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Joint N-11

Joint Health Supplement

This cutting-edge formula delivers pure Niacinamide, which is clinically shown to help protect joint tissue[1]. The ingredients in Joint N-11 are shown to help ease joint discomfort and promote flexibility and mobility*.
  • Supports your body in protecting joint cartilage for easy movement[1][2]†
  • Supports knees, back, and hips so your body can provide maximum mobility[3]†
  • Supports hand and wrist health for daily tasks[1]†
  • Easy-to-take capsules

Available in 3 helpful amounts:
1 Bottle (30-Day Supply), 3 Bottles (90-Day Supply) & 6 Bottles (180-Day Supply)

Your Purchase Helps
a Child in Need

Your Purchase Helps a Child in Need

Zenith Labs® now partners with Vitamin Angels.

Vitamins Angels reaches over 60 million moms and kids in over 65 countries around the world every year. They’re rated in the top 4% of charities for trust and efficiency.

For every purchase you make from Zenith Labs®, you will be providing one child in need with life-changing and life-saving vitamins and minerals. Your generosity helps them avoid illness and grow stronger! Read more

Product Description

I formulated Joint N-11 around pure Niacinamide and 2 joint-restoring ingredient blends, all concentrated into easy-to-take capsules.

The capsules in each batch are tested at a facility certified by cGMP and guaranteed for purity, content, and dosage.

Based on scientific research and real customer experiences, here’s what we designed this product to deliver to you when you start taking Joint N-11…

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    Welcome support against nagging joint pain[4]

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    Support for wrist and hand health for an easier time typing, quilting, writing, and other precise tasks[1]

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    Peace of mind against the fear that your joints will hurt until the day you die

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    Stop feeling like you’re old and fragile


Your joints may ache and get stiff for two primary reasons:

  • 1Cartilage in your joints that helps your bones glide past each other starts to decay12[12]

  • 2Inflammation swells and squeezes together your joint tissue, so movement makes everything rub together[13]

So it makes sense that the solution to supporting joint health is to protect cartilage and fight inflammation.

That’s where Niacinamide comes in.

Niacinamide is a building block of Vitamin B.

Medical study after medical study has shown that Niacinamide may aid in both soothing inflammation, and helping protect joint cartilage.[1][2][4]

In my opinion, Niacinamide is the best way to regain the life that joint pain has stolen from you.*

Today, you can test for yourself the benefits of Niacinamide, the key ingredient of Joint N-11..


Just take 2 capsules per day, with or without food. Your body absorbs it quickly, and there’s no aftertaste. It’s that easy!

One dose per day and these hearty ingredients go to work supporting healthy joint function. You’ll enjoy extra support for mobility, against pain, and extra vigor for life!

You’re getting pure Niacinamide, plus 2 ingredient blends to ensure maximum benefits:

1 Absorption Blend

This comes from four key ingredients, each selected to help your body’s absorption Joint N-11’s key ingredient of Niacinamide. With maximum absorption, you get maximum benefits.[5][6][7][8]

Inside the Absorption Blend, you get BioPerine, Ginger Root, Basil Leaves, and Rosemary Leaves.


2Powerful Support Blend

This second ingredient blend contains four ingredients to help you support against aching joints as powerfully as possible. While Joint N-11’s key ingredient of Niacinamide is kicking in, this blend is designed to support your body while it fortifes against the inflammation and cartilage decay that causes your joint discomfort and stiffness.[9][10][11]

Inside the Rapid Relief Blend, you get Turmeric Root, MSM, N-Acetyl, and Boswellia Serrata.

Take a look at Joint N-11’s complete formula:

Zenith Labs’ 6-month, empty-bottle, money-back guarantee

We’ve combined our years of medical and research experience, together with medical studies from top universities, to perfect the formula of Joint N-11.

That’s why we’re confident that it’s going to work for you. We believe in our product so much, that we’ve got an outrageous offer for you:

Try Joint N-11 for up to 6 months…

If you don’t feel a difference in your joint discomfort, flexibility, and overall mobility… we’ll refund you 100%.

Even if you’ve taken all your Joint N-11!

It doesn’t matter if your bottles are EMPTY! If you’re not satisfied, we’ll give you back all your money.

That’s how confident we are that Joint N-11 will work for you.

Our 6-Month, Empty-Bottle, Money-Back Guarantee lets you try Joint N-11 without risking a thing.

Frequently asked questions


Simply take 2 capsules with food each day with a meal. Most people find they like taking it with breakfast, so they can feel the benefits throughout the day.


We manufacture Joint N-11 to the strictest standards. The capsules in each batch are tested at a facility certified by cGMP. The ingredients are natural and pure.

However, as a doctor, I recommend that you consult with your personal physician before starting any new health program.


Through my years of medical practice, I’ve seen first-hand that individuals react differently to the same nutritional supplements. While the ingredients inside Joint N-11 may benefit many who take them, it remains a fact that results can vary. If you’re not happy with Joint N-11 for any reason, even if the bottles are empty, simply contact us for a complete refund. In most cases, we won’t even ask you to send back the bottles.

The reason you should get started right now:

There’s no reason to give in to aging joints. Joint N-11 can help you fight back, so you can continue to enjoy your hobbies, spend time with your family, and finally feeling free and hopeful for the future.

  • Citations

    1.  https://www.researchgate.net/publication/277718735_The_use_of_Niacinamide_and_Solanaceae_Nightshade_Elimination_in_the_Treatment_of_Osteoarthritis Journal of the American Geriatrics Society.
    2. “The use of Vitamin Therapy to Reverse Certain Concomitants of Aging.” William Kaufman Ph.D., M.D. 1955.
    3. https://www.ncbi.nlm.nih.gov/pubmed/12622457
    4. https://www.ncbi.nlm.nih.gov/pubmed/8841834
    5. “Research Highlights.” BioPerine.com. 2018.
    6. https://www.ncbi.nlm.nih.gov/pubmed/24617168
    7. “Anti-Inflammatory and Antioxidative Activity of Anthocyanins from Purple Basil Leaves Induced by Selected Abiotic Elicitors.” Food Chemistry. 2015.
    8. https://www.ncbi.nlm.nih.gov/pubmed/23104728
    9. https://www.ncbi.nlm.nih.gov/pubmed/24672232
    10.  https://www.ncbi.nlm.nih.gov/pubmed/21708034
    11.  https://www.researchgate.net/publication/318209008_The_Effect_of_Methylsulfonylmethane_on_Osteoarthritic_Large_Joints_and_Mobility
    12.  https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2853651/
    13.  https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4254338/

Add Joint N-11 to your cart, right now.

Dr. Ryan Shelton, NMD

Dr. Ryan Shelton is a dedicated physician solidly rooted in the principles of comprehensive medicine. For the past two decades he has focused strongly on investigative and clinical research to educate physicians and patients across the country on the safest and most efficacious diagnostic and treatment methodologies in medicine.

He was the creator and developer of Whole Body Health, a multi-disciplinary family practice in Kansas City for many years and left in 2009 to become the co-founder and Chef Medical Advisor of innovative Telemedicine outreach programs to service patients around the world. During that time Dr. Shelton was hired by The University Compounding Pharmacy in San Diego California as the head Physician and Pharmacist Consultant.

Dr. Shelton is currently a licensed primary care physician in the states of California, Hawaii, and Washington and continuing his career as the Wellness Director of Pacific Quest. Dr. Shelton has enhanced clinical experience with nutritional medicine and extensive clinical experience in counseling, holistic medicine, herbal medicine, and pediatric care. He is a diligent researcher and cogent author driven by the desire of propagating dialogues of health and scientific discovery. Dr Shelton received his Doctorate of Naturopathic Medicine from Bastyr University in Seattle, Washington. Prior to that he received a Master’s degree in Philosophy and obtained his BA in Biochemistry from the University of Kansas.

He has become the primary researcher, formulator, and Chief Medical Officer for Zenith Labs where he created an enormous wealth of research and supplements to benefit the betterment of humanity across the world.