R2b (Riot 2 b) functional drink

R2b, also known as Riot 2 b, is a functional energy beverage originating from South Korea. It was developed to cater to the growing demand for health-conscious functional drinks, often marketed with a focus on recovery, mental clarity, or stamina boost depending on the specific line.

The brand was originally introduced by the Korean company S&G International. Over the years, it has maintained its presence in the domestic market while also being exported to select international regions. The product is manufactured in South Korea, utilizing regional bottling facilities that adhere to the specific formulations and quality standards set by the brand's originators.