Doubt for Laser to Remove Moles and Freckles with return your clean and flawless skin? How to laser remove moles? For laser mole removal, different conditions will produce different effects, and different postoperative repairs will be different. Moreover, when the treatment equipment used is different, the effect is different. For example, clinically common pigmented moles can divide into three main types. Can you laser remove moles and freckles on your skin?

Here are the articles to explain, the Doubt about Laser to Remove Moles and Freckles.

According to the depth, they can divide into relatively shallow epidermal moles and darker ones in the dermis. In this article, we discuss a laser to remove moles and freckles. So for the same pigmented moles, the treatment effect is different. For relatively superficial epidermal moles, it may stand done 1-2 times. And there will be no postoperative recessed scars, and the repair time is relatively fast.

However, for darker pigmented moles in the dermis. It must stand done 2 or 3 times, and even 5-6 times may not be able to remove them. Because once the mole cells are left behind, it is easy to relapse. Therefore, for the same pigmented moles, the follow-up effect is different. If it is deep, there may still be recess scars left. So the final result of postoperative repair is not the same.

What are the Ota moles?

There are many other moles clinically, such as Ota moles, coffee spots, etc., and these treatments are different. The treatment effect of Ota moles is very good, and it can stand completely removed by basically doing it 3-5 times. Moreover, the chance of recurrence after surgery is also very small, but the chance of recurrence after coffee spots is relatively high, even reaching a 50% chance. Therefore, laser mole removal should not generalized. Their conditions are different, so the repair results are different.

The treatment of pigmented moles can generally divide into surgical treatment and non-surgical treatment. Surgical treatment is the most thorough and safer, but the price is more expensive and the operation is relatively troublesome. It is generally unnecessary for small pigmented moles that can benign. Non-surgical therapies mainly include drugs, freezing, electrocautery, lasers, etc. Among them, laser treatment has the most certain effect, and the remaining non-surgical treatment methods can eliminate. And it has been the most widely used in clinical practice. But which moles can treat with a laser? Generally, consider the following situations.


A laser can only use to remove moles if it is clear that they are benign. If the benign or malignant moles are not clear, it recommends to take surgery and send the cut moles for pathological examination after the operation. Pigmented moles should pay attention to the identification with melanoma. The National Cancer Institute of the United States has proposed the “ABCD” identification method for melanoma and ordinary moles, which represents four symbols, namely asymmetry, edge, color, and diameter. The first letter of the English word.


The two halves of malignant melanoma are asymmetrical, while the two halves of ordinary moles are symmetrical.


The edge of malignant melanoma is not neat and changes in a serrated shape. While the edge of ordinary moles is smooth and delimited from the surrounding skin. In addition, the surface of malignant melanoma is rough with scaly or flaky desquamation, and sometimes exudation or bleeding, and the lesion is higher than the skin.


Malignant melanoma will dope with pink, white, blue, and black based on brown-yellow or tan. Among them, blue is the most ominous, while white indicates that the tumor has self-degeneration. Nodular malignant melanoma is always blue-black or gray, while ordinary moles are usually brown-yellow, brown, or black.


The diameter of malignant melanoma is greater than 5 mm, while the diameter of ordinary moles is generally less than 5 mm.

If a pigmented mole has the above changes, it should cause concern and, if necessary, go to the hospital for treatment. In addition, if the pigmented mole suddenly itches, pains, redness, uneven surface, ulceration, bleeding, satellite-like “small moles” appear around it, or regional lymph nodes enlarge, this is a sign of pigmented mole malignancy. Laser treatment cannot use. Surgery must perform to remove it. Postoperative medical examination.


Moles with a diameter of <5mm can be treated by laser, and the scars are not obvious. Moles with a diameter of >5mm are generally considered for surgical removal and cosmetic suture. However, if some exogenous intradermal moles with a diameter of >5mm are not suitable for surgery, laser treatment can also try, and good cosmetic results can also achieve.


Moles in the palms of the hands, soles of the feet, under the nails of the fingers (toes), lips, and external genitals may deteriorate. Surgery is generally used to remove them more thoroughly. Laser treatment does not say to contraindicate. But it must use to ensure that it removes cleanly at a time, and the corresponding width and depth should increase. As for the aesthetic requirements, it is not the first consideration.

Is a laser to remove moles?

Moles also call pigment moles, or mole cell moles. It can say that almost everyone, whether it is the face or the torso, will have many different moles. After many people have moles on their faces, they need to get rid of them for beauty or some superstitions. So is laser mole removal okay? We are talking about laser mole removal, which is a treatment method for moles, but it is mainly suitable for moles with relatively small diameters of skin lesions, generally below 3-5mm. Laser treatment can consider.

Because when the laser spots a mole, it uses a high temperature to cauterize or vaporize the skin damage. If it stands done at once, it is okay. Some require repeated treatment. After repeated practice, it may stimulate the tendency of moles to transform in a bad direction. Therefore, many scholars in China have different opinions on laser mole removal. But we think that as long as it is smaller, it can remove 1-2 times. If it needs to stand done repeatedly, or the mole is in the friction area, such as the palm, the sole, or the waist, it is best to remove it surgically.

Laser spot moles

They are a more feasible method. Laser spot moles cause relatively little trauma to patients, and the price is not very expensive, but in clinical practice, patients must understand that all methods of spotting moles will bring certain adverse reactions. It may cause scars and pigmentation in patients, and during the recovery process of patients. There will be a risk of skin infection, and there is a high probability that moles will recur after the moles stand spotted. However, there is also a certain range of moles in clinical practice. If some patients have larger moles and darker moles, which are protruding from the skin. It does not recommend using lasers to remove them, but patients recommend directly removing them by surgical resection.

Is laser mole removal effective?

Laser mole removal, freezing mole removal, and surgical mole removal are all ways to remove moles. Laser mole removal is very convenient, simple, and less traumatic. However, laser mole removal has limitations, and can only remove superficial and smaller moles.

If it is a pigmented mole that is more than 3mm or deeper, the efficacy of laser mole removal is not very accurate, and repeated treatment may require. Repeated stimulation of pigmented moles may cause lesions. Therefore, according to the patient’s mole situation, the dermatologist or laser doctor will give corresponding opinions.

Can the scars after laser mole removal remove?

The scars left after the laser removes the mole cannot stand completely removed. If they are left, they will be left forever. Therefore, before removing the mole, you must think about why you go to the mole and whether you can accept the formation of the scar. Because moles divide into junction moles, intradermal moles, and mixed moles. In addition to junction moles, the other two will grow in the dermis, and the dermis cannot stand completely regenerated after damage, so it will leave scars. Scars are tissues formed by collagen fibers produced by collage no blasts, but the skin is very complex.

It divides into the epidermis, dermis, and subcutaneous tissue. The epidermis has five layers. It is impossible for scar tissue to re-differentiate into multiple tissues, so once it formed, it is impossible to completely remove it. However, if the scar hyperplasia is obvious and not good-looking. It can improve by dot matrix laser or local closure treatment to become flat and soft, but it cannot stand completely removed.

How does the laser freckle?

Above you may understand laser to remove moles and freckles as continue. Pigmentation stands a pigmented and destructive skin disease that stands commonly found on the face that brow or black due to the increase in melanin in the skin. Pigmentation occurs mostly on the cheeks and forehead, including freckles, coffee spots, sun spots, age spots, Ota moles, etc., and is more common in women. It is related to genetics, sun exposure, and skin aging. Some pigmentation will increase after sun exposure.

The incidence of pigmentation is very high, which has always been a difficult problem for skin beauty, and laser treatment provides an ideal treatment method for pigmentation. The laser can selectively act on different skin tissues, using a specific light source, which only affects pigmentation, but will not affect normal skin tissue.

The laser energy can absorb by the pigment particles in the lesion in a very short period, resulting in an extremely high temperature. Which causes the pigment particles to expand rapidly, forming miniature blasting, vaporizing, and crushing into very small particles, which stand swallowed and removed by macrophages in the tissue.

Laser freckle removal is different from traditional chemical or physical exfoliation methods. It uses a method that is less traumatic to the skin to fundamentally remove pigmentation, so it is safer and has better results. It is a high-tech product.

Where is laser freckle good?

Laser freckle removal is currently a more commonly used technology. But because there are many different types of spots, such as common melasma, coffee spots, Ota mole-like spots, freckles, etc. There is also much different equipment for lasers, some domestic and some imported, with different wavelengths, such as 532 nm, 694 nm, 755 nm, etc.

Because different spots have different depths of pigment in the body, the choice of laser treatment is also different. In addition, the quality, stability, and therapeutic effect of different laser equipment are also different. Therefore, laser freckle removal recommends, you must go to a regular hospital or medical beauty institution, and find a regular professional physician. First, clarify the diagnosis, and then choose the symptomatic treatment method.

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Doubt about Laser to Remove Moles and Freckles; Photo by Chermiti Mohamed on Unsplash.

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