Scent masking is a technique used to cover or neutralize unwanted odors by introducing a more pleasant fragrance. This method is commonly employed in various industries, including cleaning products, air fresheners, and personal care items. By using specific scents, manufacturers aim to improve the overall sensory experience and make environments more enjoyable. In nature, some animals use scent masking as a survival strategy. For example, certain predators may mask their scent with the smells of their surroundings to avoid detection by prey. This natural form of scent masking highlights the importance of olfactory cues in both human and animal behavior.