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Procter & Gamble

Last updated January 21, 2026
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Hydrophobic soil redeposition: Procter & GambleRecent Research Landscape

The combination of graft copolymers and benefit agents in laundry compositions addresses the tendency of released oils and soils to re-attach to fabric fibers during the wash cycle. Preventing this redeposition ensures sustained fabric whiteness and prevents graying over multiple washes.