If you find that your scalp is continually itching, then you may be having an inflammatory reaction of your skin. Although the duration and severity of your itchy scalp is determined by the actual cause of the itchiness, you may find relief by topically applying aloe vera. Aloe vera has been utilize for medicinal purposes for thousands of years, and while some its traditional uses have been disproven by modern science, current research suggests that aloe vera can potentially help mild to moderate scalp itching. However, if your itchy scalp is not relieved through this natural remedy, you should immediately seek out your doctor as you may be required to apply prescription-strength ointments to find relief.
Aloe Vera Evidence:
It is important to note that the effectiveness of aloe vera on your itchy scalp is directly determined by the underlying cause of your itchy scalp. This considered, initial evidence suggests the topical application of aloe vera can help relieve itching from dry scalp. Purdue University outlines research stating that aloe vera gel can relieve dryness due to its moisturizing properties.
Information published by the American Journal of Infection Control found that participants who applied aloe vera directly to their skin saw a significant increase in skin integrity as well as a overall reduction of dry skin. While the study outlined in this journal did not apply aloe to the scalp, the evidence does suggest that topically applying aloe vera to your scalp may help protect and treat irritation and dryness.
To understand how aloe vera may help protect your scalp from itchiness and dry flakes, then you should understand its active compounds. Although aloe vera is comprised of 99 percent water, the University of Maryland Medical Center states the two most medicinally active compounds are glycoproteins and polysaccharides.
When polysaccharides come in contact with your skin, they immediately begin to stimulate skin cell growth and repair. Glycoproteins are utilized by your skin to reduce inflammation while simultaneously enhancing the healing process.
How to Apply:
There is no official application method for applying aloe vera to your scalp; however, according to application instructions provided by the University of Maryland Medical Center, you should liberally apply aloe vera gel directly onto your scalp after you have thoroughly cleaned the skin.
Since aloe vera can cause your hair to look wet when applied, make sure that you apply the gel at night before going to bed. Place a towel on your pillow, and allow the aloe to rest on your scalp overnight. Rinse with a mild shampoo in the morning. If you have chronic dry scalp, make sure you use a moisturizing shampoo.
University of Maryland Medical Center: Aloe Vera
American Journal of Infection Control: Evaluation of Aloe Vera Gel Gloves in the Treatment of Dry Skin Associated with Occupational Exposure
Purdue University: Ghrita Kumari or Guar Patha