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The index › the United States › Zero waste › Buying question

Where can I buy eco-friendly household products online in the US without spending a lot?

We asked ChatGPT and Gemini this exact question in October 2026, as a shopper in the United States would. These are the stores they named, most named first.

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The stores AI named

  1. Target
  2. Walmart
  3. Grove Collaborative
  4. Blueland
  5. Public Goods
  6. Thrive Market
  7. EarthHero
  8. iHerb
  9. Costco
  10. Sam's Club
  11. Dropps
  12. Marley's Monsters

From our monthly measurement for zero waste in the United States. Marketplaces and platforms are left out. AI answers change; this is a snapshot, not an endorsement. How we measure.

See the full ranking for zero waste ›

Other questions shoppers ask

Is AI sending these shoppers to someone else?

See the buying questions where AI names another store instead of yours, and what to change. Free, no account.

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