Psychotropic Substances
Clicke here for the list of Psychotropic Substances
Medications containing psychotropic substances of Category 1 are prohibited for carrying into/out of Thailand.
Medications containing psychotropic substances of Category 2, 3, 4, travellers can carry for personal treatment with the quality of not exceeding 30 days of usage and with a certificate/medical precription of the physician.
Please read Guidance for Travellers under Treatment Carrying Personal Medications Containing Narcotic Drugs/Psychotropic Substances into/out of Thailand for more details.
For more information please contact directly to Food and Drug Administration.(http://www.fda.moph.go.th/eng/narcotics/index.stm)