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Immune

Immune

Independent, whole-food-minded, evidence-first reviews and guides for immune.

Reviewed

Our immune picks

We are still reviewing products in this category. The guides below can help meanwhile.
Guides

Immune guides

Nutrition

Greens powders: what they can and cannot replace

Greens powders promise a garden in a scoop, and the marketing leans hard on the idea of replacing vegetables. Here is an honest look at what they realistically deliver and what they quietly leave out.

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Zinc for immunity: dose, timing and the copper catch

Zinc genuinely supports immune function, and it may shorten colds if used correctly. But long-term high doses carry a hidden cost to copper that few people are warned about.

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