What causes hair to thin out?

What causes hair to thin out?

Hair thinning can occur when the hair growth cycle becomes disrupted or when hair strands gradually become weaker or smaller over time. It often develops due to a combination of internal and external factors that affect the scalp and hair follicles.

Why this happens:

 

Hair grows in cycles that include growth, rest, and shedding phases. When more hair enters the shedding phase or when new hair grows back finer than before, overall hair density may gradually decrease.

Common factors that can contribute to hair thinning:

 

  • Genetics and natural aging
  • Hormonal changes
  • Scalp health and buildup
  • Nutritional imbalances
  • Stress or lifestyle factors
  • Excessive heat styling or harsh hair treatments

How to support scalp and hair health:

 

Maintaining a balanced scalp environment is important for healthy hair growth. Gentle cleansing, nourishing hair care products, and a routine that supports scalp comfort can help maintain stronger-looking hair over time.

When to reassess:

 

If thinning progresses rapidly, becomes patchy, or continues despite changes in hair care routine, it may be helpful to reassess lifestyle, scalp care habits, or seek professional guidance to better understand the underlying cause.

 

Article précédent Article plus récent

Connaissance

RSS
How Long Does Hair Color Last on the Hair?

How Long Does Hair Color Last on the Hair?

Whether you've just dyed your hair or are planning your next color appointment, knowing how long hair color actually lasts can help you plan smarter....

En savoir plus
Does Shampoo Expire? How to Tell If Your Hair Products Have Gone Bad

Does Shampoo Expire? How to Tell If Your Hair Products Have Gone Bad

That shampoo sitting in your shower might be past its prime. We break down how to tell if your hair products have expired, what the...

En savoir plus