* Styled Hairstyles: This is a broad term that encompasses any hairstyle that has been intentionally manipulated or shaped using products.
* Product-Dependent Hairstyles: This is pretty descriptive and accurately describes hairstyles that rely on specific products to achieve or maintain their shape and texture.
* Structured Hairstyles: If the products are used to give the hair a specific form.
* Finished Hairstyles: When you are describing adding the final touches with product.
You could also describe it more specifically depending on the products used:
* Waxed hairstyles: Uses wax for hold and texture.
* Gelled Hairstyles: Primarily rely on gel for hold.
* Textured Hairstyles: Use sprays or mousses to give the hair volume, definition, and texture.
The best term to use will depend on the context and the specific type of hairstyle you're referring to.