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About us

Who we are?

C.O.S. Laboratories is a company specializing in the production and marketing of integrated treatments dedicated to improving health and wellness. Our product lines include dietary supplements, vitamins and minerals essential for optimal body function, made to the highest standards of efficacy and purity.

Your health and wellness is our mission. And to fulfill our Mission, we put our experience, professionalism and dedication into everything we do to produce quality dietary supplements, essential vitamins and minerals meant to energize you, bring you balance and support you as a partner in everything you set out to do every day.

Our range of products covers all your needs, from dietary supplements and vitamins for your everyday balance and wellness to (……’s the name of the products for athletes etc.) for periods of extended effort and performance support.

We believe in what we do and put you and your needs at the heart of what we do, that’s why we invest in Research & Development to constantly create new and improved products meant to give you everything you need to always feel energised and ready to do whatever it takes to achieve your dreams.

C.O.S. is about you,  about your health, about your energy and balance, about every moment of your day lived to the fullest!


from the heart of Iasi city


Active ingredients


Internationally accredited  


Choose your daily balance.

Your performance is our mission!