Homeopathy claims very dilute doses of substances retain a "memory" of the original substance and trigger a healing response. This alternative modality of treatment was thoroughly reviewed by the National Health and Medical Research Council (Australia). After analyzing 225 controlled studies and 1800 published papers they concluded homeopathy is not an effective method to treat any medical condition, and may put people's health at risk.
PositiveTip: Rely on evidence-based treatments with proven efficacy and safety.