What is Flex 30 caps ? Flex is an exclusive formula made with natural nutrients to contribute to joint maintenance, promote cartilage recovery and reduce inflammation and pain . Format 30 vegetable capsules (for 1 month). How to use The recommended dose is 1 capsule a day, preferably in the morning. Ingredients Glucosamine sulfate 2KCl ( crustaceans ), vegetable capsule (hydroxypropylmethylcellulose), rice flour, native collagen UC-II® (standardized cartilage), Vitamin C (L-ascorbic acid) and dry extract of Boswellia ( Boswellia serrata , resin) [18 :1] (65% boswellic acid). Nutritional information Flex is made from a careful selection of different substances whose effects complement each other perfectly. Glucosamine sulfate 2KCl is a substance found naturally in our bodies and is part of the synovial fluid that protects the joints. Over time it is possible that our body loses the ability to generate glucosamine, so in these cases it is convenient to include it in the diet. Native UC-II Collagen is a patent cartilage standardized on non-denatured type II collagen. Virtually most of the collagen that forms part of articular cartilage is type II. Native UC-II collagen on the one hand slows down the inflammatory process in the joints and on the other favors the synthesis of type II collagen and the recovery of damaged cartilage. Vitamin C favors the synthesis of new collagen, necessary for the proper functioning of cartilage, bones and skin. Boswellia serrata has an anti-inflammatory effect and helps prevent joint pain. This is because in most cases joint discomfort is due to inflammatory processes. Boswellia serrata is often used in the treatment of chronic diseases, such as rheumatoid arthritis or osteoarthritis