The Deceptive Downsizing Prohibition Act of 2025 aims to protect consumers from misleading practices by manufacturers who reduce the size of consumer products while keeping the same packaging. This practice, known as deceptive downsizing, can confuse consumers and negatively impact their purchasing power. The key provisions of this Act include a clear prohibition against deceptive downsizing. Manufacturers are not allowed to sell smaller products in packaging that resembles that of larger versions without providing clear and understandable notice of the size change.