Quick answer: There is no single wash schedule for everyone. How oily or dirty your hair gets, along with its texture, helps determine what works for you.
Start with your own hair
The American Academy of Dermatology notes that straight hair with an oily scalp may need daily shampooing, while dry, curly, textured, or thick hair has different needs. A friend’s schedule is not a rule you have to follow.
Think scalp first, then lengths
Concentrate shampoo on the scalp. Use conditioner after washing: focus on the ends for fine or straight hair, or the lengths for dry or curly hair. Follow the product’s instructions rather than adding extra steps because a video included them.
Handle wet hair gently
The AAD recommends a wide-tooth comb and gentle detangling from the ends upward. Curly hair may be easier to detangle with conditioner in the shower; straight hair can dry a little first. Absorb moisture gently with a towel or T-shirt rather than rubbing hard. Limit heat and use lower settings.
Make a small wash-day note
For your next few washes, jot down what prompted the wash and what you liked or disliked afterward. Keep the note practical: “Hard to detangle” is more useful than “bad hair.” This is an observation exercise, not a scalp diagnosis or a score for how well you care for yourself.
Leave room for expert help
If a scalp concern persists or your usual care no longer works, ask a dermatologist. A routine article cannot establish what is causing a scalp problem.
Sources & scope
American Academy of Dermatology: Tips for healthy hair — Hair-type differences, shampooing, conditioning, detangling, and heat care.
Sources checked October 23, 2026. General education for adults, not personal medical advice, diagnosis, or treatment. Planning prompts are MagniftySense editorial suggestions. No products are sponsored or recommended for purchase.