Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to style curly hair [title] Use the right shampoo and conditioner. [step] Curly hair can be prone to getting dry and frizzy, so it's important to choose products that don't cause damage. Using moisturizing, sulfate-free shampoo and conditioner to reduce frizz.

Ending1: [substeps] Conditioners containing sulfates in them can dull or instantly give your hair some feeling, so try to use a conditioner with spf 30 or higher, even when it's wet. Remember, any extra moisture from washing your hair last night won't look or feel good on wavy hair. Ending2: Read the bottle and if it says " sulfate free, " check the expiration date as well, as this will help ensure the product doesn't dry out your hair permanently. [title] Consider men's hair texturized before you style it. Ending3: [substeps] Avoid silicone, which can prevent moisture from penetrating your hair. Some shampoos and conditioners are specially formulated for curly hair. Ending4: Make sure the shampoo and conditioner wash out before you shampoo so you don't need to reapply. [substeps] Avoid shampooing your hair more than once, since doing so can make it appear stiff and greasy.

Answer format: ending1/ending2/ending3/ending4