Discover Advanced Peptide Synthesis Solutions

Peptide Products

Peptides synthesized using the FLOWSMART™ platform are ready to be shipped today for research use, including Tirzepatide, its related impurities, and Melittin.


Custom Peptide Synthesis Services

You don’t have to wait months for synthesizing long and complex peptidess. Discover what SP2TX can deliver with FLOWSMART™ platform.

Experts in Peptide Manufacturing

SP2TX was founded at the intersection of academia and industry
to solve current peptide production challenges
— from Research to Commercial scale.


SP2TX originated from Seoul National University with expertise in long-chain and functionalized peptide synthesis like
GLP-1 analogs, triple agonists, and WAT-targeting conjugates.

Our team includes leaders from Samsung, Pfizer, Hanmi and McKinsey with experience in GMP production, process design, and production optimization.