If your hair feels greasy shortly after washing, if dandruff appears (whether dry or oily), your scalp often itches, or your hair loses volume and gets dirty easily — these are not just cosmetic issues.
Your scalp is actually sending signals that it has lost its balance.

At the root of the problem, you’ll often find hormonal imbalances, stress, poor nutrition, improper hair care — or a combination of all of the above.

Your scalp has sebaceous glands that naturally produce sebum — the oil that protects your hair and keeps it elastic.

But when those glands go into overdrive, it can lead to:

• Excess sebum that clogs the follicles

• Oily dandruff (yellow, sticky flakes)

• Itching, redness, and even inflammation

• Weakened hair growth

Nutrition & hydration – what affects your scalp?

Your plate often reflects the state of your skin — including your scalp.
Here are key tips:

Avoid:
Processed sugars, dairy products, processed foods, vegetable oils (sunflower, soybean), gluten, soy, and eggs — as they can trigger chronic inflammation.

Choose:
Whole, nutrient-dense meals rich in vegetables, fruits, protein, and healthy fats.
Omega-3 fatty acids (found in salmon, walnuts, flaxseeds, and chia seeds) can help regulate oil production and reduce inflammation.
Drink plenty of water – your scalp needs internal hydration too, not just topical care.

Stress – the silent trigger for an oily scalp

Stress affects cortisol levels, which disrupt hormone function and can lead to increased sebum production.
If you’re under chronic pressure, you may notice your hair getting greasier faster and dandruff appearing more often.

➡️ Solution: Regular movement, exercise, time in nature, quality sleep, and relaxation techniques like deep breathing, meditation, or yoga can all help restore balance.

Proper hair care – less is more

Many people turn to harsh shampoos to “degrease” the scalp, but these often dry it out further, causing the skin to overproduce oil in defense.

Instead, opt for gentle shampoos that balance sebum production, soothe the scalp, and nourish hair follicles at the same time.