LAB. 9 (MG) 28 AMP. Labcatal 9 Magnesium is used in osteoarthritis, cramps ... INDICATIONS: neuralgia, joint pain (osteoarthritis). Chronic constipation. Spasmophilia autonomic dystonia and DOSAGE 1-2 shots, according to the state. Sublingual route, preferably in the morning before breakfast or meals out. Keep the solution 1-2 minutes under the tongue before swallowing.