Dr Reckeweg Bc 12 (bio-combination 12) Tablet 20 GM is used for providing relief from headaches due to tension, anxiety and sleeplessness. This formulation combines Ferrum Phosphoricum, Natrum Muriaticum, Kalium Phosphoricum and Magnesium Phosphoricum to support better concentration, reduce sensitivity to light and noise and assist with symptoms like nausea and fatigue associated with headaches. This combination of ingredients aims to support better concentration, reduce nausea and improve tolerance to light and noise, addressing a wide range of headache-related concerns.