M-150 is an energy drink of a Thai company Osotspa Co. Ltd. owned by the Osathanugrah family. It is the key brand and number one selling energy drink of Osotspa in Thailand.
It is sold Thailand, Cambodia, Laos, Vietnam, Indonesia, Malaysia, Singapore, Brunei, Timor Leste, Philippines, Japan and South Korea . It can also be found in Chinese supermarkets in the UK. In Thailand it has 70% of the energy drinks market and is stocked in 95% of grocery shops.
It is sold in bottles and cans, typically with a red star-badge emblem as its logo with the words 'sacrifice', 'courage' and 'devotion' encircling a bold yellow 'M'. It has been recently launched in powder sachets in some of its Asian home markets.