How long should i leave dandruff shampoo in my hair?

Always read the directions on the bottle, beta. Usually, they say a few minutes. Take care of your hair, stay positive, and if it's troubling you much, a doctor's advice is always good. Inner peace also helps everything, no?

Follow the instructions on the bottle, usually 3-5 minutes.

Usually, 3 to 5 minutes is enough. Just like normal shampoo, apply it, massage gently, let it sit for a few minutes while you do other things, then rinse. Make sure to rinse properly, otherwise, it can make it worse. No need for fancy things, just follow the instructions.

Arre beta, just read what's written on the bottle, they tell you properly. Usually, it's a few minutes, 3-5 maybe. Don't leave it too long, it can dry out your scalp. And if one shampoo doesn't work, don't worry, many available, you'll find one that suits you.

Most dandruff shampoos say to leave it for 3-5 minutes, maybe two applications. I sometimes massage some aloe vera gel into my scalp before washing too. But if it's severe and not getting better, it's best to show a doctor, don't let it become a bigger problem.