Shiny roots from the flat hair the day after shampooing and dull, sometimes itchy: oily hair is one of the issues the most common capillaries, and one of the most poorly explained. We'll tell you probably said that your Washing the clothes perpetuated the problem. That's wrong, and that's precisely the reason. from which many do not escape never.
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Why your scalp produces too much sebum
Sebum production is regulated by androgens, particularly DHT, which directly stimulates the sebaceous glands. This is why an oily scalp often develops during adolescence and changes with pregnancy, a change in contraception, or hormonal fluctuations.
- Androgen hormones determine the flow rate of your glands sebaceous
- La The sensitivity of these glands is in largely hereditary
- The hair Thin skin appears fat faster: the follicular density is higher and the sebum is distributed on a smaller surface
La phrase I hear the most consulted is "more "The more I wash them, the more they get greasy." It's wrong, and it's expensive: it encourages people to space out their washings during months while waiting for regulation which will never happen, with a leather hair that gets clogged and Meanwhile, he gets irritated.
The myth of the vicious cycle of washing
Sebum accumulates on the surface of the scalp until pressure slows its flow. Shampooing removes this buildup, and secretion simply resumes its usual rate—hence the impression of accelerated production. No data shows that washing frequency alters the output of the sebaceous glands, which remains under hormonal control.
Signs of a seborrheic scalp
You are probably affected if you observe several of these signs:
- Shiny roots less than twenty-four hours after washing
- Hair that falls flat, sticks together, and loses all volume
- Itching or redness at the root
- Oily, yellowish dandruff that adheres to the scalp
- An odor that returns quickly despite regular hygiene
Verified review
"My hair has regained its vitality, and I can now space out my shampoos to 4 days! Before, I had to wash it every 2 days because of itching related to excess sebum. My scalp is visibly healthier, and the results are conclusive."
Rachel D., a customer for 8 months
Discover the solutionThe protocol for permanently regulating oily hair
Since sebum production is unavoidable, the goal is to manage what it produces. Exfoliate the scalp to remove thickened sebum and dead skin cells, wash as often as needed with a pH 5 shampoo that doesn't irritate the skin barrier, and reserve nourishing treatments for the lengths of the hair only.
Detox Protocol for Oily Hair
Global treatment that regulates excess sebum without stripping
To remember
- Sebum production is hormonal, not related to washing frequency.
- Spacing out shampoos has never regulated an oily scalp
- The glycemic index of food matters more than lipids.
- Exfoliating the roots and washing at pH 5 is what really makes the difference.
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