JBSL-USA offers Biozyme fermented vegetable extract.

The postbiotic contains at least 40 vegetables and herbs, fermented and matured more than six months. It is rich in easily digestible active compounds such as peptides, amino acids, polysaccharides, vitamins and minerals and has been shown in a clinical trial to improve constipation and skin conditions. It promotes the formation of enzymes in the body, the company says. Biozyme is formulated into health drinks that are consumed in Japan for constipation relief as well as a “Beauty from Within” supplement. 

http://www.jbsl-net.com/english/product/biozyme.php