Prop 65 notice 2022-00139: 4DH LLC, individually and dba Axe & Sledge Supplements
Environmental Research Center, Inc. filed this California Prop 65 60-day notice on January 25, 2022. It names 4DH LLC, individually and dba Axe & Sledge Supplements and Axe and Sledge Supplements Inc and alleges exposure to Lead and lead compounds and Mercury and mercury compounds from Dietary supplements.
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
- 2022-00139
- Date filed
- Noticing party
- Plaintiff attorney
- Michael Freund & Associates
- Alleged violators
- Source or product
- Dietary supplements
- Official notice
- Notice PDF at oag.ca.gov
- Official record
- Attorney General record for 2022-00139
- 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.
Other notices naming 4DH LLC, individually and dba Axe & Sledge Supplements
- 4DH LLC, individually and dba Axe & Sledge Supplements and 1 more: Lead and lead compounds in Dietary supplementsNotice 2022-00945, filed 2022-05-12 by Environmental Research Center, Inc.
- 4DH LLC, individually and dba Axe & Sledge Supplements and 1 more: Lead and lead compounds in Dietary supplementNotice 2022-00341, filed 2022-02-17 by Environmental Research Center, Inc.
- 4DH LLC, individually and dba Axe & Sledge Supplements and 1 more: Lead and lead compounds, Mercury and mercury compounds in Dietary supplementsNotice 2022-00195, filed 2022-02-01 by Environmental Research Center, Inc.
Recent notices filed by Environmental Research Center, Inc.
- Steuben Foods, Incorporated: Perfluorooctanoic Acid (PFOA) in Kiki Milk Unsweetened Organic Plant-Based Milk, Kiki Milk Chocolate Organic Plant-Based MilkNotice 2026-05243, filed 2026-11-06 by Environmental Research Center, Inc.
- SF Markets, LLC: Perfluorooctanoic Acid (PFOA) in Kiki Milk Unsweetened Organic Plant-Based Milk, Kiki Milk Chocolate Organic Plant-Based MilkNotice 2026-05242, filed 2026-11-06 by Environmental Research Center, Inc.
- Walmart Inc.: Perfluorooctanoic Acid (PFOA) in Ripple Coffee with Other Natural Flavor Protein ShakeNotice 2026-05241, filed 2026-11-06 by Environmental Research Center, Inc.
- SF Markets, LLC: Perfluorooctanoic Acid (PFOA) in Ripple Kids Plant-Based Milk Unsweetened OriginalNotice 2026-05240, filed 2026-11-06 by Environmental Research Center, Inc.
- DAS Labs LLC, individually and dba Bucked Up and 1 more: Lead and lead compounds in Babe Boost Black Cherry Bucked Up Natural FlavorsNotice 2026-05239, filed 2026-11-06 by Environmental Research Center, Inc.