Scabs on the scalp are a form of sores. These sores tend to be itchy and can become an embarrassment when you are out in public. The white residue that becomes visible when you scratch the scalp is often mistaken for dandruff. Even though dandruff is one of the causes of scabs on the scalp, it isn’t the only one.
Other conditions(1) that can cause scabs on the scalp are psoriasis, contact dermatitis, ringworm, head lice, folliculitis, etc.
So how do you combat this issue? The scabs usually clear out on their own, but sometimes it can cause complications that result in hair loss or damage the scalp. Hence, taking treatment and necessary measures is highly advised.
Home remedies are the preferred mode of treating scabs as these are readily available and have no significant side effects.
Dandruff is actually not caused due to dryness, but due to an overproduction of oil in the scalp.
Lemongrass oil contains both antifungal and antiviral properties. It nourishes the scalp and reduces the chances of dry skin. These highly effective properties of lemongrass oil make it one of the best remedies for treating scabs on the scalp. It also reduces the itchiness and offers considerable relief.
A 10% solution of the essential oil is the most effective ratio of carrier oil to essential oil for treating the scabs on the scalp. You can prepare this solution by mixing 3 ml of lemongrass oil with 30 ml of carrier oil (coconut oil or olive oil). You can even use jojoba oil for added moisturization.
[ Read: Lemongrass Oil for Hair ]
Tea tree oil is commonly found in anti-dandruff formulations due to its antifungal and antiseptic properties. It is an excellent cleansing agent that can fight contact dermatitis and acne on the scalp. Tea tree oil can also aid in getting rid of head lice and combat various causes of scabs on the scalp.
To create a 1 % solution, you will have to mix 30 ml of carrier oil with 6 drops of tea tree oil.
Tea tree oil has been produced commercially only since the 1920s.
Peppermint oil is a rich source of menthol, which is the reason you experience a cooling sensation when you apply the oil. Menthol can reduce the itchiness(2) caused by the scabs on the scalp. Additionally, peppermint oil also has antimicrobial and antiseptic properties, which can help in reducing dandruff and head lice.
Start with a 0.5% solution of the peppermint oil. You can create this mixture by mixing 30 ml of sesame oil with 3 drops of peppermint oil.
Colloidal oatmeal is a common ingredient in most skin and hair care products. It contains beta-glucans, which are anti-inflammatory and can reduce any irritation on the scalp. The colloidal oatmeal also forms a protective barrier on the scalp to lock in the moisture(3). This property becomes very useful in fighting psoriasis and other conditions associated with scabs on the scalp.
[ Read: Benefits of Oatmeal ]
Apple cider vinegar is very useful in fighting dandruff and psoriasis. It balances the scalp and can disinfect wounds. It is antibacterial(4), relieves itchiness, and increases the turnover of cells in the scalp to promote hair growth.
You will need about one cup of apple cider vinegar for a single-use.
Aloe vera is well-known for its cooling sensation. It is incredibly moisturizing and an excellent remedy for scalp psoriasis as well as dandruff. It can even help soothe the inflammation and itching from scabs on the scalp. In addition to all this, it will also make your hair shinier and smoother.
Bacterial or fungal infections are the most common causes of scabs on the scalp.
An itchy scalp caused by scabs is all it takes to spoil your mood and day. The good news is that scabs are easily treatable with common ingredients found around the house. However, if the condition persists or becomes worse with time, consider visiting a dermatologist to understand the root cause of the scabs on the scalp.
The accumulation of dead skin cells is the cause of a crusty scalp.
Dry scalp is accompanied by dry skin in other parts of the body, whereas dandruff results in oily and large flakes that are either yellow or white. The flakes from dry skin are small and white.
You can witness the results within a few weeks. However, some remedies even offer relief on the first use itself.