Some shampoos may come with instructions to leave the product in your hair for a few minutes before rinsing it out. When in doubt, follow the instructions on the bottle.

Experts recommend washing your hair with regular shampoo and conditioner after you’ve rinsed out the dandruff shampoo. Pro tip: If you have dry hair, coat it with coconut oil 30 minutes before you use your dandruff shampoo. It will help lock in moisture so the dandruff shampoo doesn’t dry your hair out more. [4] X Research source

Vigorous scrubbing, scratching, and kneading might feel nice on your scalp, but don’t do it! Always be gentle when you’re washing your hair so you don’t damage it or cause tangles. You don’t need to use a lot of shampoo to thoroughly clean your hair. Measure out an amount that’s about the size and volume of a single raspberry. That’s really all you need![6] X Research source

When you’re applying conditioner, focus on the ends of your hair. They’re usually the driest, and using conditioner near your roots can weigh your hair down.

For fine, thin, or oily hair: shampoo every day or every other day. For medium-thick or dry hair: wash your hair every 2-3 days. For thick or curly hair: wash your hair 1-2 times a week.

You may have heard that shampooing less frequently will cause your scalp to produce less oil, but that’s actually a myth! Oil production is controlled by your hormones, not how regularly you wash your hair. [13] X Trustworthy Source Cleveland Clinic Educational website from one of the world’s leading hospitals Go to source