The method to a head of grease-free wholesome bouncy hair is NOT to place down the hairdryer however to select it up and use it, in keeping with one budding hair specialist.

Ages-old recommendation for sustaining wholesome wanting shiny hair has revolved round avoiding the blowdryer, however now a hair professional finding out to turn into a trichologist has found that the recommendation may very well be topsy turvy, saying that "you'll never air dry ever again after I tell you this."

While true that warmth injury from drying, straightening or curling your tresses can change the construction of the hair, it seems that styling with warmth damages its potential to retain moisture and grease.

If you wrestle with greasy hair, TikToker Abbey Yung not too long ago shared some data that would completely change your hair washing routine. The content material creator, who's coaching to acquire her trichology certificates, came across a stunning argument throughout her research.

Taking to her TikTok account @abbeyyung, Ms Yung says letting your hair totally air dry could be extra damaging, as reported by The Mirror.

"You will never air dry ever again after I tell you this," the trichologist in coaching said, referring to analysis first printed in 1981 and offered on the Annual Meeting of the American Oil Chemists' Society.

She stated: "In that journal I found one of the most mind blowing sentences I've ever read about hair science. It says 'hair dried in air lost its sebum, or oil, at a slower rate than hair dried with a hot-air dryer'.

"So in case you've ever puzzled why your hair does not appear to get greasy as shortly once you blow dry it versus once you air dry it, that is precisely why."

In a follow-up comment, Ms Young clarified the scientific jargon, saying: "Losing sebum at a slower fee equals extra sebum left on the scalp."

According to the expert, your hair will naturally lose excess oil in other ways, but blow-drying your hair essentially kickstarts it.

She added that you lose between 40 and 60 per cent of the sebum after a few days through brushing your hair, sleeping on a pillow or other activities — but using a blow dryer makes it happen faster.

It remains the case that heat damage is not good for your hair, which is why Ms Yung said she air dries her hair 80 per cent of the way and blow-dries the rest. As an added tip, she said: "You also can simply blow-dry your roots."

Her video on TikTok has been seen by greater than 850,000 individuals, with many expressing gratitude at lastly understanding why their hair will get greasy extra shortly by letting it air dry.

One stated: "That makes a lot sense! I've at all times seen the distinction however by no means knew why."

Another stated: "So right here I believed I used to be doing my hair a service by not blow drying it and that is what is inflicting my hair to be so greasy after a day!"

A third said: "I've at all times puzzled why I can go along with extra days between washes once I blow dry it! But I haven't got time to do it each time."