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March 1st, 2024.

Understanding Dry Hair: Causes, Symptoms, and Solutions

Dry hair is a common concern that many of us face, but understanding its underlying causes and how to effectively address them can make all the difference in achieving healthy, luscious hair.
At Tresses Lagos, we’re committed to empowering you with the knowledge and tools you need to care for your hair, which is why we’re diving deep into the topic of dry hair in this comprehensive guide.

What Causes Dry Hair?

Each hair strand consists of three layers, with natural sebum oils coating the outer layer to protect the inner layers. However, when the outer layer breaks down and fails to retain hydration and moisture, the inner layers become exposed, leading to dryness, dullness and eventual breakage.

Dry hair can be caused by a variety of factors, ranging from environmental conditions to lifestyle habits and even genetic predispositions. Some of the most common causes include:

1. Environmental Factors: Exposure to harsh weather conditions such as extreme heat, cold, wind, and sun can strip the hair of its natural oils, leading to dryness and brittleness.

2. Over-Styling: Excessive and unprofessionally done heat styling, chemical treatments, and over-processing can damage the hair cuticle and disrupt its moisture balance, resulting in dry, dull-looking hair.

3. Poor Hair Care Habits: Washing your hair infrequently, using poor quality products or inappropriate products for your hair condition and type, poor handling techniques and general neglect can all contribute to dryness and dehydration.

4. Diet and Nutrition: A diet lacking in essential nutrients such as vitamins, minerals, and protein can impact the health of your hair, leading to dryness and brittleness.

5. Medical Conditions: Certain medical conditions, such as anorexia nervosa, hypoparathyroidism, hypothyroidism, and Menkes syndrome, can affect the body’s ability to produce and retain moisture, leading to dry hair as a symptom.

Symptoms of Dry Hair

Recognizing the symptoms of dry hair is the first step towards addressing the issue effectively. Common symptoms include:

– Dull, lacklustre appearance
– Brittle, easily breakable strands
– Rough or straw-like texture
– Split ends and frizz
– Itchy, flaky scalp

If you’re experiencing any of these symptoms, it’s essential to take proactive steps to hydrate and nourish your hair back to health.

Solutions for Dry Hair


Thankfully, there are plenty of solutions available to combat dehydrated hair and restore moisture and vitality to your strands. Here are some effective strategies to consider:

  • Frequent Washing: Think of washing your hair as giving your hair a drink of water. Hydrated hair strands hold water in them, allowing for elasticity. Elasticity allows your hair to spring back instead of breaking when tension has been applied from combing, styling etc.
  • Moisturising Hair Treatments: Indulge your hair in regular washing and conditioning treatments enriched with moisturising ingredients such as glycerine, honey, hyaluronic acid, panthenol, urea, vitamins, plant, oil and fruit extracts. Such treatments lubricate the hair shaft, reduce friction, enhance manageability and improve elasticity.
  • Dedicated Aftercare Routine: Your routine in between wash days is important. Aftercare products such as leave-in conditioners and serums go a long way to keep your hair malleable and looking vibrant. Avoiding friction between your hair and rougher/toucher surfaces such as pillowcases, car headrests etc keep your cuticle intact.
  • Regular Trims: Schedule regular trims every twelve to sixteen weeks to get rid of split or weak ends and prevent further damage. This will help keep your hair looking healthy, vibrant and voluminous.
  • Styling: Hair is best kept healthy when it is in the most frizz free state possible and this can be achieved via styling. Twisted or matted styles, roll, buns, up-dos, curl sets, roller sets, silk presses are examples of workable hair styles that minimise exposure to environmental stressors. Styling aids such as botanical gels, serums, leave-in conditioners and hair attachments help to keep your strands in place while rocking these styles, reducing frizz, dryness and breakage.
  • Hydrate Your Body: Hydration isn’t just essential for your overall health—it’s also crucial for the health and hydration of your hair. Drinking an ample amount of water each day helps to hydrate your scalp and hair follicles from the inside out. When your body is properly hydrated, it can produce natural oils that nourish and moisturise your hair, resulting in healthier, more hydrated hair
  • Consistency: Consistency is key when it comes to combating dry hair. Establishing a regular hair care routine and sticking to it diligently is the secret to seeing actual results. Whether it’s washing and conditioning your hair, applying moisturising treatments, or scheduling regular trims, consistency is key. Make a commitment to prioritise your hair health by incorporating these practices into your daily or weekly routine, consistently and you’ll soon reap the benefits of healthier, more hydrated hair.

By implementing these solutions into your hair care routine, you can effectively combat dryness and achieve the soft, silky hair you’ve always dreamed of. Remember, consistency is key, so stick to your routine and be patient as you work towards healthier, more hydrated hair.

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