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About BonStrong

Our Story

It all started when Dr. Shim and his research staff invented a specialized technology to create nano-sized calcium particles at room temperature. 

This was the first time the world was able to create nano sized particles without altering the composition of its materials, which meant drastically improving its absorbency while not diluting its potency.

This technological breakthrough pushed the limits of conventional dietary supplement manufacturing methods and was widely celebrated. As calcium was known to have poor absorption properties, this had clear medical implications. The leading science and medical association of South Korea, Jang Young-Sil Memorial Project, awarded it the Science and Technology Grand Prize of the year.

It remains one of the only technologies available in the world to create nano sized dietary supplements.

Invention of Nano Calcium

Dr. Shim and his research staff invented a specialized technology to create nano-sized calcium particles at room temperature.

Leader in South Korea

For over 13 years, BonStrong Nano Calcium has helped those fighting osteoporosis and arthritis get their life back. It has been covered by leading news organizations such as SBS and KBS News.

Pure Nano Calcium + Complementary Ingredients

BonStrong is unique in providing pure, undiluted calcium that is in nano-size form, combined with the smartest and most ethical list of complementary ingredients. 

Our Product

BonStrong Nano Calcium is created with the highest standards of excellence and ethics in medicine. 
Nano Calcium Particles are created in South Korea, and assembled together with other ingredients in a certified laboratory in America. 

Mission: Bone Strength

What sets us apart is our focus.

We envision a world without osteoporosis.