What is Kwao Krua?

Kwao Krua is a climber herb plant indigenous to Thailand and belong to the ‘Leguminosae,’ family of plants. The tuberous root of this plant has been used in Thai medicine for centuries-particularly in the Northern hills of Thailand. There are 2 varieties that are widely used, White Kwao Krua ‘Pueraria mirifica1 (Air Shaw&Suvatabhandau) and Red [...]