Pimples on the scalp: causes and solutions
Publié le 12-04-2021 et mis à jour le 16-10-2024
Pimples do not only appear on the face; scalp pimples can also be difficult to deal with and hide... It is therefore important to understand their causes in order to find natural scalp solutions to treat them as naturally as possible!
I. Scalp bumps: the different causes
Scalp folliculitis
Folliculitis is the most common infection; it is an inflammation of the hair follicle, which causes the appearance of pimples and is accompanied by itching. It can be more or less painful, and crusts may form.
On the scalp, there are many sebaceous glands, so it is common for pimples to appear in this area. They are often caused when sebum and dead skin block the hair follicle.
Scalp acne is often the result of an infection caused by bacteria, fungi, or the accumulation of hair products such as shampoos, dyes, styling products (hairsprays, gels, ...).
Sport
When you sweat, especially after a workout, sweat can dampen the hair and skin, creating an environment conducive to the growth of fungi and bacteria. Indeed, this creates a warm and humid environment that allows the proliferation of bacteria responsible for irritations and notably dandruff.
Additionally, hair products such as gels and sprays can build up on the scalp and irritate sensitive skin.
To prevent scalp irritation during sports, it is recommended to wash your hair after exercise and to choose gentle hair products without potentially irritating ingredients.
II. What if it was eczema?
Seborrheic dermatitis is an inflammatory skin disease considered a chronic form of eczema.
It appears and develops on the body in areas where there are many sebaceous glands, such as: the scalp, the space between the eyebrows, or the groove between the nose and the cheeks.
Genes and hormones may play a role in the onset of this inflammation. It is a skin disease that is non-contagious and benign. Although chronic, it appears in recurring flare-ups, it can still disappear on its own.
Its causes are:
- Stress and fatigue
- The application of fatty substances
- Hormonal changes or diseases
- Insufficient body hygiene
- Alcohol abuse
- Obesity
- Pregnancy
- Some medications
- Very cold or damp temperatures
On the scalp of the person affected by a flare-up of seborrheic dermatitis, we can observe red patches, often darker on the edges, a scalp that is too dry with flakes that come off easily. Itching in these patches is most often observed, and when the scalp is too inflamed, the person may also feel burning sensations.
Allergic eczema
Allergic eczema is a disease that affects nearly 2% of the population. Allergic eczema on the scalp is a skin condition characterized by itching, redness, and rashes on the scalp. This disease is often caused by hair products that have not been tolerated by the scalp.
This is often the case for hair dyes that can cause eczema in some people due to their chemical composition. Ingredients such as parabens, phenoxyethanol, preservatives, and fillers can irritate sensitive skin and trigger an allergic reaction, leading to allergic responses. Small fluid-filled blisters appear especially around the ears and neck. An allergy test can then confirm whether there is an allergy to the product used.
III. Scalp bumps: the solutions
In the most serious cases, please consult your doctor or dermatologist who will prescribe an appropriate treatment to apply to the skin lesions.
Unclog the follicles
First of all, our scalp is very sensitive; if it is not clean, dandruff can appear, so it is important to wash it regularly while making sure to use a shampoo suitable for your hair.
The washing frequency will depend on your hair type; some will wash their hair daily (so you need to use a special shampoo for frequent washing that is gentle enough not to irritate the scalp), while others will only need to wash it once a week.
Beware of dry shampoo which tends to worsen the problem. Indeed, even though it allows you to extend the time between washes by a day or two, it does not remove dead skin cells; on the contrary. Used too often, it mixes with dead skin cells and creates an environment conducive to dandruff. Dry shampoo should therefore be used sparingly!
Tea tree oil
This oil with rather strong and woody scents is cleansing and purifying, it has antibacterial and anti-inflammatory powers which make it a great ally for treating oily scalp problems, dandruff, itching, and pimples. When applied regularly, it helps hair become less greasy quickly and cleanses the roots.
You can add 3 to 4 drops of pure tea tree oil to your regular shampoo when washing or combine it with a vegetable oil, such as black seed oil or jojoba oil, which are very beneficial for oily hair, and leave the mixture on your hair for several hours.
Dietary supplements scalp pimples
At the house of D-LAB NUTRICOSMETICS, we offer a wide range of dietary supplement hair with clean and patented formulas.
To cleanse the scalp, we recommend:
Detox Microcirculation which will purify, reoxygenate, and deeply nourish the scalp. This mineral and plant-based formula promotes the elimination of toxins, stimulates circulation in the microvessels, and supports the delivery of essential nutrients to the heart of the bulb.
The Keratin Absolute, a true gem of French green-tech, will revive the most demanding, damaged, and tired hair. A powerful anti-hair loss treatment, it will provide a high dose of patented and perfectly absorbable keratin to fill in gaps, restore structure, and increase hair volume.
Zinc Absolute will prevent skin problems and improve the quality of your scalp. It has wound healing and anti-inflammatory properties. It thus helps to fight against scalp problems. Thanks to its zinc content, the scalp becomes stronger and more resistant.
