Here's why and what to expect:
* Scrunching encourages wave formation: The motion of scrunching lifts and compresses the hair, which can help create temporary curves or waves.
* Hold is key: To maintain the waves created by scrunching, you'll need a styling product with hold like mousse, sea salt spray, or a curl-enhancing cream.
* Hair type matters: Thinner, finer hair might hold a scrunch better than thick, heavy hair. The length of your hair will also affect how well the scrunch holds.
* Technique is important:
* Apply your chosen product to damp hair.
* Flip your head upside down.
* Gently cup sections of your hair in your hands and squeeze upwards towards the roots.
* Repeat this process until you've scrunched all of your hair.
* You can let your hair air dry or use a diffuser attachment on a hairdryer to speed up the drying process and add more volume.
* The effect is temporary: The waves created by scrunching will likely loosen or disappear after a while, especially if the weather is humid or if you brush your hair.
In short: Scrunching can add some wave or bend to straight hair, but it probably won't create true curls. It's more likely to give you a textured, beachy look.