Laser hair removal and moles: what you need to know

Before discussing whether laser hair removal can be done with many moles, let’s start the article with a real story shared by our specialist, Yevgeniya Kulik.

Once, a young client came into my office. During the consultation, I discovered that she had suffered a burn on a mole, which led to a long recovery period. Fortunately, the mole (nevus) remained the same size and color, and did not turn into melanoma (malignant pigment tumor).

Dear girls and guys! To avoid a similar situation, make sure that the specialist covers the moles during laser hair removal, especially large ones, as each nevus contains a large amount of melanin pigment. During exposure, it heats up, causing a burn. However, if the specialist covers the nevus with a white substance, the laser beams are reflected.

Our specialists use a pencil to cover moles during laser hair removal. The Motus AX device with Moveo technology is safe due to its dynamics (working in motion). Melanin heats up gradually, and the white color covering the mole reflects 90% of the laser impulse. To ensure your moles continue to adorn your body and do not become problematic after laser hair removal, you need to follow the specialists’ advice. In today’s article, we will discuss how laser hair removal and moles interact and how to avoid risks.

Can laser hair removal be done with moles?

First, let’s define what a mole or nevus is. It is a cluster of a large number of melanocytes – cells that produce the pigment melanin. This pigment is targeted by the laser beam during hair removal – which is why laser hair removal on moles can be risky.
A nevus can be flat or raised above the skin surface. If the mole is uniform in color, has a small diameter (up to 5-6mm), and does not change in size over several years – there are no contraindications to hair removal with laser devices.

In what cases are moles and laser hair removal associated with risks and contraindications? If you have moles with asymmetric shapes, uneven borders, and multiple shades – you should consult with a laser hair removal specialist and a dermatologist before the procedure.

The laser beam, which destroys hair follicles by targeting the melanin in the mole, can damage it. Hence the question – how to protect moles during laser hair removal? To prevent burns and any changes to the mole, specialists at LaserVille cover it with a white cosmetic pencil before the procedure. These actions 100% prevent the laser beam from hitting the mole.

Moles and laser hair removal: warning signs after the procedure

Unfortunately, not all beauty salons pay special attention to moles during laser hair removal. Therefore, if you notice any changes or experience pain in a mole after such “specialists” perform the procedure – consult a doctor.
Let’s answer a few more common questions about hair removal and moles:

• Can laser hair removal be done with moles? Yes, provided they are covered with a white pencil. In the LaserVille network salons, experienced specialists and the best equipment make such a procedure very safe. Some also ask how to cover large moles during laser hair removal. In such cases, we sometimes use adhesive plasters.
• What to do if the laser hits a mole? There is nothing to worry about if the laser beam hits the mole as long as it is protected by a marker. However, if you experience pain during the procedure, be sure to inform the specialist.
• Can laser hair removal be done on moles with hair? There are moles from which one or more hairs grow. Unfortunately, their removal with a laser is contraindicated because it is impossible to selectively target melanin in the hair follicle and avoid damaging the mole itself.
• Can laser hair removal cause cancer? Laser hair removal cannot cause cancer. Scientists cite various causes for the appearance of malignant cells: bacteria, viruses, parasites, smoking, DNA mutations, unhealthy lifestyle, UV radiation, etc. The laser itself does not alter cell properties, but it can destroy those containing melanin.
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• What happens if the laser hits a mole? Since the concentration of melanin in the mole is much higher than in the hair follicle, the effect will be intense and may cause unpleasant sensations at the tactile level and possible skin burns. Therefore, we cover moles with white color before the laser hair removal procedure to eliminate any risks.
• In what cases is laser hair removal contraindicated for moles? If there are several moles in the treatment area, it is not a contraindication. It is strictly prohibited to perform manipulations on the skin of people with diagnosed melanoma (skin cancer) or other types of cancer. This is because the laser, by improving microcirculation in cells, increases their division rate. Three main indicators that suggest a mole is benign are a clear, round contour, presence of hairs on it, and a uniform color. If you are unsure about any of these signs, or if moles change or appear after laser hair removal – be sure to see a doctor.
• How is mole removal performed with a laser? Mole cells are destroyed by a coagulation laser through heating and elimination of the mole cells without damaging the surrounding tissues. Mole removal is a painful cosmetic procedure, so anesthetics are used during it. The Alexandrite laser Motus AX that we use for removing unwanted hair has a wavelength of 755 nm and a pulse frequency of 5-10 Hz. These parameters do not allow for mole removal. For mole removal, laser systems with different parameters are used: a wavelength of about 500 nm, high temperature, and pulse frequency.

Risks associated with laser hair removal in areas with moles

When performing laser hair removal in the presence of moles, it is important that the specialist examines your skin and provides recommendations before the procedure, considering the presence of lesions. Changes in mole color during the procedure are not dangerous if they are healthy, and the color usually restores over time. However, the specialist may cover the moles with white pencil and recommend consulting a dermatologist to exclude risks during bikini laser hair removal or other areas.

Preliminary consultation with a specialist: why is it necessary?

A preliminary consultation is a key step to determine whether laser hair removal can be performed if there are moles. The specialist will examine the skin, assess the condition of the moles, and determine whether they pose any risk. Additionally, they will review your medical history, check for contraindications, and select the optimal laser parameters. This helps avoid unwanted reactions such as mole burns after laser hair removal, pigment spots, or inflammation.

How to prepare your skin for laser hair removal if you have moles

In addition to the aforementioned consultation, before the procedure, you should avoid tanning and using products that might affect skin sensitivity. Immediately before laser hair removal of the underarms or other areas, the skin should be cleansed of makeup and creams, and moles can be covered with white pencil or protective plasters depending on the specialist’s decision. This preparation helps minimize risks and ensure the maximum effectiveness of the procedure.

Post-laser hair removal skin care: general tips and special care for areas with moles

After laser hair removal of the arms and other areas of the body, it is necessary to:

• avoid direct sun exposure;
• use sunscreen with high SPF;
• apply soothing products with panthenol;
• avoid skin trauma: avoid scrubs, harsh sponges, and hot water;
• regularly inspect moles for changes.
• Following these recommendations will help maintain skin health and avoid complications after the procedure.

The importance of following all recommendations and precautions for laser hair removal in areas with moles

Many clients wonder what to do if the laser hits a mole. If the mole is healthy at the time of hair removal and the specialist has taken all safety measures during the skin examination, you may only notice temporary darkening of the lesion due to pigment coagulation. However, if the mole contains altered cells, laser radiation may accelerate their development. Therefore, choose reputable salons with qualified specialists who prioritize your safety and health. When it comes to lasers and moles, following the specialists’ recommendations and precautions is crucial for the safety and health of your skin.

In conclusion, laser hair removal and moles require some preparation. Examine your skin, and if you notice any changes, consult a dermatologist.

We wish you healthy, smooth skin!