Does Red Light Therapy Make Melasma Worse?

Does Red Light Therapy Make Melasma Worse?


Melasma refers to a familiar skin condition known by the dark patches on skin, they are discolored and mostly appear on the face. This is mostly caused by the change of the hormones, like using birth control tablets during pregnancy can make them appear too. This is found in the majority of women rather than men. Melasma can be caused by high exposure to the sun, as melanocytes present in the skin can lead to the production of more pigmentation.

Attention-gaining treatment in the skincare world is red light therapy, which is a method of treatment using low-level red light wavelengths. It is widely used in the treatment of various skin issues such as acne or aging signs on the skin due to its potential changes and betterments. But still, the treatment of melasma using professional LED light therapy machines is a hot discussion. Some certainties are that it will provide therapeutic comfort, but some claim that the therapy might worsen the condition due to the pigment production cells. This background intro puts you in a think tank: Does melasma get worse by the therapy of red infrared light? Stay with Bontanny for the answer.

Understanding Melasma

The skin condition Melasma is described as small spots of discoloration being a different shade than the original skin color. Cheeks, nose, lips, and forehead are the most common places where these patches might appear in a symmetry distribution. Women with darker tones of skin are most likely to have it at the most. The main root reason for this condition is still not discovered but it is said that it is at the top caused by genetics or temperature and environmental differences.

The major element of melasma is genetics. A single being having a melasma history in his family is quite certain to adapt to it unknowingly. Melasma has a lot of triggers which are high sunlight exposure, environmental changes, or hormonal changes. The increase in pigmentation is caused by the skin's exposure to high (UV) ultraviolet light, which is responsible for melanin production by the melanocytes. Pregnancy causes changes in hormones, and the use of contraceptives is a great contributor to it. The fluctuation in the hormones during pregnancy can cause the melanocytes, which changes the condition to a negative side.

The melasma effect can be more than the physical appearance. Psychological and social effects are the most dangerous ones; they can cause anxiety and reduce self-esteem regarding their appearance. This makes way for the downfall in the life quality time while increasing the negative effects making the treatment and buildup difficult for that person.

Red Light Therapy And Skin Conditions

The principle on which the therapy of infrared red light works is the use of low-level wavelength red light on the skin. This therapy significantly increases collagen production and improves blood circulation, leading to healing and rejuvenation. The red light wavelength is used to go deep in the skin at the level of the mitochondria for the targeted cells. This may increase the energy levels of the cells and may help the melasma to be cured.

For different conditions of the skin, beneficial results have been found by using the therapy of infrared red light. Being mostly used for Anti-aging but also works best for the removal of lines and wrinkles. Acne is also being treated by this, while inflammation and bacteria can be reduced too. Red light therapy has shown very great results in wound healing and reduction of scars. The recovery process has been improved and caused a better skin texture.

To better understand LED light therapy, the scientific community has several studies about its effectiveness. These studies mostly show potential treatment of acne and better skin textures However, when introduced to melasma the research is not that much. Some certainties are that it will provide therapeutic comfort, but some suggest that the therapy might worsen the condition due to the pigment production cells getting stimulated. A lot of deep research is required to better understand red light therapy and its effects on other hyperpigmentation disorders of the skin.

Red Light Therapy And Melasma

Research on the intricate connection between red light treatment and skin cancer Melasma is still ongoing. Numerous investigations have attempted to determine if red light therapy makes skin cancer worse or aids in its management. The outcomes have been inconsistent.

Numerous studies provide valuable information about how red light therapy affects melasma. Some research claims that LED light therapy does not help in treating melasma. It causes concerns that the source of light can encourage melanocytes, which would result in more pigmentation. On the other hand, other studies suggest that red light treatment, when administered appropriately, may not have a substantial effect on the synthesis of melanin and may even provide therapeutic advantages including decreased inflammation and better skin texture. It may give different results on distinct people because each person has a different skin type. Hence, the result of treatment also varies based on the skin type and severity of Melasma.

Researchers and dermatologists hold different views on this matter. The majority of people believe that LED red light therapy worsens the condition of melasma instead of treating it. So, they advise patients not to use red light therapy. Whereas, some experts advise the use of red light therapy with other treatment methods. It significantly enhances the red light therapy benefits of both treatments.

It is essential to consider various factors and take some precautionary measures before undergoing red light therapy for face. Topical medicines like tretinoin and hydroquinone are commonly used creams for melasma. Other treatments like laser therapies are also a good option for reducing pigmentation. But all of these treatments leave some side effects. Hydroquinone causes irritation, and laser treatments lead to hyperpigmentation after inflammation in the dark areas of the skin.

Red light therapy for face is the safest and most effective treatment among other treatments of melasma. However, studies have not yet proven the effectiveness of treating melasma. Red light therapy for melasma treatment frequently depends on the patient's unique situation, including skin type, severity of condition, and reaction to prior therapies. To find the best course of action for their unique situation, as with any kind of treatment, people should speak with a dermatologist or other healthcare provider.

Potential Risks And Side Effects

Red light therapy's non-invasiveness and safety are widely acknowledged. It does, however, have possible hazards and side effects, just like any therapy, particularly if used improperly or excessively. Temporary redness, irritation, and, in rare instances, slight burns if the light source is used too long or too intensely are the most frequent negative effects on the skin. Usually transient, these adverse effects go away on their own.

The dangers connected to professional Red LED light therapy machine may differ slightly for people who have melasma. The main worry is that red light may stimulate melanocytes, which could make pigmentation worse. Those with a track record of light-induced melasma exacerbations should be especially aware of this danger. People who have melasma should definitely use red light therapy carefully, ideally with a dermatologist's supervision.

Red light therapy should always be used with caution and safety considerations in mind, notably for melasma. It is advised to adhere to the established treatment protocols and to employ gadgets that have been accepted by the appropriate health authorities. Risks can be reduced by beginning with shorter periods and progressively extending them under expert supervision. It's also a good idea to keep a close eye on how the skin responds and to stop using the product immediately if any negative reactions appear.

Alternative Treatments For Melasma

There are various alternative treatments available for melasma. Each treatment comes with unique safety features. Topical medications like hydroquinone are one of the common treatments. It decreases melanin synthesis and may irritate the skin, which leads to ochronosis (a bluish-black discoloration). While they can irritate the skin and increase photosensitivity, retinoids such as tretinoin and others also encourage skin turnover.

Other treatments like laser therapy and chemical peels are also an effective option. Chemical peels eliminate the epidermis' outermost layer, which may brighten areas of dark skin. On the other hand, they might result in transient sensitivity, scaling, and redness. Particularly for darker skin tones, laser treatments primarily target melanin, however, they carry dangers such as post-inflammatory hyperpigmentation.

When a red light therapy device is used to compare the safety and efficacy of these therapies, different results are obtained. Traditional therapies with a higher potential for side effects and problems, such as hydroquinone and laser therapy, have a more direct influence on melanin. Though less proven in terms of its direct effect on melasma, red light treatment may be a safer alternative due to its milder nature.

A variety of therapies for melasma are frequently suggested by skin care specialists, depending on the patient's skin type, the seriousness of the situation, and how the condition responded to earlier therapies. They stress the need to use sunscreen because, despite available treatments, exposure to ultraviolet rays might aggravate melasma. In the end, a dermatologist should be consulted before a treatment plan is decided upon, taking into account the particulars of each case as well as the possible advantages and disadvantages of each alternative.


Ultimately, the benefits and safety of Red light therapy for face are the talk of the town but its effectiveness on Melasma is still undiscovered. Some certainties are that it will provide therapeutic comfort, but some suggest that the therapy might worsen the condition due to the pigment production cells getting stimulated.

Other treatments like laser therapy and topical agents are present there, but their effectiveness matters a lot and can lead to more or less pigmentation at their own responsibilities.

People who are seeking 850 nm red light therapy or 600 nm red light therapy, be sure to have a dermatological guide. Have a proper treatment plan, and be sure of your skin type, severity of melasma, and other treatment reactions. Fortunately, the right decision to use and undergo the therapy of red light should be made with a lot of careful consideration and at your own risk and benefits. Always remember that UV protection is only a cornerstone while having Melasma in control.

Bontanny offers a range of red light devices for effective red light therapy at home treatment, including the Portable series, Table Stand series, and Moving Pro series. The red light therapy stand series is an excellent option for those looking for a red light therapy device for their face, as it comes with a table stand and is easy to use without installation.