"Organic greens from real whole foods." The grocery-store baseline.
Wheatgrass · Barley Grass · Spirulina · Chlorella · Maca · Acai
Doses are hidden or too numerous to grade one-by-one — this product carries a label-based rating.
Educational only — not medical advice. Grades and clinical doses are computed from public labels against sourced research (citations on the main site); prices last verified 2026-07-21. Expensive Powder has no sponsors; bulk links may earn an affiliate commission, which never affects a grade. Talk to a clinician before starting any supplement.