Professor Emeritus and Doctor of Medicine of Tartu University Selma Teesalu recommends: In case of gastric ulcer or duodenum use one teaspoon of sea buckthorn oil twice or three times a day before eating. Using sea-buckthorn ointment together with B-vitamins has given good results in case of psoriasis. Sea-buckthorn is a valuable herb that is rich in vitamins and other components. The berries contain: vitamin C, vitamin A, tocopherols, vitamin B, carotenoids (b-carotin, g-carotin), bioflavonoids, minerals, irreplaceable fatty acids, organic acids etc. Therefore sea-buckthorn can be used as a food additive in different health areas but to achieve the desired effect it should be used for a longer time. We advise you to use nature products belonging to TERVIX product line, produced from local raw material. Be healthy using sea-buckthorn!