About Us 

VitaminD3world is an information site that serves both Natural Products Corporation and The Vitamin D Company. Natural Products Corp is based in Dover, Delaware USA and has been in business since 2008. The company was formed to increase of awareness and supply quality Vitamin D3, and other health related products.  Our products are made in the US in facilities compliant with FDA's Good manufacturing regulations (GMP). 
The Vitamin D Company was formed in collaboration with Oliver Gillie a long time advocate of Vitamin D in the UK. He sadly passed away in May 2021.

We ship all over the world and offer a 100% satisfaction guarantee. If for any reason your order does not arrive, we will reship at no additional cost. 

Contact Us:

Natural Products Corporation
9 East Loockerman St, Suite 3A-250
Dover DE 19901

By e mail: contact@vitaminD3world.com