To achieve a straight look in humid conditions, which product should be applied to damp hair?

To achieve a straight look in humid conditions, applying straightening gel to damp hair is an effective choice because this type of product is specifically formulated to help maintain a sleek, straight appearance while combating frizz and humidity. Straightening gels often contain ingredients that create a barrier against moisture, which is essential in humid environments where hair tends to swell and curl.

When applied to damp hair, the gel helps to lock in the straight style as the hair dries, ensuring that strands remain smooth and manageable. Additionally, straightening gels may offer hold, allowing hair to stay straighter longer, which is particularly beneficial in challenging weather conditions.

In contrast, smoothing serums, while effective for frizz control and shine, do not provide the same level of hold as straightening gels, making them less effective for achieving a straight look in humidity. Texturizers are typically used to enhance curl or wave and would not serve the purpose of straightening. Finishing spray is designed for setting a finished style and does not cater to the initial straightening process. This distinction highlights why straightening gel is the most appropriate choice for the desired outcome.