Prop 65 Notices

Prop 65 notice 2024-04682: Bioptimizers USA, Inc.

Blue Sky Forever filed this California Prop 65 60-day notice on November 6, 2024. It names Bioptimizers USA, Inc. and Amazon.com Services, LLC and alleges exposure to Lead from Mushroom Breakthrough.

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
2024-04682
Date filed
Noticing party
Plaintiff attorney
KJT Law Group, LLP
Alleged violators
Chemicals
Source or product
Mushroom Breakthrough
Official notice
Notice PDF at oag.ca.gov
Official record
Attorney General record for 2024-04682
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 Bioptimizers USA, Inc.

  • Bioptimizers USA, Inc. and 1 more: Lead and lead compounds in BIOptimizers, Mushroom Breakthrough Salted Caramel, UPC#850018116718
    Notice 2024-03425, filed 2024-08-16 by CalSafe Research Center, Inc.
  • biOptimizers USA, Inc.: Lead and lead compounds, Mercury and mercury compounds in Dietary supplements
    Notice 2022-01054, filed 2022-05-26 by Environmental Research Center, Inc.

Recent notices filed by Blue Sky Forever

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    Notice 2026-04603, filed 2026-09-25 by Blue Sky Forever
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    Notice 2026-04602, filed 2026-09-25 by Blue Sky Forever
  • Yamaha Corporation of America: Diisononyl phthalate (DINP) in Maintenance Kits with Vinyl-Coated Wires
    Notice 2026-04601, filed 2026-09-25 by Blue Sky Forever
  • US Patriot, LLC: Di(2-ethylhexyl)phthalate, Di(2-ethylhexyl)phthalate (DEHP) in PVC Apparel Patches
    Notice 2026-04600, filed 2026-09-25 by Blue Sky Forever
  • Horizon Vert Pure, LLC: Lead in Cassava Flour
    Notice 2026-04599, filed 2026-09-25 by Blue Sky Forever