Prop 65
Category: Compliance
Also searched as: Prop 65
Definition (plain English)
Proposition 65 requires warnings in California when products expose users to listed chemicals above safe-harbor thresholds. It drives testing, labeling, and indemnity language in supply contracts.
Why it matters commercially
It affects market access and release decisions, so mistakes can block shipment, trigger relabeling, or cause disposal.
Example
Quality and regulatory teams verified Prop 65 evidence before goods were released to retail customers.
Common mistake
Assuming Prop 65 evidence from one market is automatically accepted in another without checking local requirements.
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