Category: hair care

Hair health starts at the scalp. A healthy scalp is essential for healthy and shiny hair. As a doctor, I want to explain why the scalp plays such an important role for your hair and why it is important to take care of

Scalp function: a complex biological process

The scalp is not just a surface where hair grows. It acts as a biological factory where each hair follicle produces hairs. The scalp is responsible for regulating moisture, protecting against microorganisms and supplying the hair follicles with nutrients. It is made up of several layers, including the skin, sebaceous glands and a variety of cells and nerve endings.

For your hair to be strong and shiny, your scalp needs to be in balance and functioning optimally. A lack of nutrients or oxygen, or an unbalanced production of sebum, can disrupt this process and lead to problems such as dandruff, itching and hair loss.

Why is the scalp so important?

1. Nutrient supply: A healthy scalp provides the hair follicles with the nutrients and oxygen they need to produce strong and shiny hairs.
2. Protective function: The scalp acts as a protective barrier against bacteria, fungi and other harmful micro-organisms.
3. sebum production: A properly balanced sebum production is necessary to keep the scalp and hair moisturised and supple. However, overproduction can lead to an oily scalp, while underproduction can cause dryness.

Factors affecting scalp health

There are several things that can get in the way of a healthy scalp. Here are some culprits:

• Overproduction of sebum: Too much oil can make the scalp oily and clog hair follicles.
• Improper hair care: Products with harsh chemicals can be tough on the scalp.
• Stress and diet: Poor diet and stress can affect your whole body, including your scalp.
• Environmental impact: Pollution and UV radiation can make the scalp irritated and sensitive.

How to support a healthy scalp

There are many ways to give your scalp the extra touch it deserves. Here are some tips:

Use the right hair products:

• Sulphate-free and paraben-free products: Avoid the harsh stuff that can dry out your scalp.
• pH-balanced products: They help to maintain the natural balance.
• Natural ingredients: Tea tree oil and aloe vera are your best friends.
  
  Healthy diet and hydration: 
  • • Omega-3 fatty acids: Fight inflammation and keep your scalp moisturised.
    • Vitamins and minerals: Vitamin E, zinc and biotin are superstars for hair.
    • Fluid intake: Keep yourself and your scalp moisturised by drinking water.
    • Avoid stress and manage mental health: Stress is no friend to your hair. Try meditation, exercise or something else that makes you calm and happy.

Common scalp problems and solutions

• Dandruff: Itching and flaking can be a real nuisance. A dandruff shampoo with zinc pyrithione or ketoconazole can help to get rid of it.
• Hair loss: Could be due to genes, hormones or an unhealthy scalp. Try products with minoxidil and eat nutritious food to help your hair grow.
• Oily scalp: Regular cleansing with a gentle shampoo can help control oil and avoid clogged hair follicles.

Effective treatments and technologies

There are many modern ways to support a healthy scalp:

• Laser therapy: Stimulates blood flow and promotes hair growth.
• Microneedle treatment: Increases collagen production and strengthens hair.
• PRP treatment: Uses plasma from your own blood to stimulate the scalp.

Conclusion

A healthy scalp is truly the key to healthy and beautiful hair. By using the right products, eating healthy and giving your scalp some love, you can ensure that both your scalp and your hair are strong and vibrant. Customise your habits and products to your unique needs, and you will soon see amazing results!