Buy Valium Online, It is a brand name for the prescription medication diazepam. It is a benzodiazepine that is commonly used to treat anxiety, muscle spasms, seizures, and other medical conditions.Valium works by enhancing the effects of a neurotransmitter in the brain called gamma-aminobutyric acid (GABA), which helps to calm the nervous system and reduce anxiety. It is typically taken orally as a tablet, and the dosage is based on the individual's age, medical condition, and response to treatment.