How Effective Is Red Light Therapy on Stretch Marks?

Are you interested in learning about the effect red light therapy has on stretch marks? Stretch marks have been given several names, including tiger stripes, angel scratches, and red lightning, to help normalize them and make them a source of pride rather than shame. We know that red light therapy has been used for treating many skin conditions, but we are still unaware of how effective is red light therapy on stretch marks.

Continue reading to find out!

How Effective Is Red Light Therapy on Stretch Marks?


How Effective Is Red Light Therapy on Stretch Marks?

Red light hydrates the skin to reach your cells’ mitochondria (energy centers), possibly stimulating adenosine triphosphate (ATP) production and increasing collagen and elastin creation.

Increased collagen encourages regular, healthy cell production rather than the disordered type that causes stretch marks and other scars. When collagen production is average and structured, scarred tissue is replaced by healthy skin tissue.

Red light may also stimulate the creation of stem cells. Stem cells are the general building elements of your body. Stem cells have an “unspecialized” purpose: they can increase to produce new, differentiated cells with specific tasks when necessary.

Rather than damaged cells delivering harmful information to nearby cells, stem cells send the correct message, signaling them to adapt to the features of normal, healthy skin cells.

Red light therapy may give more stretch mark treatment benefits than topical or surgical alternatives since it increases your body’s natural healing processes at the cellular level.

Therefore, it is safe to say that red light therapy may be highly effective and helpful in healing stretch marks

How to Identify Stretch Marks

Stretch marks, also known as striae, are indented streaks of skin. They usually appear on the breasts, arms, hips, abdomen, thighs, and buttocks. Although stretch marks are not painful, they are frequently seen as skin imperfections.

The following symptoms can identify stretch marks:

  • Colorful streaks that fade to a lighter shade
  • Streaks of pink, red, black, blue, or purple
  • Skin with indented streaks or lines, particularly where the skin has constricted or expanded

Read more: Does Red Light Therapy Help Sagging Skin?

Can Red Light Therapy Remove Stretch Marks?

Stretch marks arise when your skin is stretched so quickly that the fibroblasts cannot make enough collagen to maintain growth.

Your body repairs the tears quickly, using scar tissue with a faulty collagen arrangement. Red light therapy may stimulate ATP generation, collagen production, and blood flow to the affected area. As it has been shown that red light therapy helps in getting rid of scars, RLT is seen as an effective treatment that helps treat stretch marks.

RLT may improve your body’s healing capabilities and shorten the time it takes for stretch marks to vanish and blend in with the surrounding tissue. If you’re confident that red light therapy is for you, you may either schedule an appointment or purchase a red light panel for home usage.

Purchasing a red light device for yourself might save you money in the long run and keep you from having to schedule expensive appointments.

Since red light panels are so versatile, you can use them for various medical issues and share them with family members.

Can Red Light Remove Stretch Marks


Related: Does Red Light Therapy Help Dermatitis?

How Does Red Light Therapy on Stretch Marks Work

It may increase cellular energy

Consider your ability to perform when your energy levels are low, whether due to a lack of sleep, poor diet, or illness, to paint a picture of what’s happening at the cellular level. Even the simplest activities can be challenging to do.

Cellular functioning is roughly the same but on a much smaller scale. When cells lack energy, it becomes harder for them to carry out their functions.

Thus, when fibroblasts are underperforming, they create insufficient amounts of collagen, causing the dermis to rip more easily under pressure and leaving space for stretch marks to appear.

In the case of existing stretch marks, insufficient collagen formation might hinder skin regeneration, impeding the healing process and potentially reducing the appearance of stretch marks.

Studies show that red light therapy increases cellular energy, helping the cells function appropriately and potentially preventing stretch marks or healing existing ones.

It may increase blood flow

Increased circulation has numerous advantages for the cell and the skin. For starters, it permits more oxygen to enter the cell and be used for ATP generation. It is also necessary for nutrient delivery, which is required for collagen formation. 

Proper blood flow also evacuates cellular waste, which would otherwise interfere with collagen formation. To summarize, increasing blood flow improves the functioning of the body’s healing systems, which might influence the production and appearance of stretch marks.

It may reduce inflammation

Stretch marks, like new wounds, are generally red, itchy, and sensitive to the touch. They are frequently anthropomorphized as ‘angry,’ which is not necessarily a desirable appearance.

This natural reaction is just inflammation, meaning your body’s immune system is responding to injury by dilating the surrounding blood vessels and releasing an army of white blood cells to prevent infection and repair the wound.

It may boost the lymphatic system

Since the lymphatic system isn’t pumped throughout the body like blood, it relies on movement to transport lymph.

Cellulite can also be caused by an accumulation of lymphatic fluid in fat cells. Red light therapy for stretch marks may wake up your lymphatic system and remind the lymph to return to the bloodstream, where it belongs.

How Long Will It Take to See Results

Since everyone’s response to treatment is different, there isn’t a precise answer for how long it will take for you to see results.

Treatment might take from a few weeks to many months. It mainly depends on the severity and age of the scarring. Stretch marks that are less than a year old might be easier to treat.


Stretch marks are simply tears in the skin. Even though they tend to fade and heal on their own, they’re always there once you get them. Therefore, red light therapy for stretch marks may be the answer to improving your body image and confidence.

Red light may induce the formation of normal, healthy skin cells, which progressively replace the aberrant cells found in stretch marks.

Many people who begin utilizing red light to address a specific disease rapidly discover unanticipated benefits. We hope our article showed you how effective is red light therapy on stretch marks and helped answer your questions.

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