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Flex Pro 420 g Orange

Flex Pro 420 g Orange

€33,00€29,90
Why Should You Buy Flex PRO MST® Nutrition? 5,000 mg Hydrolyzed Collagen with Vitamins and Minerals per Serving Glucosamine, Chondroitin, MSM High-Quality MST® at an Affordable Price 40 Servings /...
Flex Pro 420g Mango Passion Fruit

Flex Pro 420g Mango Passion Fruit

€33,00€29,90
Why Should You Buy Flex PRO MST® Nutrition? Key Benefits of Flex PRO MST® Nutrition: 5,000 mg Hydrolyzed Collagen with Vitamins and Minerals per Serving: Ensures optimal support for your...
Flex Pro 420g Mojito

Flex Pro 420g Mojito

€33,00€29,90
Buy Flex PRO Mojito by MST® Sport Nutrition Key Benefits of Flex PRO MST® Nutrition: 5,000 mg Hydrolyzed Collagen with Vitamins and Minerals per Serving: Ensures optimal support for your...
Flex Pro 420g Strawberry-pineapple

Flex Pro 420g Strawberry-pineapple

€33,00€29,90
Why Should You Buy Flex PRO Strawberry Pineapple by MST®? Key Benefits of Flex PRO MST® Nutrition: 5,000 mg Hydrolyzed Collagen with Vitamins and Minerals per Serving: Ensures optimal support...
amino pump kaufen

Flex Pro 420g Green Apple

€33,00€29,90
Flex Pro Grüner Apfel von MST® Nutrition Flex Pro von MST® Nutrition ist ein speziell entwickeltes Nahrungsergänzungsmittel zur Unterstützung der Gelenkgesundheit, ideal für Sportler und aktive Menschen. Mit dem erfrischenden...
flex pro gelenke

Flex Pro 420g Lemon ice tea

€33,00€29,90
Flex Pro Lemon Ice Tea von MST® Nutrition Flex Pro von MST® Nutrition ist ein speziell entwickeltes Nahrungsergänzungsmittel zur Unterstützung der Gelenkgesundheit, ideal für Sportler und aktive Menschen. Mit dem...
gelenke pulver kaufen

Flex Pro 420g Watermelon

€33,00€29,90
Flex Pro Wassermelone von MST® Nutrition Flex Pro von MST® Nutrition ist ein speziell entwickeltes Nahrungsergänzungsmittel zur Unterstützung der Gelenkgesundheit, ideal für Sportler und aktive Menschen. Mit dem fruchtigen Geschmack...
kollagen gelenke

Flex Pro 420g Unflavored

€33,00€29,90
Flex Pro von MST® Nutrition Flex Pro von MST® Nutrition ist ein speziell entwickeltes Nahrungsergänzungsmittel zur Unterstützung der Gelenkgesundheit, ideal für Sportler und aktive Menschen. Flex Pro bietet eine optimale...
MST Nutrition Flex Pro kaufen

Flex Pro 945 g Cherry

€59,90
Why should you buy Flex PRO MST® Nutrition? 5,000mg of hydrolyzed collagen with vitamins and minerals per serving Glucosamine, Chondroitin, MSM High MST® quality at an affordable price 40 servings...
Flex Pro 420g Strawberry

Flex Pro 420g Strawberry

€33,00€29,90
Flex PRO von MST® Nutrition - 5 000 mg hydrolisiertes Kollagen mit Hyaluronsäure und Vitaminen und Mineralen pro Portion - Glucosamine, Chondroitin und MSM, Kurkumin, Selen, Kalzium. - Hochwertige MST®...
Gelenke Pulver

Flex Pro 945 g Blackcurrant

€59,90
Warum sollen Sie Flex PRO MST® Nutrition kaufen? 5 000mg hydrolisiertes Kollagen mit Vitaminen und Mineralen pro Portion Glucosamine, Chondroitin, MSM Hochwertige MST® Qualität zu einem erschwinglichem Preis 90 Portionen / 90...
Top Produkt für Gelenke

Flex Pro 945g Orange

€59,90
Flex PRO Orange by MST® Nutrition Orange - 5,000 mg of hydrolyzed collagen with hyaluronic acid and vitamins and minerals per serving - Glucosamine, Chondroitin and MSM, Curcumin, Selenium, Calcium....

Buy Joint Powder – Flex Pro with Collagen, Glucosamine, MSM, Boswellia


Flex Pro from MST NUTRITION is a functional collagen powder for joints, specially developed for active people who value quality and ease of use. The combination of collagen peptides, glucosamine, chondroitin, MSM, and Boswellia Serrata (frankincense) is often used in dietary supplements. Scientific studies show that this is for a good reason.

Discover the Flex Pro price now – buy directly from the manufacturer MST NUTRITION and save. Buy collagen powder – order Flex Pro from MST NUTRITION directly online, made in Germany.

What Is Collagen Good For? And Why in Powder Form?


Collagen for joints is particularly popular as a powder. Many users are looking for practical solutions that dissolve easily in water and can be integrated into daily life. Questions often arise such as: What is collagen good for, are there collagen side effects, or even weight gain from collagen? Flex Pro was developed to have a neutral taste. It is easy to dose and versatile to use – without medical claims.

The effect of collagens has been scientifically investigated in numerous studies. Hydrolyzed collagen, in particular, is attributed a high bioavailability, as it is quickly absorbed and distributed in the body in the form of peptides (“Ingested collagen hydrolysate is absorbed and distributed to skin, cartilage, and bone” – Iwai et al., Journal of Agricultural and Food Chemistry).

A known advantage of collagen is the support of skin structure and elasticity. The study titled “Oral supplementation with specific collagen peptides improves skin elasticity” was published by Proksch et al. in the journal Skin Pharmacology and Physiology. In addition, research points to the positive effects of collagens in the body, particularly in the area of mobility and joint comfort, as demonstrated by Clark et al. in the publication “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).

Glucosamine Chondroitin MSM & Boswellia – a Proven Combination


The active ingredient matrix contained in Flex Pro includes glucosamine chondroitin methylsulfonylmethane, often abbreviated as glucosamine chondroitin MSM. It is supplemented with Boswellia Serrata (also known as frankincense), a plant extract that has been extensively studied in the literature. This combination is often searched for under terms such as Joint Collagen, Joint Pain or Joint and Muscle Pain throughout the body – and forms the basis for numerous product decisions in the field of supplementation. Collagen Germany: Discover high-quality collagen from MST NUTRITION – developed and manufactured in Germany.

Buy Flex Pro MST NUTRITION Now – Directly in Germany
Buy Flex Pro MST NUTRITION now – directly in Germany. Flex Pro is available throughout Germany – both online and through distribution partners in cities such as Berlin, Munich, Hamburg, Cologne, Frankfurt am Main, Stuttgart, Düsseldorf, Leipzig, Dortmund, Essen, Bremen, Nuremberg, Dresden, Hanover, and Mannheim.

Order online directly from the manufacturer at www.mst-nutrition.de or through leading platforms. MST NUTRITION Germany – high-quality dietary supplements directly from the manufacturer, developed and produced in Germany.

Experiences, Price & Reviews


Many customers report easy application, a neutral taste, and high satisfaction. Those who specifically search for buy collagen, glucosamine chondroitin, or collagen powder for joints, make a well-founded choice with Flex Pro. The MST NUTRITION brand stands for tested quality, powerful formulas, and high customer satisfaction.

Flex Pro – the modern joint powder with a functional formula of collagen peptides, glucosamine, chondroitin, MSM, and boswellia. Buy, mix, experience.

About MST NUTRITION
MST NUTRITION is a German brand for high-quality dietary supplements with a focus on functional formulas, tested raw materials, and maximum transparency. Production is carried out exclusively according to German quality standards – with a clear claim: uncompromising efficiency, clear composition, and honest communication.

Products with collagen peptides, glucosamine chondroitin, MSM, Verisol®, Carnipure®, Creapure®, and other brand-name raw materials are particularly popular. Thanks to in-house development, strict tests, and direct sales, MST NUTRITION offers an excellent price-performance ratio – for both beginners and ambitious athletes.

Whether it's Flex Pro, protein, vitamins, or performance products: MST NUTRITION stands for progress, quality, and trust – Made in Germany. Order Flex Pro – secure it now directly online from MST NUTRITION with fast delivery throughout Germany.

Scientific Sources:
Bello, A. E., & Oesser, S. (2006). Collagen hydrolysate for the treatment of osteoarthritis and other joint disorders: a review of the literature. Current Medical Research and Opinion, 22(11), 2221–2232.
https://doi.org/10.1185/030079906X148373
Henrotin, Y., et al. (2012). Current evidence for the use of glucosamine and chondroitin in osteoarthritis. Annals of the Rheumatic Diseases, 71(1), 70–76.
https://doi.org/10.1136/ard.2010.137802
Maroon, J. C., & Bost, J. W. (2006). Omega-3 fatty acids (fish oil) as an anti-inflammatory: an alternative to nonsteroidal anti-inflammatory drugs for discogenic pain. Surgical Neurology, 65(4), 326–331. (zum Vergleich pflanzlicher Alternativen)
Sengupta, K., et al. (2008). A double blind, randomized, placebo controlled study of the efficacy and safety of 5-Loxin® for treatment of osteoarthritis of the knee. Arthritis Research & Therapy, 10(4), R85.
https://doi.org/10.1186/ar2461
(bezieht sich auf Boswellia Serrata)