Boswellia Serrata capsules from Euro Nutrador: Natural relief for joints and inflammation Experience the anti-inflammatory power of frankincense resin Boswellia Serrata capsules from Euro Nutrador B.V. are often touted as valuable natural support for relieving inflammation and promoting joint health. This dietary supplement contains frankincense resin extract (olibanum), which has gained importance in the world of health and wellness due to its proven anti-inflammatory and pain-relieving properties. Frankincense resin, which is derived from the bark of the boswellia tree, contains a group of compounds known as boswellic acids.