For straight hair should i use hair products like texture powder, sea salt spray, pomade, clay, or anything else?

[Rothschild]

For my hair im not really sure what to do and what products to use and scared to use some products

Also should I shampoo the product out the day after?

 

[IAMNOTANINCEL]

Pic

 

[bruhtoobrutal]

you need to show pics for recommendations