Best Joint Supplements in 2024: Your Complete Guide (UPDATED)

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Looking to reduce joint pain and improve flexibility and comfort? Welcome to our guide to the best joint health supplements – now updated for 2024.

When most people think about supplements, multivitamins or protein powders are typically the first ones to come to mind. But when talking about joint supplements, people start thinking about them when it’s too late; the pain and stiffness have already been going on for years.

If that’s you and you’re looking for joint supplements that actually work, you’ve come to the right place. The good news is that joint pain and discomfort can be managed and even reversed in some cases. Natural joint formulas can be a highly effective & safe part of that process.

If you already aren’t familiar with them, joint supplements are food products that reduce joint pain and improve your comfort and quality of life by combating inflammation, blocking enzymes that destroy your connective tissue, and helping to protect & repair your cartilage and ligaments from constant wear and tear. The ingredients in joint supplements typically include nutrients and plant extracts such as selenium, ginger, omega-3s, and Boswellia Serrata. These have been shown to produce the aforementioned effects; helping you to move pain-free in the process.

The best joint supplements use high-quality ingredients in clinically studied dosages to help you with:

  • Relieving inflammation and pain
  • Combating symptoms of arthritis
  • Protecting cartilage & connective tissues
  • Enhancing joint flexibility and comfort through increased lubrication

While there are a ton of joint supplements on the market today, not all of them are worth the price they’re charging. A quality joint supplement must not only be effective but also safe and healthy for everyday use; it should also be from a reputable and trustworthy manufacturer.

Using these criteria, we’re able to recommend you the following joint supplements that can easily stand up to big names on the market.

We did not use these supplements, but we analyzed their ingredient profiles, comparing them against the available scientific evidence to see what effects you can expect from them.

We also looked at other people’s testimonials and professional reports online, allowing us to present to you the top 3 joint supplements we recommend right now.


Performance Lab Flex

  • 100% Natural

  • Developed by Industry Experts

  • Reduces Joint Pain

  • Improves Long-Range Function & Comfort

  • Clinically-Backed Ingredient Doses

  • $2.3/daily serving

  • 6 Patented Ingredients

  • Supports Joint Lubrication

  • Shock & Impact Absorption

  • Protects Connective Tissues

  • Excellent Bulk-Buy Deals

  • $1.6/daily serving

#1: Performance Lab Flex – Best Overall

“The most advanced, cleanest-quality joint supplement on the market.”

Flex is an ultramodern joint supplement made by research specialists from Performance Lab. It’s been highly rated online—after analyzing the formula ourselves, we’re inclined to agree with most of the reviews.

Performance Lab Flex is one of the best joint supplements you can buy to improve your joint comfort and mobility.

Performance Lab Flex

What seperates Performance Lab Flex from other joint supplements?

The answer is, its usage of in-house patented ingredients that mimic nature-identical nutrients. This unique way of delivery makes the supplement easy for your body to absorb and utilize.

Performance Lab Flex ticks all our boxes when it comes to;

  • Ingredient studies & dosages
  • Effectiveness at helping with pain, inflammation, and stiffness
  • Safety of its formula
  • Price-to-value ratio ($1.23/serving when buying in bulk, $1.63/serving if buying a single bottle)

Another important advantage of Flex is that it contains no unnecessary ingredients. The formula is 100% natural and carefully thought out. From CurcuWIN® Turmeric to OptiMSM®, each ingredient has its role in supporting joint health while simultaneously working together to promote long-term joint function from different angles.

See the ingredients list:

Performance Lab Flex ingredients

Ingredients in Performance Lab Flex come in their most bioavailable, purest forms. Everything is encapsulated in plant-based capsules made from fermented tapioca for easy digestion.

Performance Lab Flex works to give you the following benefits:

  • Joint lubrication and shock absorption
  • Reduced aches and inflammation
  • Quicker recovery times
  • Supports ligaments and tendons
  • Better flexibility
  • Better joint health in the long-term

For the price of $1.63 per day, it’s one of the best value-for-money joint supplements, due to the number of patented ingredients. We’re actually surprised it doesn’t cost more considering the high price of its formula manufacturing.

The Good

  • 5 key evidence-supported ingredients
  • Supports joint pain reduction, improved flexibility, and protection & healing of connective tissues
  • Safe dosages make it healthy for daily use
  • Produced in the USA and UK in the gold-standard cGMP- and FDA-approved facilities
  • Excellent reviews; backed by health professionals

The Bad

Interested in Performance Lab Flex?

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2. FlexAgain – The High-Dosed Joint Supplement

“A high-grade joint product that gives you more. More ingredients, more servings, more quality.”

FlexAgain is a no-nonsense joint supplement with some of the best ingredients currently available on the market. We like its straightforward approach – there are no marketing gimmicks, FlexAgain is a supplement that gives concrete results in the area of pain & inflammation reduction, along with lasting joint health & flexibility support.

Flex Again Review

FlexAgain is coming in second place only due to its premium price. However, it contains more ingredients than Performance Lab Flex (as you’ll soon see below), and the ingredients themselves are dosed generously for potent and long-lasting benefits on your joints. If money is not an issue for you, we recommend trying FlexAgain.

From our analysis, it’s well within its rights to claim the title of the most potent natural joint relief supplement on the market.

Here are the ingredients you’ll find in FlexAgain:

  • Omega 3 1100mg
  • Vit D 15 mcg
  • Vit K2 70mcg
  • 250mg of Ginger and Blue Galangal Extract
  • 100mg bromelain
  • 500mg curcumin extract
  • 100mg resveratrol
  • 50mg methylsulfonylmethane
  • 400mg glucosamine  
  • 250mg chondroitin
  • 100mg Boswellic Acid

FlexAgain’s ingredients are shown to:

  • Reduce inflammation
  • Support cartilage recovery
  • Improve your range of movement
  • Promote all-around joint health
  • Be safe & healthy for daily use

FlexAgain is a relatively new name around the block, but it’s already bringing real results to real people. The supplement is produced in cGMP and FDA-approved facilities and it’s available in the US, UK, and other countries around the world with fast shipping options.

Even if FlexAgain doesn’t work as you wanted, you’re covered with a 90-day money-back guarantee. If you don’t see results within 3 months you can return the empty bottles for a full refund, no gimmicks involved.

All things considered, FlexAgain has a big thumbs up from us.


  • 11 science-backed ingredients
  • Maximum impact formula for reducing joint pain, improving flexibility, and protecting long-range joint function
  • Bigger doses for faster results
  • 3rd party tested for quality and safety
  • Savings on bulk purchases


  • Only available on the official website
  • Relatively new brand on the market

See our full review: FlexAgain Review

Interested in FlexAgain?

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3. ProJoint Plus

The third joint supplement we recommend is ProJoint Plus.

ProJoint Plus

ProJoint Plus meets our most important criteria when it comes to ingredient choices. MSM, glucosamine, chondroitin, and turmeric are all included.

For new users, you should take 3 capsules per day with food. If you feel like that’s not enough and you want faster pain relief, you can safely take up to 6 capsules/day for the first 14 days.

While better than many cheap joint supplements out there, ProJoint Plus has some underdosed ingredients. E.g. there is only 25mg of MSM per serving. Compared to Flex which has 100mg of MSM per serving.

You can get a 15-day supply of ProJoint Plus for $29.95. Alternatively, a 2-bottle option lasts a full month and sets you back by $52.95.

ProJoint Plus Ingredients

ProJoint Plus contains the basic and essential ingredients that make up an effective joint supplement. Here’s a look:

ProJoint Plus Supplement

Although the dosages of some ingredients should be higher, we still believe this supplement should enhance your joint flexibility and reduce pain. We also like that there is no junk or harmful filler ingredients in Pro Joint Plus.

Overall, it’s a supplement worth considering if you just want to give it a try for 2 weeks before deciding if you want to pay for something with a higher price tag.


  • Some highly effective ingredients in its formula 
  • Excellent customer reviews
  • Helps to diminish joint pain & inflammation


  • Low dosage of some ingredients, mainly MSM
  • Only 20 servings per container (less than 1 month’s supply)

Interested in ProJoint Plus?

-Click Here to Get Prices-