Red light therapy is highly sought after for supporting skin health, reducing inflammation, and accelerating wound healing. As more people incorporate red light therapy into their daily skincare routines, a frequent question arises: Can red light therapy remove tattoos or permanent makeup?
The short answer is no. Current red light therapy technology does not erase tattoo pigments the way laser tattoo removal does. However, in certain situations, red light can be beneficial, especially if your tattoo is new, the surrounding skin is irritated, or you have permanent makeup on sensitive facial zones.
Let’s explore how red light therapy can be safely used without affecting your body art.
Why Red Light Therapy Is Different From Tattoo Removal Lasers
Most people associate laser treatments with red light therapy because both involve light. In reality, they are two distinct therapies that function through entirely different mechanisms.
Tattoo removal utilizes some of the strongest medical lasers designed to shatter tattoo ink into tiny particles. After the ink is broken apart, your body's immune system gradually removes the resulting particles over several months.
Unlike traditional laser treatments, red light therapy is a completely different approach. It uses gentle red and near-infrared light to nurture your skin cells rather than breaking down ink. The light increases cellular energy output, a process that can facilitate natural healing and significantly reduce inflammation.
| Tool | Tattoo Removal Lasers | Red Light Therapy |
| Energy | High-energy laser pulses | Low-energy red and near-infrared light |
| How It Works | Fragments tattoo pigment using selective photothermolysis. | Stimulates mitochondria to increase cellular energy and promote healing. |
| Effect on Tattoo Ink | Eliminates tattoo pigment over time. | Does not break down or fade tattoo pigment. |
Can Red and Near-Infrared Light Affect Tattoo Ink?
In most cases, the answer is NO.
Tattoo ink is deposited deep inside the second layer of your skin (the dermis). Once the tattoo has healed, the ink is held in place by specialized immune cells. [1] Red light therapy does not possess the intensity required to penetrate and break down this ink.
Some users may notice their tattoo appears slightly brighter or darker immediately after an RLT session. This occurs because the light stimulates circulation, temporarily altering the appearance of the skin, but it does not erase the ink itself. [2]
Red light therapy has been extensively studied for improving skin healing, wrinkles, pain, and inflammation. [3] Currently, there is no scientific evidence suggesting that red light therapy causes fading of tattoos or permanent makeup.
As long as you are using a quality red light therapy device according to the manufacturer's directions, your tattoo will remain vibrant.
What to Know Before Using Red Light Therapy on Fresh Tattoos
Fresh tattoos are essentially open wounds, meaning you must allow your skin to heal before applying any external treatments. During the initial weeks, it is entirely normal for redness, swelling, flaking, itching, and scabbing to occur while your skin recovers.
Although red light therapy has shown excellent promise for facilitating wound healing and reducing inflammation, experts advise waiting until your tattoo is completely healed before applying it directly over the tattooed site. [4]
A good rule of thumb is to wait until:
- The peeling phase has completely finished.
- There are no open wounds or scabs present.
- The tattoo is no longer tender or sensitive to the touch.
How to Protect Permanent Makeup During Facial Light Sessions
If you have permanent makeup—such as microbladed brows, lip blush, or permanent eyeliner—you might wonder if facial red light therapy will impact the pigmentation. The good news is that when applied correctly, red light therapy will not fade any type of permanent makeup.
Red light therapy operates differently from tattoo removal lasers; it utilizes low-energy light to foster healthy skin rather than breaking down pigment. Because permanent makeup pigments are safely implanted into the dermis, they remain unaffected by the low-energy wavelengths used in these treatments.
Here are a few simple precautions for using red light therapy on your face:
- Refrain from RLT until your permanent makeup is fully healed.
- Strictly adhere to all post-care instructions provided by your technician.
- Use the specific treatment times recommended by the device manufacturer.
- Discontinue treatment immediately if you experience painful or unusual skin irritation.
When Skin Irritation Around Inked Areas Needs Extra Care
While tattoos are not typically affected by red light therapy, the skin surrounding them requires careful attention.
Extra care is necessary if the tattooed area exhibits signs of eczema, psoriasis, a rash, sunburn, or an infection. Any form of light treatment has the potential to make inflamed skin even more sensitive.
Stop using red light therapy immediately if you notice:
- Severe or spreading redness.
- Swelling that progressively worsens.
- Blistering.
- Pain that persists after the treatment concludes.
- Unusual or intense itching around the tattoo.
You Can Use Red Light More Confidently When You Protect Inked Skin
You do not need to skip red light therapy simply because you have a tattoo or permanent makeup. It is widely used as a standard component of routine skincare. Red light therapy is generally completely safe for use on healed tattoos and permanent makeup. The primary rule is to let new tattoos heal entirely first—never use them on irritated or broken skin.
By following the simple steps outlined above, you can effectively care for both your skin and your body art!
Ultimately, red light therapy is intended to support skin health, not facilitate tattoo removal. It is simply not powerful enough to shatter tattoo ink the way professional lasers do.
Final Thoughts on Red Light Tattoos
Given that tattoos and permanent makeup are significant, long-term investments, it is reasonable to hesitate before introducing a new element to your skincare routine. Fortunately, red light therapy and body art can perfectly co-exist when safely utilized.
Always follow your specific device's instructions, avoid treating freshly tattooed areas, and be patient with the body's natural healing process. When used appropriately, red light therapy will beautifully promote skin health without compromising the visual appearance of your tattoos.
References
[1] Baranska, Anna et al. “Unveiling skin macrophage dynamics explains both tattoo persistence and strenuous removal.” The Journal of experimental medicine vol. 215,4 (2018): 1115-1133. doi:10.1084/jem.20171608
[2] Keszler, Agnes et al. “Red light stimulates vasodilation through extracellular vesicle-mediated nitric oxide release.” Journal of cellular and molecular medicine vol. 25,14 (2021): 6672-6685. doi:10.1111/jcmm. 16671
[3] Wunsch, Alexander, and Karsten Matuschka. “A controlled trial to determine the efficacy of red and near-infrared light treatment in patient satisfaction, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density increase.” Photomedicine and laser surgery vol. 32,2 (2014): 93-100. doi:10.1089/pho.2013.3616
[4] Ingenito, Teresa. “Low-level light therapy and tattoos: A case report.” Journal of bodywork and movement therapies vol. 20,4 (2016): 748-750. doi:10.1016/j.jbmt.2016.04.016
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