Prop 65 Notices

Prop 65 notice 2024-04044: Simply Good Foods USA, Inc.

Calsafe Research Center, Inc. filed this California Prop 65 60-day notice on September 27, 2024. It names Simply Good Foods USA, Inc. and Ralphs Grocery Company and alleges exposure to Lead and lead compounds from Atkins, Protein Chips Ranch, Net Wt. 32g, UPC#637480000246, Atkins, Protein Chips Nacho Cheese, Net Wt. 32g, UPC#637480000208.

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
2024-04044
Date filed
Plaintiff attorney
Manning Law, APC
Source or product
Atkins, Protein Chips Ranch, Net Wt. 32g, UPC#637480000246, Atkins, Protein Chips Nacho Cheese, Net Wt. 32g, UPC#637480000208
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 Simply Good Foods USA, Inc.

  • Simply Good Foods USA, Inc. and 2 more: Lead in Atkins High Protein Bar – Chocolate Peanut Butter
    Notice 2025-05076, filed 2025-12-18 by Ema Bell
  • Only What You Need, Inc. and 2 more: Lead in Owyn 20g Plant Based Chocolate Protein Powder
    Notice 2025-04805, filed 2025-11-26 by Environmental Health Advocates, Inc.
  • OWYN SPV, LLC and 2 more: Lead in Owyn 30 Plant Protein
    Notice 2025-00944, filed 2025-03-23 by Clean Product Advocates, LLC
  • Quest Nutrition, LLC and 2 more: Lead and lead compounds in Quest, Tortilla Style Protein Chips Nacho Cheese, UPC#888849006632, Quest, Tortilla Style Protein Chips Loaded Taco, UPC#888849009954, Quest, Tortilla Style Protein Chips Chili Lime, UPC#888849006656
    Notice 2024-04804, filed 2024-11-15 by CalSafe Research Center, Inc.
  • Simply Good Foods USA, Inc. and 1 more: Lead in Atkins protein chips
    Notice 2022-02895, filed 2022-12-06 by Ecological Alliance, LLC

Recent notices filed by Calsafe Research Center, Inc.

  • Monterey Bay Spice Company, Inc.: Lead and lead compounds in Phoenix Herb, Tongkat Ali Powder, UPC#49530910, Phoenix Herb, Yohimbe Powder, UPC#N/A, Phoenix Herb, Spirulina Powder (Organic), UPC#39602206, Phoenix Herb, Moringa Leaf Powder, UPC#60344350
    Notice 2026-05258, filed 2026-11-09 by CalSafe Research Center, Inc.
  • Gourmet Gardens Specialty Foods, Inc.: Lead and lead compounds in New Braunfels Smokehouse, Sweet Fire Bread & Butter Pickles & Peppers, UPC#817071001726
    Notice 2026-05257, filed 2026-11-09 by CalSafe Research Center, Inc.
  • Simpson Labs LLC: Lead and lead compounds in Species Nutrition, Fiberlyze (Fiber Supplement Drink) - Mango, UPC#855438005567
    Notice 2026-05256, filed 2026-11-09 by CalSafe Research Center, Inc.
  • NatureWise: Bisphenol S (BPS) in Paper receipt obtained from: NatureWise, 2973 Harbor Blvd #472
    Notice 2026-05255, filed 2026-11-09 by CalSafe Research Center, Inc.
  • Montrose Partners LLC: Lead and lead compounds in Santa Barbara Company, Barbara Company, Organic Pepper Stuffed Green Olives (With Jalapenos & Serranos), UPC#N-A
    Notice 2026-05254, filed 2026-11-09 by CalSafe Research Center, Inc.