Laci Le Beau® was started in 1982 in in Fresno, CA and is part of Natrol's Family of Brands. We are America's #1 Brand of Dieter's Tea for over 29 yrs! Laci Le Beau® has been providing quality products for nearly 30 years and is sold worldwide. Laci Cleanse Teas are a combination of premium herbs, leaves, and spices—including the all natural herb Senna, and provide many with relief of occasional constipation. There are 7 natural, caffeine-free flavors.