Our signature synbiotics (Probiotics, Prebiotics, Postbiotics) with a superior method of preparation. OSN Active Guard is uniquely fermented with 75 fruits and vegetables and 17 strains of cultured friendly bacteria for 3 years at Kibi-heights which is 300m above sea level, in Okayama, Japan.
https://osn-sg.com/
Email: osnsingapore@gmail.com
Address: 2 Venture Drive #19-21 Vision Exchange Singapore 608526