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Our passion is in making your
Bone Strong.

Our proprietary technology was invented by Dr. Young Key Shim and his research staff which enabled pulverizing calcium particles into a nano size at room temperature without altering the composition. Since 2007, this technological breakthrough was widely celebrated and pushed the limits of conventional dietary supplement manufacturing methods. It was the Science and Technology Grand Prize winner of the Young-sil Jang Memorial Project, a leading award show in South Korea to recognize the year's best scientific achievements. It remains one of the only technologies in the world to enable nano sized dietary supplements. 

strong bone

Located in Korea, Inje Nano Health Co., (a.k.a. INHIS) strives to provide you with the best quality products based on science. Developed by Dr. Shim, a distinguished professor of Inje University of South Korea, INHIS BonStrong Nano Calcium's mission is to help those seeking to recover their bone health. 

inje university department of nano technology campus building

Although new to the United States, INHIS BonStrong Nano Calcium has sold for over 13 years as the product of choice to fight osteoporosis and arthritis. In South Korea, perhaps even more so than United States, postmenopausal women suffer from bone and knee joint deficiencies. BonStrong has been featured in leading news programs such as SBS and KBS, and is the supplement of choice for many families. In the United States, while the nano calcium particles are produced in South Korea, it is assembled with other complementary ingredients at a certified facility in southern California. 


doctor young key shim

Dr. Young Key Shim

Dr. Shim has studied agricultural chemistry from Kangwon National University, and has received his Ph.D. in organic chemistry from University of California Davis. In addition to Inje University, he has also worked as a researcher at Princeton University and Daedeok Research Complex. His findings have been published in academic journals, such as BioMed Research International, International Journal of Molecular Sciences, Bioorganic Medical Chemistry Letters, and more. 

We envision a world without osteoporosis!

The singular aim of BonStrong remains to be the most effective way to build bone strength. If you are seeking to prevent or reverse calcium deficiencies, BonStrong is the most potent calcium supplement in the world. 


If you have any questions please contact us below:
Inje Nano Health Co., (a.k.a. INHIS)
Suite #B01, 99 Gwonjung-ro, Gwonseon-ku, Suwon-si, Gyunggi-do, KOREA
Tel: +82-31-272-9808, +82-10-9358-9808
Fax: +82-31-272-9808