth considering based on the available information, as it ensures joint mobility levels are improved and restored. The potent ProJoint formula includes powerful proven, quality ingredients in their optimal amounts, including the powerful, backed pairing of Glucosamine & Chondroitin, and there have never been any reports of harmful side effects from customers.

Check Price

Joint N-11

Joint N-11
Overall rating 4.8/5 Overall rating Read Full Review
  • Supports Joint FlexibilitySupports Joint Flexibility
  • Strengthens Joint MobilityStrengthens Joint Mobility
  • Doctor FormulatedDoctor Formulated
  • Purely Natural IngredientsPurely Natural Ingredients


  • Relieve Pain and Aches
  • Support Joint Health
  • Improve Joint Stiffness
  • Improve Muscle Strength


  • Only available online.
  • May react with other medications.
Bottom Line

Joint N-11 is an all-natural dietary formula that works to alleviate pain and inflammation. This cutting-edge formula delivers pure Niacinamide, which is clinically shown to help protect joint tissue.

Check Price

1MD MoveMD

1MD MoveMD
Overall rating 4.7/5 Overall rating Read Full Review
  • Promotes Joint MobilityPromotes Joint Mobility
  • Promotes Joint FlexibilityPromotes Joint Flexibility
  • Aids Proper Joint FunctionAids Proper Joint Function
  • Lab-Tested IngredientsLab-Tested Ingredients


  • Doctor Formulated
  • Supports Joint Comfort
  • Ability To Lubricate Joints
  • Ease Joint Discomfort


  • Only available online.
Bottom Line

1MD MoveMD delivers clinically studied ingredients in one revolutionary joint health solution to help reduce joint discomfort in as few as 7 to 14 days. It uses lab-tested and proven ingredients and is suitable for both genders of all ages.

Check Price

Read All Arthri-Flex Customer Reviews

Arthri-Flex Reviews: Does It Truly Relieve Joint Pain?
3.7 / 5.0
Arthri-Flex Reviewer Rating
Review this Product
Write a Review
Arthri-Flex Reviews: Does It Truly Relieve Joint Pain?
  1. Marta

    Doesn't support my hope at all!
    Arthri-Flex doesn’t actually accomplish anything. For a few hours, it might temporarily relieve your joint’s discomfort, but the expense is not justifiable. I haven’t experienced any big improvements as a result of using it.
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**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

*Result may vary. If you are pregnant, nursing, have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.

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