{"product_id":"flex-pro-420g-orange","title":"Flex Pro 420 g Orange","description":"\u003ch1\u003eFlex PRO 420 g Orange by MST® Nutrition\u003c\/h1\u003e\n\u003cp\u003eDo you give 100% in your everyday life and during sports? Are you constantly testing your athletic limits while still staying fit and active in everyday life? Then recovery should be especially important to you. When you buy from us, we guarantee not only the best price, but also higher-quality formulas than our competitors - at a better price.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5,000 mg hydrolyzed collagen with hyaluronic acid, vitamins, and minerals per serving \u003c\/li\u003e\n\u003cli\u003eGlucosamine, chondroitin and MSM, curcumin, selenium, calcium.\u003c\/li\u003e\n\u003cli\u003eHigh-quality MST® Sport Nutrition quality at an affordable price\u003c\/li\u003e\n\u003cli\u003e40 servings \/ 40 days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe effectiveness of our products is undisputed, even though they cost only a fraction of what products from other manufacturers do. When choosing what’s best for your body’s well-being, price should never be the first consideration. With MST, you don’t have to worry about that, as our products are always fairly priced despite their high purity and dosage.\u003c\/p\u003e\n\u003cp\u003eComparing products pays off, which is why many customers and athletes have trusted MST for years and given us the very best reviews. Browse our product range at www.mst-nutrition.de, connect with other customers on our MST® social media, and let MST® Nutrition convince you.\u003c\/p\u003e\n\u003ch2\u003eWhat does collagen really do?\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003eCollagen is an important structural protein found in various tissues throughout the body, including the skin, bones, tendons, ligaments, and cartilage. It plays a crucial role in maintaining the structural integrity and strength of these tissues. Here are some of the main benefits of collagen:\u003c\/p\u003e\n\u003cp\u003eSkin health: Collagen makes up a significant proportion of the skin and is important for its elasticity, firmness, and moisture retention. Taking collagen can help improve skin texture, reduce fine lines and wrinkles, and promote a youthful appearance.\u003c\/p\u003e\n\u003cp\u003eJoint health: Collagen is an important component of cartilage, which covers and protects the joints. By supporting collagen synthesis, collagen supplements can help improve joint health, relieve pain, and increase mobility, especially in people with osteoarthritis or other joint conditions.\u003c\/p\u003e\n\u003cp\u003eBone health: Collagen is an essential component of bone tissue and contributes to the strength, elasticity, and structure of bones. Taking collagen can increase bone density, reduce the risk of fractures, and improve overall bone health.\u003c\/p\u003e\n\u003cp\u003eHair and nail growth: Collagen is also important for healthy hair and nail growth. Taking collagen supplements can promote hair growth, improve hair texture, and strengthen nails.\u003cbr\u003eMuscle mass and metabolism: Collagen also plays a role in building and maintaining muscle mass and in metabolic processes. \u003c\/p\u003e\n\u003cp\u003eThe recommended daily dose of MST Nutrition Flex Pro is 10.5 g (one scoop) in 300 ml of liquid, preferably taken in the morning after breakfast.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-size: large;\"\u003eIngredients in MST Nutrition Flex Pro and their scientifically proven benefits\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eHydrolyzed Collagen \/ Hydrolyzed Collagen\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Studies show that collagen hydrolysate supports joint health by strengthening cartilage structure and reducing joint pain. It may also improve skin elasticity and reduce signs of aging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eClark KL, et al. \"24-Week study on the use of collagen hydrolysate as a dietary supplement in athletes with activity-related joint pain.\" Current Medical Research and Opinion, 2008.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eZague V, et al. \"Collagen hydrolysate intake increases skin elasticity and hydration.\" Journal of Medicinal Food, 2011.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eMSM (Methylsulfonylmethane)\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: MSM is an organic sulfur compound that may relieve inflammation and support joint health. It may also support collagen production.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eKim LS, et al. \"Efficacy of methylsulfonylmethane (MSM) in osteoarthritis pain of the knee: a pilot clinical trial.\" Osteoarthritis and Cartilage, 2006.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBarrager E, et al. \"A multicentered, open-label trial on the safety and efficacy of methylsulfonylmethane in the treatment of seasonal allergic rhinitis.\" Journal of Alternative and Complementary Medicine, 2002.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eGlucosamine sulfate \/ Glucosamin Sulphate\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Glucosamine helps build and repair cartilage and may relieve osteoarthritis symptoms.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eReginster JY, et al. \"Long-term effects of glucosamine sulphate on osteoarthritis progression: a randomised, placebo-controlled clinical trial.\" Lancet, 2001.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eHerrero-Beaumont G, et al. \"Glucosamine sulfate in the treatment of knee osteoarthritis symptoms: a randomized, double-blind, placebo-controlled study using acetaminophen as a side comparator.\" Arthritis \u0026amp; Rheumatism, 2007.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eChondroitin sulfate \/ Chondroitin Sulphate\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Chondroitin sulfate may help relieve pain and improve joint function by slowing cartilage breakdown.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eHochberg MC, et al. \"Chondroitin sulfate and glucosamine sulfate in the treatment of osteoarthritis: a systematic quality assessment and meta-analysis.\" Journal of Rheumatology, 2008.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eUebelhart D, et al. \"Effects of oral chondroitin sulfate on the progression of knee osteoarthritis: a pilot study.\" Osteoarthritis and Cartilage, 1998.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eHyaluronic Acid \/ Hyaluronic Acid\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Hyaluronic acid acts as a lubricant and shock absorber in the joints and may relieve symptoms of joint conditions such as arthritis.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eWobig M, et al. \"Hyaluronan in the treatment of osteoarthritis of the knee: a multicenter, randomized, double-blind, placebo-controlled trial.\" Osteoarthritis and Cartilage, 1998.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eSato M, et al. \"Hyaluronic acid improves skin wrinkles via enhancing collagen biosynthesis in the dermis.\" Journal of Clinical Biochemistry and Nutrition, 2014.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eTurmeric Extract \/ Turmeric Extract\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Curcumin has strong anti-inflammatory and antioxidant properties that may reduce chronic inflammation and improve joint health.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eChandran B, Goel A. \"A randomized, pilot study to assess the efficacy and safety of curcumin in patients with active rheumatoid arthritis.\" Phytotherapy Research, 2012.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eGupta SC, et al. \"Multitargeting by curcumin as revealed by molecular interaction studies.\" Natural Product Reports, 2011.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBromelain\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Bromelain has anti-inflammatory properties and may help reduce swelling and pain.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eMaurer HR. \"Bromelain: biochemistry, pharmacology and medical use.\" Cellular and Molecular Life Sciences, 2001.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eAkhtar NM, et al. \"Efficacy of bromelain in patients with osteoarthritis of the knee: a randomized, double-blind, placebo-controlled pilot study.\" QJM: An International Journal of Medicine, 2004.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBlack Pepper Extract \/ Black Pepper Extract\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Piperine can increase the bioavailability of other nutrients and has antioxidant and anti-inflammatory effects.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eShoba G, et al. \"Influence of piperine on the pharmacokinetics of curcumin in animals and human volunteers.\" Planta Medica, 1998.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eSrinivasan K. \"Black pepper and its pungent principle-piperine: a review of diverse physiological effects.\" Critical Reviews in Food Science and Nutrition, 2007.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eSelenium \/ Selenium\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Selenium plays an important role in the antioxidant defense system and supports thyroid function.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eRayman MP. \"The importance of selenium to human health.\" Lancet, 2000.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eFairweather-Tait SJ, et al. \"Selenium in human health and disease.\" Antioxidants \u0026amp; Redox Signaling, 2011.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eVitamin C\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Vitamin C supports the immune system, promotes collagen production, and helps reduce inflammation.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eCarr AC, Maggini S. \"Vitamin C and immune function.\" Nutrients, 2017.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003ePullar JM, et al. \"The role of vitamin C in skin health.\" Nutrients, 2017.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eVitamin E\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Vitamin E protects cells from oxidative stress and can reduce inflammatory processes in the body.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eMeydani SN, et al. \"Vitamin E and immune response in the aged: molecular mechanisms and clinical implications.\" Immunological Reviews, 2005.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eTraber MG, Stevens JF. \"Vitamins C and E: beneficial effects from a mechanistic perspective.\" Free Radical Biology and Medicine, 2011.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eVitamin A\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Vitamin A is important for vision, immune system support, and skin health.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStephensen CB. \"Vitamin A, infection, and immune function.\" Annual Review of Nutrition, 2001.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eSommer A, West KP. \"Vitamin A deficiency: health, survival, and vision.\" Oxford University Press, 1996.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eVitamin D3\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Vitamin D3 supports calcium absorption and bone health, as well as muscle function and the immune system.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eHolick MF. \"Vitamin D deficiency.\" New England Journal of Medicine, 2007.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBischoff-Ferrari HA, et al. \"Vitamin D supplementation in elderly adults: a systematic review and meta-analysis.\" JAMA, 2017.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eCalcium \/ Calcium\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Calcium is essential for building and maintaining strong bones and teeth, and plays a role in muscle contraction and nerve transmission.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eHeaney RP. \"Calcium, dairy products and osteoporosis.\" Journal of the American College of Nutrition, 2000.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eWeaver CM, et al. \"Calcium plus vitamin D supplementation and risk of fractures: an updated meta-analysis from the National Osteoporosis Foundation.\" Osteoporosis International, 2016.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eZinc \/ Zinc\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBenefits: Zinc is necessary for immune function, wound healing, and DNA synthesis, and has antioxidant properties.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eStudies:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003ePrasad AS. \"Zinc in human health: effect of zinc on immune cells.\" Molecular Medicine, 2008.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003e\u003cspan style=\"font-family: HelveticaNeue;\"\u003eBarnett JB, et al. \"Zinc status modulates the association between age and T cell cytokine production in healthy adults.\" Journal of Nutrition, 2016.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSo why should you choose sports nutrition from MST® Nutrition?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e30-day return guarantee, provided the packaging has not been opened or damaged.\u003c\/li\u003e\n\u003cli\u003eFree delivery on orders over 30 euros in Germany\u003c\/li\u003e\n\u003cli\u003eA wide range of sports nutrition and professional advice from our managers\u003c\/li\u003e\n\u003cli\u003eThe branded raw materials used by MST® Nutrition have been proven effective in clinical studies.\u003c\/li\u003e\n\u003cli\u003eThe company uses branded raw materials that are consistently high quality and regularly undergo medical testing\u003c\/li\u003e\n\u003cli\u003eGreat taste with natural flavors\u003c\/li\u003e\n\u003cli\u003eUnique formulas with high-dose ingredients\u003c\/li\u003e\n\u003cli\u003eProducts manufactured in compliance with GMP and HACCP standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLearn more about MST® Nutrition - your source for high-quality dietary supplements in Germany. Discover our wide range of products for fitness, health, and well-being. Shop now and achieve your fitness goals. Order Flex Pro Church with collagen online in Germany, Austria, Switzerland, and across Europe.\u003c\/p\u003e\n\u003cp\u003eReviews\u003c\/p\u003e\n\u003cp\u003e1. A Review of the Effects of Collagen Treatment in Clinical Studies\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8620403\/\u003c\/p\u003e\n\u003cp\u003e2. Sequence-dependent mechanics of collagen reflect its structural and functional organization\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8510973\/\u003c\/p\u003e\n\u003cp\u003e3. Oral Glucosamine in the Treatment of Temporomandibular Joint Osteoarthritis: A Systematic Review\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10003243\/\u003c\/p\u003e\n\u003cp\u003e4. Dietary methylsulfonylmethane supplementation and oxidative stress in broiler chickens\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC7587734\/\u003c\/p\u003e\n\u003cp\u003e5. Vitamin D3 supplementation does not enhance the effects of resistance training in older adults\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8200443\/\u003c\/p\u003e","brand":"MST Nutrition®","offers":[{"title":"Default Title","offer_id":47844812095835,"sku":"MST-035","price":135.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/0726\/7675\/files\/orange1png.png?v=1738763846","url":"https:\/\/mstnutrition17.shop\/en\/products\/flex-pro-420g-orange","provider":"MST® Nutrition","version":"1.0","type":"link"}