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Joint-4 is composed of four proven ingredients to help with joint discomfort; Glucosamine, Chondroitin, Boswellia, and MSM. At research dosage levels, these ingredients act as ongoing joint support when taken regularly.*
I started having hip pain about a month ago. It got so bad that it didn't just hurt when going upstairs but also when sitting and sleeping. After only taking this for a few days the pain decreased significantly. I've been taking it regularly now and I am now able to get back to my workout routine.
Hi AP,
Thanks so much for your review! We love getting feedback about our Joint 4 and we’re so pleased to hear it's working just as it should.
I have been taking XENDURANCE 4-joints for over 15 years. I’ve had arthritis since childhood and in constant pain. Had many surgeries but nothing helped until my neighbor told me about her husbands family in Germany that she orders for as they were having trouble getting XENDURANCE 4-Joints, so she gave me the contact info. I ordered and in a short time my pain was gone. It’s all natural and works. I’m now in my mid 80’s and still walk 2 to 3 miles a day, do my yard & house cleaning. I’m taking XENDURANCE as long as I live.
When I run out I can definitely tell this stuff works!
Hi JR,
Great to hear that Joint-4 is working well for you!
I have had chronic pain for years. Even though I am still new to the product I can tell a difference between when I take it or miss a dose.
Hi Jennifer,
Thanks for the feedback! We're glad to hear that Joint-4 is providing some relief from your chronic pain.
Helps ease my achy joints
Hi Denise,
Thank you for your review of Joint 4! I'm glad it's helping you ease your achy joints.
I have been taking it for three weeks, and so far, they seem to be helping with the aches and pains of daily training a 54 yr young body is being put threw.
Hi Thom,
Thank you for your review of Joint 4. We are happy to hear that it is helping with your aches and pains - keep up the good work!
I started taking Joint-4 on Thanksgiving 2022 and continued with taking 2x per day and have had great relief in my knees. I can do more and for a longer period with little to no aches.
Hi Jennifer,
We love that you liked Joint 4 and found it so helpful and beneficial. It makes our day to hear about how much our customers love it.
I've got arthritis pretty bad, and Joint 4 relieves my pain enough to be able to squat again! Nothing else has worked!
Hi Pinky,
We love that you liked Joint 4 and found it so helpful and beneficial. It makes our day to hear about how much our customers love it.
My joints feel so much better after taking Joint 4
HI JR,
We’re so pleased to hear it's working just as it should. Thank you for giving Joint 4 a 5 star rating.
I take this every day 2x a day!
Hi JR,
Many thanks for the 5-star rating!
Whether you have joint pain during exercise… or you simply want to get out of bed or walk up the stairs without cringing… many customers find Joint-4 to be surprisingly-effective for alleviating AND preventing joint aches. Hear it directly from reviews below – Joint-4 can help you ditch the annoying ice packs, uncomfortable braces and costly massage & physical therapy visits – so you FINALLY can get back to moving freely & enjoying life on YOUR terms again.
Four tested, studied & researched ingredients – completely all-natural and containing no artificial colors, flavors or preservatives.
✔️ Glucosamine – Strengthens healthy cartilage that cushions your joints
✔️ Chondroitin – Reduces cartilage breakdown & promotes rejuvenation
✔️ Boswellia – Powerful anti-inflammatory that helps relieve joint soreness
✔️ Methylsulfonylmethane (MSM) – Shrinks joint pain & speeds-up recovery
These ingredients naturally occur in the body and/or nature. Glucosamine and Chondroitin are natural compounds found in healthy cartilage – while MSM is one of the body’s vital sources of natural sulfur. Boswella is a safe & tested herbal extract, used for its medicinal properties in Asia and Africa for centuries.
Four tested, studied & researched ingredients – completely all-natural and containing no artificial colors, flavors or preservatives.
✔️ Glucosamine – Strengthens healthy cartilage that cushions your joints
✔️ Chondroitin – Reduces cartilage breakdown & promotes rejuvenation
✔️ Boswellia – Powerful anti-inflammatory that helps relieve joint soreness
✔️ Methylsulfonylmethane (MSM) – Shrinks joint pain & speeds-up recovery
These ingredients naturally occur in the body and/or nature. Glucosamine and Chondroitin are natural compounds found in healthy cartilage – while MSM is one of the body’s vital sources of natural sulfur. Boswella is a safe & tested herbal extract, used for its medicinal properties in Asia and Africa for centuries.
For the first 30 days we recommend taking 3 capsules twice daily. 3 in the morning and 3 in the evening. (2 pouches)
We recommend consuming 3 capsules daily with either your morning or evening meal. If discomfort returns go back to 6 capsules per day.
See how Joint-4 empowers your joints to work FOR you – instead of AGAINST you
| Benefits | Joint-4 | Other Joint supplements |
|---|---|---|
| Proven by rigorous scientific research and tested by unbiased 3rd parties. | ||
| Research dosages of 4 ingredients for joint health | ||
| Informed-Sport Certified | ||
| Made in the U.S.A & backed by our 100% 30-day money back guarantee. |
25% off all products, apparel and accessories for a full year.
No matter the order size, receive free shipping anywhere in the US and Military APOs
More discounts from 40+ partners! PerformaSleep, Nike Training Club, Vitamix to name a few!
Chronic pain, past surgeries & frequent joint aches do NOT have to hold you back anymore. With the body’s natural Glucosamine levels dropping each year as you age (one of our key ingredients)… you can think of the Joint-4 supplement as your “Comfort Partner” to nourish your joints & kickstart the body’s natural inflammation response – so that you can slow down the effects of aging and body “wear-and-tear” over time.
Joint-4 is made with safe, powerful & natural ingredients shown to help relieve joint aches, soreness, swelling and flare-ups. 20+ years of happy, mobil, Joint-4 users have made this formula one of Xendurance’s best kept secret - it is not just for active people but for all who want Gain but NO Pain.
Xendurance Probiotic & Prebiotic are all-natural and vegetarian friendly. Store in a cool dry place and refrigerate after opening
Third-party tested for prohibited substances
Return your product within 30 days no questions asked!
No artificial dyes, flavors or sweeteners in our products!
…and reclaim your joint vitality once & for all 💪
I started having hip pain about a month ago. It got so bad that it didn't just hurt when going upstairs but also when sitting and sleeping. After only taking this for a few days the pain decreased significantly. I've been taking it regularly now and I am now able to get back to my workout routine.
Hi AP,
Thanks so much for your review! We love getting feedback about our Joint 4 and we’re so pleased to hear it's working just as it should.
I have been taking XENDURANCE 4-joints for over 15 years. I’ve had arthritis since childhood and in constant pain. Had many surgeries but nothing helped until my neighbor told me about her husbands family in Germany that she orders for as they were having trouble getting XENDURANCE 4-Joints, so she gave me the contact info. I ordered and in a short time my pain was gone. It’s all natural and works. I’m now in my mid 80’s and still walk 2 to 3 miles a day, do my yard & house cleaning. I’m taking XENDURANCE as long as I live.
When I run out I can definitely tell this stuff works!
Hi JR,
Great to hear that Joint-4 is working well for you!
I have had chronic pain for years. Even though I am still new to the product I can tell a difference between when I take it or miss a dose.
Hi Jennifer,
Thanks for the feedback! We're glad to hear that Joint-4 is providing some relief from your chronic pain.
Helps ease my achy joints
Hi Denise,
Thank you for your review of Joint 4! I'm glad it's helping you ease your achy joints.
I have been taking it for three weeks, and so far, they seem to be helping with the aches and pains of daily training a 54 yr young body is being put threw.
Hi Thom,
Thank you for your review of Joint 4. We are happy to hear that it is helping with your aches and pains - keep up the good work!
I started taking Joint-4 on Thanksgiving 2022 and continued with taking 2x per day and have had great relief in my knees. I can do more and for a longer period with little to no aches.
Hi Jennifer,
We love that you liked Joint 4 and found it so helpful and beneficial. It makes our day to hear about how much our customers love it.
I've got arthritis pretty bad, and Joint 4 relieves my pain enough to be able to squat again! Nothing else has worked!
Hi Pinky,
We love that you liked Joint 4 and found it so helpful and beneficial. It makes our day to hear about how much our customers love it.
My joints feel so much better after taking Joint 4
HI JR,
We’re so pleased to hear it's working just as it should. Thank you for giving Joint 4 a 5 star rating.
I take this every day 2x a day!
Hi JR,
Many thanks for the 5-star rating!
