They are not drugs, dietary supplements, cosmetics, or medical devices
*Correspondence: Mirza Hasanuzzaman, Department of Agronomy, Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka 1207, Bangladesh [email protected] This article was submitted to Plant Physiology, a section of the journal Frontiers in Plant Science Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers
Stn, 36 : 35-56 (in Japanese)
Oral forms may be considered for general wellness or digestive support, while topical forms may be discussed for localized skin or tissue concerns
Many research powders are kept refrigerated or frozen until use