Induced molting in laying hens - triggering the body's natural feather renewal cycle to extend production - involves significant welfare trade-offs that have driven major industry reforms in recent years.
Feed withdrawal molting represents one of the most significant avoidable welfare harms in commercial egg production. The transition to low-nutrient diet alternatives achieves the same production goal with substantially less welfare cost. Consumer and retailer pressure has been particularly effective in driving this change, with welfare certification schemes now prohibiting feed withdrawal while permitting alternative methods.