Is Moringa Powder Safe for Kidneys? Benefits and Research. Moringa powder is a popular superfood derived from the Moringa oleifera tree. Known as the “miracle tree,” Moringa is a nutrient-rich plant. It is used in traditional medicine and modern wellness for its health-boosting properties. But is Moringa powder safe for kidneys? This article explores its benefits, potential risks, and role in kidney health. We will also highlight Sheer MADness Plant Protein Moringa from the brand Sheer MADness, a unique blend of Moringa, almond, and flaxseed.