5 Underlying Causes of Change in Hair Texture

Whether your hair is thick or fine, curly or straight, its texture is just as unique as you are. When you notice that the look and feel of your hair are different from normal, however, you may wonder about the root cause.

To help you find answers, our list details some of the most common underlying causes of a change in hair texture. With this knowledge, you’ll know typical symptoms, as well as what to expect from them. You’ll also learn more about what you can do to improve your hair health, stimulate hair regrowth, and delay common challenges such as hair loss.

1. Hormonal Changes

According to WebMD, hormone changes during puberty, pregnancy, and menopause can lead to changes in hair texture. While a pregnant woman’s hair is usually thick and lustrous due to an increase in hormones like estrogen and progesterone, the chemical imbalances that occur in menopause can make hair more coarse, dull, and dry. In some cases, hormone changes may cause a woman’s hair to begin thinning.

2. Excess Product Buildup

Many people use a variety of hair products. These include your shampoo and conditioner, as well as styling products such as gel, mousse, or hairspray. Dead skin cells and oil can also build up on your scalp, especially if you’ve skipped a few days of washing your hair. When product buildup is the cause of texture changes, your strands may lose their shine. It may also feel oily or weighed down.

3. Dietary Adjustments

If you’re missing certain vitamins and minerals in your diet, your hair health may suffer. One of the most important nutrients for thick and full hair is protein. Since your hair is made of a protein called keratin, consuming a low-protein diet can change its texture. People who don’t eat enough lean meats, fish, or vegetable proteins may experience dull or thinning hair.

According to Livestrong, a lack of protein can even contribute to hair loss. Along with protein, Healthline says that your healthy hair vitamin regimen should consist of nutrients such as iron, vitamin A, and vitamin C. While you can get the vitamins from what you eat, you can also consult with your doctor.

4. Effects of Aging

As your hair ages, it starts to lose collagen. This protein, which naturally occurs in the body, begins to decrease in the skin and hair over time. As a result, hair may appear thinner and less lustrous than before. For some, this can be one of the early signs of hair loss. While conditions such as thinning of the hair are more pronounced in men, hair loss can occur in both men and women.

5. Heated Hair Tools

Hair straighteners, curling irons, and blow dryers can help you to achieve the perfect look. They can also be damaging to your hair shaft, especially when used on a daily basis. If you want to know if your hair is suffering, look for thinning of the hair near the ends, where your strands are the oldest. You may also notice split ends, which look similar to a frayed rope.

How Capillus Products Can Help Improve Hair Texture

You know your hair better than anyone. If your texture seems off, it’s time to do something about it. The good news is that achieving your ideal hair texture can be easier than you think. No matter what the cause of your challenges, our clinical hair therapy solutions can help to moisturize each strand.

Start with our shampoo, which exfoliates the scalp and removes excess buildup. Its lower pH purifying formula also helps to lock in moisture and shine without stripping away the essential oils that keep your hair shiny. Next, you’ll use our clinical hair therapy conditioner, which enriches hair and retains moisture. With regular use, your strands will be more bouncy and manageable.

When you’re done in the shower, you’ll finish your routine with our revitalizer and activator. Our CAP+ Clinical Hair Therapy Revitalizer removes excess buildup and exfoliates your scalp. Finally, the CAP+ Clinical Hair Therapy Activator stimulates follicles and fortifies the scalp to promote hair growth.


Sometimes, you can’t prevent changes in hair texture. With the help of our solutions, you’ll be able to return your hair to its usual shine and luster. Best of all, continuing the regimen will help you to avoid texture problems in the future, all while nourishing healthy, beautiful hair.

Back to blog