Promag 300 (online store) is operated by Gideon300 Online Services and provides transdermal magnesium that has undergone nano-active technology, designed for human-use to supplement our body with magnesium transdermally or through the skin to solve the problem of magnesium deficiency.

We (Gideon300) are here to help and provide solution for the largest epidemic in history which is magnesium deficiency.

We offer distributorship in your area. To avail our 30% discount on your next purchase. CLICK here