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Product Highlights:

Helps support and comfort joints and muscles
Helps promote mobility and flexibility
Helps promote healthy cartilage and connective tissue

The BEST Supplement for Aging Joints and Muscles

Let’s face it, we all need to give our joints extra support as we age.

If staying mobile and active, and feeling less joint discomfort is of interest to you, then TrueJoint FLX, our premier combination joint formula, is something you should try.

TrueJoint FLX is in its eighth generation - continually improved over the last 16 years to incorporate the latest joint health advances.

TrueJoint FLX is designed to help your joints in both the short and long term.

In fact, with TrueJoint FLX you may even start to feel a difference in the first week, and notice less discomfort and improved mobility and flexibility. This can continue to improve over the ensuing weeks and months.

Meanwhile, other ingredients in TrueJoint FLX help nourish and promote healthy cartilage and connective tissue (which is found in ligaments, tendons and muscles).

TendoGuard™: Better Comfort, Mobility and Strength

TendoGuard is a potent combination of collagen (Types I, II, V, X), hyaluronic acid (HA), and mucopolysaccharides and chondroitin sulfate from egg shell membrane.

Together these nutrients help promote healthy cartilage and connective tissue – helping to provide comfort, strengthen muscle and improve mobility.

The collagen in TendoGuard can help replenish collagen lost through the normal aging process (important for healthy connective tissue). In turn, this helps to promote joint mobility, flexibility and range of motion.

TendoGuard also provides about 40mg per day of hyaluronic acid (HA).

HA helps provide viscosity to the fluid that helps to lubricate your joints – which is called synovial fluid.

Without enough HA, synovial fluid that is “too thin” can actually cause joint discomfort instead of protecting you from it.

TamaFLEX®: Promotes Joint Comfort, Function & Flexibility

TamaFlex® is a patent pending blend of two plant extracts, Tamarind seeds and Turmeric root, that research is finding may work better together than separately.

TamaFlex® can help support joint health in 3 important ways:

  • Helps promote normal COX-2 and 5-LOX enzyme activity to help joint comfort.
  • Helps protect cartilage, collagen and other connective tissue from destructive MMP enzymes to support joint flexibility.
  • Helps support a healthy inflammation response to aid better long term joint function.

Scientific studies have found that TamaFlex® may help you in the following ways:

  • Help comfort joints starting in as little as 5 days, and continuing with consistent use.
  • Help increase walking distance and speed.
  • Help support functional performance of joints.
  • Helps support range of motion.
  • Help support cartilage and connective tissue health. 

Fast Actin’ ParActin®

From Asia comes the potent and quick acting ParActin®, an extract of the plant Andrographis paniculata.

The 300mg daily dose of ParActin® you get in TrueJoint FLX helps improve joint discomfort and function.

Like with TamaFlex®, the joint health benefits of ParActin® start fast and get better with continuous use.

For the ultimate in joint and muscle comfort, try the one-of-a-kind TrueJoint FLX™!

Supplement Facts Serving Size: 2 Capsules
Servings per container: 60
Per Serving Amount (2 capsules) Per serving % Daily Value (2 capsules) Per Day Amount (4 capsules) Per Day % Daily Value (4 capsules)
Vitamin D [as vitamin D3 (cholecalciferol)] 10 mcg 50% 20 mcg 100%
TendoGuard™ (Blend of Avian Sternum and Eggshell Membrane, 5% (min.) hyaluronic acid, 20% (min.) Collagen Type I, II, V, X, 10% (min.) chondroitin sulfate, 20% (min.) mucopolysaccharides) 375 mg * 750 mg *
ParActin® (Andrographis paniculata) (blend of Andrographolides, 14-Deoxyandrographolides, and Neo- Andrographolides) 150 mg * 300 mg *
TamaFlex® (Tamarind (Tamarindus indica) Seed Extract and Turmeric (Curcuma longa) Rhizome Extract) 125 mg * 250 mg *
* Daily value not established.
Other ingredients: Gelatin, rice flour, vegetable stearic acid, vegetable magnesium stearate, silica and medium chain triglycerides. Contains egg.
On the fence about this TrueJoint FLX - Joint & Muscle Support? Don't be. Let our satisfaction guarantee address your concerns.

Inventory Last Updated: Nov 26, 2021

Customer Reviews

Based on 15 reviews
Rick B. (Evergreen Park, IL)
Changed my life

I’ve been a nature city customer for years and have used true aloe. 35 years of working in the trades have beaten me up. I started using true joint flex 6 months ago and it’s a game changer my back ,neck ,and shoulder haven’t felt this good in years. Highly recommended it

Great to hear TrueJoint FLX is helping you! Thank you for sharing your experience, and for your business! We're grateful to have you as a long time client, and hope to serve your for many more years!

Kelly O. (Trinidad, CO)
TrueJoint FLX helped

I definitely noticed a positive difference with the discomfort in in my knees after taking this supplement. It was better after just a few days. I have stopped using topical cream, and feel just as good or better!

Great to hear TrueJoint FLX is helping you!. We're grateful to have you as a client and thank you for all of your business! We hope to serve you well into the future!

Whitney J.J. (Marshall, MI)
Makes a difference

Knees and joints are very comfortable as I age. I can’t be without joint flex.

Happy to hear TrueJoint FLX is making a difference in your life! We're grateful to have you as a client and thank you for your business!

Harley B.
My legs can't be without TrueJoint FLX!

I’ve taken TrueJoint FLX every day since 2014 – at one time I was hospitalized for person reasons and I could not wait to get home to take my TrueJoint FLX because that’s what helps my legs movement.

We're happy to hear TrueJoint FLX continues to help you - thank you for being a long time client of ours, we're grateful for your business!

Donald B.
I give it a 10!

My joints love TrueJoint FLX. I tried to stop taking it to see if it would make a difference. I only lasted 2 weeks and got back on taking TrueJoint FLX and haven’t been without it since!

Glad to hear TrueJoint FLX is making a difference! We often hear clients say they didn't realize how much it was helping till they stopped - thank you for noting this too. We're grateful for your business!

Sharon J.
I feel awesome

I get the best mobility and flexibility when taking this every day and I feel awesome. Both my mom and I take TrueAloe and TrueJoint FLX and will not be without it!

That's a great combo for joint health! Glad to hear it's making a difference! We're grateful for business, and hope to serve you and your mom for many years to come!

Linda R.
Can't be without it

I take TrueJoint FLX twice a day to help my shoulder and knee – without it I feel more discomfort. I cannot be without it. Your team is all pleasant to speak with and never have made me mad because they’re so nice.

Happy to hear TrueJoint FLX is helping you! Thank you for acknowledging our customer service team - they work hard to support you and all of our clients! We appreciate your business, and we're grateful to have you as a client.

James S. (Decorah, IA)
Product Must Be Working

Since beginning to use Truejoint FLX, I no longer am feeling any hip discomfort. Obviously the remedy must be working.

Good to hear that TrueJoint FLX seems to be helping you! Thank you for sharing your experience, and for your business!

ken.v (Grand Rapids, MI)

while i had hoped this would help my nerve pain as of now it has not .i need to look for something made for nerve pain.may have to ask for refund .

Hi Kenneth - this product is meant to help joints and muscles, and not intended to help with nerve discomfort. We'll definitely refund you and see if there are any other ways we can help you and be of service.

Irene O. (Pharr, TX)
TrueJoint FLX

I am impressed. Works great.

Happy to hear it's helping you! Thank you for sharing, and for your business!