Prop 65 Notices

Prop 65 notice 2024-00893: Kos Naturals, LLC

Environmental Health Advocates, Inc. filed this California Prop 65 60-day notice on March 4, 2024. It names Kos Naturals, LLC and Vitamin Shoppe Procurement Services, LLC and alleges exposure to Lead from Kos Organic Maca Root Powder.

The violations below are alleged in a 60-day notice. They are not proven. A 60-day notice is not a lawsuit and not a finding of liability.

AG number
2024-00893
Date filed
Noticing party
Plaintiff attorney
Entorno Law LLP
Alleged violators
Chemicals
Source or product
Kos Organic Maca Root Powder
Official notice
Notice PDF at oag.ca.gov
Official record
Attorney General record for 2024-00893
Last checked
November 11, 2026

What happened after this notice

Outcomes for this notice have not been checked yet. A settlement is not an admission and not a finding that anyone broke the law.

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Other notices naming Kos Naturals, LLC

  • KOS Naturals, LLC and 2 more: Lead in KOS show me the greens super tasty veggie blend
    Notice 2024-02178, filed 2024-05-31 by Clean Product Advocates, LLC
  • KOS Naturals, LLC and 1 more: Lead and lead compounds in KOS, Organic Maca Root Powder, UPC#850000503489, KOS, Organic Moringa Powder, UPC#850015510854
    Notice 2024-01688, filed 2024-05-03 by CalSafe Research Center, Inc.
  • KOS Naturals LLC and 1 more: Perfluorooctanoic Acid (PFOA) in Dietary supplements
    Notice 2023-01360, filed 2023-05-18 by Environmental Research Center, Inc.
  • KOS Naturals LLC and 1 more: Perfluorooctanoic Acid (PFOA) in Dietary supplements
    Notice 2023-01127, filed 2023-04-27 by Environmental Research Center, Inc.
  • KOS Naturals LLC and 1 more: Lead and lead compounds, Mercury and mercury compounds in Dietary supplements
    Notice 2022-02786, filed 2022-11-18 by Environmental Research Center, Inc.

Recent notices filed by Environmental Health Advocates, Inc.

  • Impact Brands LLC and 2 more: Lead in Liver Cleanse Detox & Repair Supplements
    Notice 2026-05236, filed 2026-11-06 by Environmental Health Advocates, Inc.
  • Primal Nutrition, LLC and 3 more: Fumonisin B1 in Primal Kitchen No Dairy Sundried Tomato Pasta Sauce
    Notice 2026-05235, filed 2026-11-06 by Environmental Health Advocates, Inc.
  • Natural Essentials Inc.: Lead in Bulk Apothecary Moringa Powder
    Notice 2026-05234, filed 2026-11-06 by Environmental Health Advocates, Inc.
  • Home Essentials & Beyond, Inc and 1 more: Lead in Ross "Home Sweet Home" Hydrangea Bliss White Pitcher
    Notice 2026-05233, filed 2026-11-06 by Environmental Health Advocates, Inc.
  • General Mills, Inc. and 1 more: Cadmium in Progresso Hearty Grain Vegetable Protein Soup
    Notice 2026-05232, filed 2026-11-06 by Environmental Health Advocates, Inc.