Oily scalp: how can you rebalance it?
An oily scalp produces an excess of sebum that weighs hair down and makes it become greasy quickly. The key is not to strip it, but to rebalance it gently.
By the Luxéol team · Reading time: 5 min · Updated on 9 July 2026
Key points to remember
- An oily scalp = excessive sebum production (hyperseborrhoea).
- Common mistake: washing too often or too aggressively, which further stimulates sebum.
- Choose a gentle or purifying shampoo, at the right frequency.
- Do not rub the lengths and avoid very hot water.
- Persistent itching, patches or dandruff warrant advice from a dermatologist.
Why is my scalp oily?
Sebum is natural and protects the scalp; it is its excess that causes problems. Several factors come into play: hormonal predisposition, genetics, stress, an unbalanced diet, as well as unsuitable washing habits that cause the scalp to overproduce.
Mistakes that make the problem worse
- Wash too often or with a shampoo that is too stripping: the scalp compensates by producing more sebum.
- Use very hot water, which stimulates the sebaceous glands.
- Rub vigorously on the scalp.
- Apply rich treatments near the roots.
How can you rebalance an oily scalp?
- Choose a gentle or purifying shampoo suitable for oily scalps.
- Wash with lukewarm water, massaging gently without irritating the scalp.
- Gradually space out washes to retrain the scalp.
- Keep treatments for the lengths and ends.
- Avoid touching your hair too much during the day.
When should you seek advice?
If excess sebum is accompanied by persistent itching, patches, stubborn greasy dandruff or hair loss, a dermatologist can make a diagnosis (seborrhoeic dermatitis, for example) and recommend appropriate care.
The Luxéol solution
Shampoo for oily hair Luxéol
A shampoo designed to cleanse gently and help regulate excess sebum without stripping, to incorporate into a suitable washing routine.
Frequently asked questions
Should you wash your hair every day if you have an oily scalp?
Does hot water make hair greasy again?
Is dry shampoo a good solution?
Oily scalp and dandruff: are they linked?
Food supplements should be used as part of a healthy lifestyle and are not a substitute for a varied, balanced diet. This article is for information purposes and does not constitute medical advice. In the event of a persistent scalp or hair condition, consult a healthcare professional.
Sources
- Ameli.fr — seborrhoeic dermatitis and scalp.
- French Society of Dermatology — seborrhoea.
- Vidal.fr — scalp care.
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