Spirulina Deep-Green Powder

Arthrospira platensis, spirulina, a spiral-shaped blue-green algae grown in clean freshwater ponds and dried at low temperature into a fine, deep-green powder, oceanic in smell and startlingly potent for its size — gram for gram, one of the most protein-dense foods available. The color comes from phycocyanin, the blue-green pigment that gives the powder its faintly uncanny cast. Spirulina's larger cousins were harvested from lake surfaces by the Aztecs and, separately, along the shores of Lake Chad, valued as a whole food rather than a remedy. Modern practice keeps that same use: a concentrated source of plant protein, iron, and B vitamins, taken as a daily addition to an ordinary diet rather than a treatment for any deficiency. Stir a teaspoon into juice, water, or a smoothie — it clumps if simply dropped in, so a quick whisk or blend helps it disperse. The flavor is strong, green, and unmistakably of the sea; most people find it easier folded into something sweet or acidic than taken in plain water. This is a whole-food supplement meant to support ordinary nutrition, not to treat any condition, and it is not a substitute for a varied diet or medical advice. Each batch is low- temperature dried to protect its nutrient content and tested for heavy metals and microcystins before it leaves the farm.