What product helps to hold a hairstyle in place after styling?

Hair spray is specifically designed to hold a hairstyle in place after styling. It contains polymers that provide a firm yet flexible hold, allowing hair to maintain its shape throughout the day without feeling overly stiff or crunchy. This makes hair spray an ideal choice for finishing touches, especially for styles that need to last for extended periods or that may be exposed to environmental factors such as humidity or wind.

While gel and mousse can also provide hold, they are typically used during the styling process rather than as a final step. Gel often offers a stronger hold and is used for creating specific styles or defining curls, whereas mousse can add volume and texture. Pomade is primarily used for adding shine and a soft hold but can make hair feel heavier, which may not be desirable for all hairstyles. Thus, hair spray is the most appropriate product when it comes to securing a finished style in place.