Our Indian subsidiary, Sudhin Biotech Private Limited, specializes in scalable production of bioproducts using precision biotechnology of GRAS (Generally Regarded As Safe) yeast Pichia pastoris, where information encoded in the DNA is delivered to the yeast, which in turn, manufactures and secretes the product of interest.

Our patented perfusion platform technology for production of any secreted bioproducts from high cell density cultures of Pichia or other microbial cultures is highly scalable.

Our first protein product from our patented perfusion platform technology is a natural high-intensity sweetener, Brazzein, which is 1000 to 1500 times sweeter than table sugar.

Brazzein is naturally produced in small quantities in West African berry (Pentadiplandra brazzeana) and has been fed to 1+ year-old toddlers to wean them away from breast milk for centuries.

Brazzein has been well-characterized and can be commercially used as a sugar substitute in many food and beverage formulations.

We have produced and purified Brazzein using our precision fermentation technology in Chennai and distributed >30 gram samples to food ingredient (sweetener) manufacturers, such as Sweegen and others in California.







Brazzein Quantities








To purchase gram-scale quantities of Brazzein or enquire about its manufacturing scale up, please choose your preferred sizes and provide your contact information below:


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( or ) email us at contact@sudhinbio.com