Your Cart is Empty


Promera Sports and the CON-CRET brand are deeply rooted in rigorous science and dedication to quality.

Promera’s parent company, Vireo Systems (named for the Latin word for health and vigor), was formed in the culture of pharmaceutical science and forensic toxicology, where the highest standards of formal research and scrutinized certifications are required. Those standards have been the driving force behind their innovation, and the bedrock of their reputation as one of the most trusted brands on the market.


Quick View