Healthy joints allow you to walk, run, play sports, and do other physical tasks with ease. However, the effect of joint discomfort can be anywhere from mild to disabling and it can come in the way of basic life activities, keeping you from living your life freely.
Joint pain can happen due to a number of reasons, such as age, injuries, weight, medical conditions, nutrient deficiencies, and overuse. It is generally felt in the knees, hands, spine, hips, and feet. The pain may arise and go away quickly or it may be persistent. It is important to relieve joint pain as soon as possible to maintain healthy and functional joints.
Despite trying various joint supplements, many people never seem to get the relief they need as many joint supplements are either completely ineffective or only provide short-term relief. That being said, it is never too late to improve your joint health. There are supplements that are helpful in treating joint pain in the long run and allow you to excel physically in your daily life without undergoing invasive surgeries.
This article reviews Flex supplement by Performance Lab, a product designed to support both bone health and long-term joint health.
What is Performance Lab Flex?
Performance Lab Flex is an advanced joint supplement to improve your joint flexibility, comfort, and long-range motion.
- It helps lubricate your joints, enhance shock absorption, support ligaments, cartilage, and tendons, and relieve joint aches.
- The product is vegan-friendly and does not contain any soy, gluten, caffeine, GMO ingredients, or synthetic additives.
- It has been formulated in the UK and manufactured in a state-of-the-art, GMP-certified facility in the US.
Flex contains soothing botanicals and joint-building nutrients to ease stiff and painful joints and optimize your joint health, learn how!
How Does It Work?
- Reduces Inflammation and Oxidative Stress
Joint inflammation is caused when an over-active immune system releases swelling-causing chemicals and mistakenly attacks its own tissues. While acute inflammation is your body’s natural healing response to an injury or pathogens, too much inflammation leads to autoimmune conditions like rheumatoid arthritis, gout, and tendonitis.
Chronic inflammation also results in the production of a lot of free radicals in the body, which lead to even more inflammation, resulting in an onset of a continuous vicious cycle. Performance Lab Flex is enriched with several anti-inflammatory compounds that help reduce inflammation and oxidative stress.
- Strengthens Joints
Collagen is a protein that provides support to your connective tissues. Its rigid structure works as an ideal matrix for your tendons, ligaments, bones, and skin. However, your body produces less collagen as you get older, which is one of the reasons for joint discomfort. So, the Flex joint health supplement boosts collagen production, which helps improve osteoarthritis symptoms, relieve pain, and make joints more resilient.
- Lubricates Joints
Cartilage works like a cushion between your joints and absorbs the stress between two bones. When it wears down, your bones start grinding with each other and cause wear and tear of the joints, resulting in conditions like osteoarthritis and bursitis. Additionally, the articular cartilage contains synovial fluid, a thick liquid that works as a lubricant between your joints and allows smooth movement. However, the fluid tends to become runny after an injury or due to overuse and does not lubricate the joints as efficiently.
So, the Performance Lab Flex’s formula helps stimulate chondrocyte cell production, which helps to maintain and sustain the cartilage matrix and enhance joint cushioning. - It also increases the production of synovial fluid to ensure your joints remain lubricated. This helps reduce friction between the joints and helps them move painlessly.
Performance Lab Flex Ingredients
Below is the complete ingredient list used in this joint support formula by Performance Lab.
- CurcuWIN Turmeric – 250 mg
- AprésFlex Boswellia Serrata – 100 mg
- Glucosamine Sulfate 2KCl – 500 mg
- Phytodroitin – 100 mg
- OptiMSM Methylsulfonylmethane (MSM) – 100 mg
CurcuWin Turmeric
CurcuWIN is a highly bioavailable form of curcumin and makes it 46 times more absorbable.
Curcumin is the active compound found in turmeric that gives it its bright yellow colour. It is one of the most potent anti-inflammatory compounds to exist and has been used traditionally to treat inflammatory diseases.
- It reduces the production of advanced glycation end-products (AGEs) that cause connective tissues to become stiff.
- It also inhibits the production of the cyclooxygenase (COX) enzyme, which has been linked to joint pain and inflammation.
- Additionally, it helps reduce oxidative stress by increasing the production of several important antioxidants.
- Apart from these benefits, curcumin has been scientifically proven to improve blood circulation and support recovery, especially among people with very active lifestyles.
- Plus, it can also be used to prevent and treat cancer as it can target cancer cells directly and also inhibit various cancer-causing mechanisms.
A randomized, double-blind, placebo-controlled clinical trial was conducted on 101 adults with osteoarthritis to study the effect of curcumin on knee pain. The participants were either given 500mg of curcumin extract or a placebo twice a day for 8 weeks. The outcomes were measured through Knee Injury and Osteoarthritis Outcome Scores (KOOS), performance-based testing, and knee pain ratings. The study showed that curcumin helped improve the range of motion and reduced knee pain in the treatment group [1].
AprésFlex Boswellia Serrata
AprésFlex Boswellia serrata is a patented blend made from Boswellia serrata gum, also known as Indian Frankincense. Boswellia serrata is a tree native to India, Arabian Peninsula, and Africa, and has been used for centuries in African and Asian folk medicine.
- It is known to reduce inflammation and is particularly useful for relieving arthritis symptoms and preventing cartilage loss.
- Its anti-inflammatory properties are attributed to its inhibitory action on the inflammatory enzyme 5-lipoxygenase and leukotrienes, which affect your immune system and increase your risk of inflammatory diseases.
A randomized, double-blind, placebo-controlled clinical trial was conducted on 30 patients to study the effect and safety of Boswellia serrata on knee osteoarthritis. 15 participants received the active drug, while the rest 15 received a placebo daily for 8 weeks. By the end of the treatment, it was found that the treatment group had increased knee flexion, reduced knee pain, and less joint swelling, compared to the control group. Moreover, treatment was well-tolerated among the patients [2].
Glucosamine Sulfate 2KCl
Glucosamine is an amino sugar found in the tissues surrounding the tendons, ligaments, and cartilage.
- It is one of the most well-studied compounds for treating osteoarthritis.
- It helps improve joint health by slowing down collagen degradation and helping with the regeneration of joints and building connective tissues.
- It also helps lubricate the joints and increase blood circulation, which improves the supply of nutrients to joints.
For this reason, glucosamine supplements are often recommended to people suffering from joint problems. It can be used both orally and topically to treat joint pain, such as in the form of a cream or salve. Glucosamine is also important for the health of your digestive tract and is useful for treating certain digestive problems.
The brand uses glucosamine derived from corn, which is a vegan-friendly substitute for traditionally derived glucosamine from shellfish.
A randomized, double-blind, placebo-controlled clinical trial was conducted on 18 healthy, overweight volunteers to study the effect of glucosamine and chondroitin on oxidative stress and inflammation. The treatment group was given 1500mg of glucosamine hydrochloride and 1200mg of chondroitin sulfate, while the control group was given a placebo daily for 28 days. The results were examined on the basis of various inflammatory and oxidative stress biomarkers. It was found that glucosamine and chondroitin can help reduce system inflammation in overweight individuals [3].
Phytodroitin
Phytodroitin is chondroitin derived from a plant-based origin that is structurally similar to chondroitin. Chondroitin is a large, complex molecule that weaves through the extracellular cartilage matrix.
- Its sponge-like texture helps retain water inside the cartilage, improving its ability to absorb shock and reduce joint pain and stiffness. For this reason, it is often used to ease symptoms of osteoarthritis and slow down its progression.
- Additionally, chondroitin is known to inhibit the pathways of inflammation in the synovial cell and provide building blocks for new cartilage synthesis.
- It also promotes chondrocyte cell production, which is responsible for cartilage growth and repair.
A randomized, double-blind clinical trial was conducted on 606 arthritis patients to study the effect of chondroitin and glucosamine on arthritis and knee pain. The patients were either given 400mg of chondroitin sulfate and 500 of glucosamine hydrochloride or 200 mg of celecoxib (pain killer) daily for 6 months. The study showed that the efficacy of chondroitin sulfate and glucosamine hydrochloride was similar to that of celecoxib and had a good safety profile [4].
OptiMSM Methylsulfonylmethane (MSM)
OptiMSM is the purest, GRAS-designated MSM made with a multi-stage distillation process to ensure superior quality, purity, and consistency. MSM is a chemical found in humans and various animals and plants. One of its major components is sulfur, which is vital for bone and joint health.
- MSM helps reduce pain and swelling and slow down aging.
- It also helps in the production of immunoglobins and helps optimize immune function.
- Additionally, it helps in the production of the protein keratin, which is essential for healthy skin, hair, and nails.
A placebo-controlled clinical trial was conducted on physically active men to study the effect of MSM on post-workout inflammation-associated cytokine release. The treatment group was given 3g MSM, while the control group was given a placebo for 28 days. The cytokine production in blood was evaluated for both ex- and in-vivo testing. The study showed that MSM helped reduce the release of inflammatory molecules after strenuous exercise [5].
Benefits
- Increases Joint Mobility
Performance Lab Flex nourishes and lubricates your joints which allows you to move your joints through the complete range of motion, without any stiffness or creakiness, helping you to improve motor performance and carry out every physical task with ease. - Relieves Joint Pain and Swelling
Whether you are experiencing joint discomfort due to an injury or whether you have a chronic underlying condition, its multi-action formula helps soothe swelling and joint pain regardless of what causes them and provides long-term relief. - Improves Joint Strength and Resilience
The product helps form strong connective tissue and supports the health of your ligaments, cartilage, and tendons. It also helps increase bone density, which improves joint end integrity and prevents conditions like osteoporosis. Additionally, it increases shock absorption and helps prevent further injuries and inflammation. - Promotes Joint Repair
It protects against free radicals and damaging enzymes to help you stay limber and repair your joints. It is an ideal product for people who suffer from limited mobility due to joint damage.
Does Performance Lab Flex have any Side Effects?
The Flex Supplement by Performance Lab has been studied in a series of rigorous clinical trials, with the results being extremely positive. The efficacy and safety of this supplement have been established beyond any doubt, and no adverse side-effects have been reported or observed in any of the studies conducted. This is due to the fact that it is composed of natural ingredients, which are highly regulated and selected based on strict quality standards. However, people with underlying health problems, taking prescription medicines, and pregnant and breastfeeding women should consult their healthcare provider for professional medical advice before taking any new supplement.
5 Reasons to Buy Performance Lab Flex
- Relieves stiff, painful joints
- Strengthens connective tissues
- Lubricates joints
- No potential allergens
- Made in the US
Did You Know?
- Turmeric is also known as Indian Saffron and is widely used as a less expensive alternative to saffron as it gives out a similar colour to that of saffron.
- Turmeric was used as a dye in many ancient civilizations like India, Mesopotamia, and Egypt.
- Turmeric is often used as a litmus paper. It turns reddish-brown after coming in contact with alkaline substances, which can be used to determine the alkalinity of a solution.
Why Performance Lab Flex Over Other Joint Supplements?
A lot of the joint support supplements available in the market contain synthetic ingredients that disrupt the proteins required for repairing the cartilage and are known to have several adverse effects on the body. Some brands too go great lengths to make their products appear to be clean and vegan-friendly. But closer label scrutiny reveals they are all false claims. They contain nutrients in the form of Isolated Chemical (USP) nutrients, chelated minerals, and whole food concentrates, which are extensively processed and involve eco-destructive practices. Moreover, most vegan soft gels are made from carrageenan, which is known to cause immune concerns.
- In contrast, Performance Lab Flex contains natural joint-supporting vitamins, minerals, and amino acids in the most advanced forms that are clinically proven to improve joint health and physical performance.
- The brand uses advanced NutriGenesis technology and cultures live nutrients in their state-of-the-art lab that mirror the molecular structure of food nutrients.
NutriGenesis is a patented technology that is based on the theory of a Nobel Prize-winning physiologist who theorized that nutrients in their natural forms are more bioavailable than isolated nutrients. This also allows the brand to maintain the leading quality standards for purity, effectiveness, cleanliness, and eco-friendliness among all its ultramodern formulas.
- The formula is delivered in fermented tapioca capsules, which are naturally prebiotic-infused and help support digestion and aid better absorption of the formula.
- They use convenient, 00-sized capsules that are easy to swallow and are suitable for people of all age groups.
- Furthermore, eco-friendliness is an integral part of the brand’s philosophy. They use 100% recyclable, BPA-free bottles that are manufactured from 20% post-consumer content.
Is Performance Lab Flex the Right Product for You?
If you suffer from joint problems and want a safe and lasting solution, then the Flex dietary supplement is the right product for you.
Just by taking 2 capsules daily, you can enjoy pain-free, comfortable movement and prevent further damage. Additionally, you can take 2 capsules post-workout to boost your recovery and renewal after a strenuous workout. It is recommended to take the product regularly with proper diet, exercise, and rest for optimal results.
The brand also offers a risk–free 30-day money-back guarantee. If you do not experience the desired results, you can send back the unused bottles and they will provide you with a full refund, minus the shipping charges. However, the guarantee only applies to your first order of Performance Lab products, and covers a maximum of one container of any of their products, up to a maximum of three products per order.
How to Get Performance Lab Flex?
You can buy Performance Lab Flex from their official website, click here to book now and grab the money-saving deals.
- $49 for one month’s supply
- $98 for two month’s supply
- $147 for four month’s supply
The brand offers worldwide free shipping on orders above $250. All orders are either shipped the same day or the next day.
Performance Lab Flex Reviews
Noella A. from Los North Carolina, United States.
“I recently purchased Performance Lab Flex for my mother and am very happy with it. It has been very effective in helping maintain joint function. The product is easy to use and results can be seen quickly as I see her complaining less of pain and walking about more. I would highly recommend this product to anyone looking for joint support. It is a great cost-effective option and I am glad I made the purchase. It has definitely made a difference in her and my life and I’m grateful for it.”
Reuben A. from England, United Kingdom.
“If you’re like me and suffer from joint pain, Performance Lab Flex is an absolute godsend. I’ve tried everything from creams to supplements and nothing has come close to providing the relief that this product does. This supplement works by reducing inflammation in the joints, which is the root cause of pain. I’ve found that it’s extremely effective at reducing pain and stiffness, and has helped me to stay active despite my joint pain.”
Sheena M. from Adelaide, Australia.
“Achy joints can really put a damper on your quality of life. I know I personally have been dealing with some joint pain lately and it was really getting me down. I’m an active person and I like to stay moving, so the thought of my joints holding me back was really frustrating. Thankfully, I came across Performance Lab Flex and it has been a total game-changer.”
Otis P. from Toronto, Canada.
“The Performance Lab Flex supplement is designed to support healthy joints, and it really does deliver. Within just a few days of taking it, I noticed a significant reduction in my pain levels. I was able to move around more easily and just generally feel better. I’m so grateful to have found this product.”
Isabella D. from Durban, South Africa.
“If you’re dealing with stiff joints, Performance Lab Flex is definitely worth checking out. I was skeptical at first, but this stuff really works. After just a few days of using it, I noticed a significant difference in my flexibility and range of motion.”
Riley K. from Nelson, New Zealand.
“The Performance Lab Flex is one of the best joint supplements I have ever used. Not only does it make my joints feel comfortable, but I also find it helps with my digestion. I have been using it for about two months now and have not experienced any negative side effects.”
Conclusion
Joint stiffness and discomfort are fairly common problems these days and they may interfere with your day-to-day activities. Performance Lab Flex is a great and the best joint supplement for people who are looking for an effective solution for their joint discomfort. The brand has taken the time to find the best quality branded ingredients that they have featured in their formulas. The product contains potent ingredients that are known to reduce inflammation and strengthen and lubricate joints to help relieve joint pain, stiffness, creakiness, and swelling, and improve the overall functional performance of the joints. Its ingredients work incredibly well individually as well as in tandem.
Additionally, it is a clean and vegan-friendly formula and none of its ingredients are derived from animal origin. This makes it suitable for vegetarians and vegans and for people who simply follow a clean lifestyle in general. Moreover, the brand embraces sustainable and eco-friendly packaging solutions, which makes it stand out from its counterparts.
Liberate yourself from joint pain with Performance Lab Flex, visit the Official Website to buy this joint relief.
References
- Lopresti AL, Smith SJ, Jackson-Michel S, Fairchild T. An Investigation into the Effects of a Curcumin Extract (Curcugen®) on Osteoarthritis Pain of the Knee: A Randomised, Double-Blind, Placebo-Controlled Study. Nutrients. 2021 Dec 23;14(1):41. doi: 10.3390/nu14010041. PMID: 35010916; PMCID: PMC8746505.
- Kimmatkar, N., Thawani, V., Hingorani, L., & Khiyani, R. (2003). Efficacy and tolerability of Boswellia serrata extract in treatment of osteoarthritis of knee – A randomized double blind placebo controlled trial. Phytomedicine, 10(1), 3-7. https://doi.org/10.1078/094471103321648593
- Navarro SL, White E, Kantor ED, Zhang Y, Rho J, Song X, Milne GL, Lampe PD, Lampe JW. Randomized trial of glucosamine and chondroitin supplementation on inflammation and oxidative stress biomarkers and plasma proteomics profiles in healthy humans. PLoS One. 2015 Feb 26;10(2):e0117534. doi: 10.1371/journal.pone.0117534. PMID: 25719429; PMCID: PMC4342228.
- Hochberg MC, Martel-Pelletier J, Monfort J, Möller I, Castillo JR, Arden N, Berenbaum F, Blanco FJ, Conaghan PG, Doménech G, Henrotin Y, Pap T, Richette P, Sawitzke A, du Souich P, Pelletier JP; MOVES Investigation Group. Combined chondroitin sulfate and glucosamine for painful knee osteoarthritis: a multicentre, randomised, double-blind, non-inferiority trial versus celecoxib. Ann Rheum Dis. 2016 Jan;75(1):37-44. doi: 10.1136/annrheumdis-2014-206792. Epub 2015 Jan 14. PMID: 25589511; PMCID: PMC4717399.
- van der Merwe M, Bloomer RJ. The Influence of Methylsulfonylmethane on Inflammation-Associated Cytokine Release before and following Strenuous Exercise. J Sports Med (Hindawi Publ Corp). 2016;2016:7498359. doi: 10.1155/2016/7498359. Epub 2016 Oct 23. PMID: 27844051; PMCID: PMC5097813.