"You can use dry shampoo to lengthen the time in between washes, to absorb sweat after workouts or to just refresh hair for a 'fresh-styled look' without the hassle of getting hair wet and blow drying it."
Also, it's important to note that for some, 'hair training' can take months, and for others, it may only take a few weeks. It just totally depends on the texture and weight of your hair. For me, I would say it took ~2 months of training before I was able to confidently go so long in between washes.
"The average individual can typically go 2 to 3 days without shampooing their hair. However, if your hair is visibly oily, you may not want to wait that long," she says. "Usually, you can go longer without washing your hair when your hair is styled up, but no one should ever go more than 14 days."
How Much Should You Wash? For the average person, every other day, or every 2 to 3 days, without washing is generally fine. “There is no blanket recommendation. If hair is visibly oily, scalp is itching, or there's flaking due to dirt,” those are signs it's time to shampoo, Goh says.
Baby Powder: Just take a little powder in your hand and run it through your scalp. Don't just randomly throw tons of powder on the hair. Make sure you massage it into the hair so that the oil is gone and there is no white powder left on the hair.
“Finger comb your hair up into a loose twisted bun at the crown and tie with a wide soft elastic tie,” says Pamela Neal, celebrity hairstylist. “When you take it down in the morning, you will get a beautiful, shiny natural-looking, sexy bedhead look.” Emi Jay Hair Ties ($11 for five, emijay.com) won't cause any dents.
OUAI Fine Hair Shampoo
"I recommend people with fine textured hair shampoo it daily," says Van Clarke. "This is because people with finer hair have more oil glands on their scalp, and their hair therefore becomes greasy faster."
Shampooing for Different Hair Types
If you have an oily scalp or fine strands, shampooing every other day is best. Washing more than that can strip your hair of its healthy natural oils. If you have thick or coarse hair, it's best to analyze your styling habits and product usage to determine your ideal frequency.
"Sudden thinning hair can be a symptom of anemia (low red blood cell count), hormonal issues especially related to events like pregnancy, or a thyroid disorder, which are all very common in women," says Dr.
Greasy Hair
In fact, you need a certain amount of sebum to protect your hair, give it structure, and stabilize your scalp's pH balance. But if you forgo washing your hair, excess oil can accumulate, giving you that slimy, shiny look. We're not talking about dapper Don Draper shiny.
There's no single right answer to how many days you can get by without washing your hair. This comes down to your lifestyle, hair texture, and hair type. For many, two to three days is the most. However, by day five you should definitely give your strands a good wash.
Dr. Fusco says that this can lead to scalp inflammation, dandruff, excess shedding, and even folliculitis, which are tiny pimples on the scalp. "When we don't wash often enough, the hair follicle beneath the surface can be suffocated to a degree leading to less than optimum new hair growth," says Abney.
If you are experiencing thinning or balding, our Bosley experts recommend washing no more than three times a week. Also, try Bosley for Men and Bosley For Women for hair regrowth. Bosley Shampoo and volumizing conditioners are formulated for people who are thinning or balding.
“People with fine hair should be shampooing three to four times a week, and using conditioner only one to two times a week,” he says. Oropeza also emphasizes the importance of how to condition by recommending that we always steer clear of the scalp and stick to the ends.
“There are too many variables to set one rule,” Jessica J. Krant, a cosmetic and medical dermatologist at the Laser & Skin Surgery Center of New York said in an interview. “I believe hair can be washed anywhere from daily to once every two weeks, depending on hair and skin type, hairstyle and lifestyle.”