Cold laser therapy is a low-intensity laser treatment that uses minimum thermal energy to heal wounds and injuries. Typically, the light penetrates as deep as 5 cm into your skin and gets absorbed by your cells, resulting in increased cellular metabolism, which helps speed up the recovery of damaged cells. It is called “cold” laser therapy because it does not use harsh levels of light like other forms of laser therapy. It is on the milder side and created especially to reduce pain or eliminate swelling. Cold laser therapy is also known as low-level laser therapy (LLLT), low-power laser therapy (LPLT), soft laser biostimulation, or photobiomodulation.
Here is how it works.
How does cold laser therapy work?
During the cold laser therapy procedure, low-level light is applied directly to the targeted area. This light is absorbed by the skin tissues, leading to a reaction that rejuvenates the damaged cells. The non-thermal photons of the light penetrate the dermis and epidermis to help increase the intracellular metabolism. This acts as a catalyst for faster healing.
Cold laser therapy uses specific light wavelengths to help boost the healing process. For general healing, a wavelength of 600 to 700 nm is used. For deeper tissues, a wavelength of 780 to 950 nm is used.
Here are the 10 best cold laser therapy devices available on the market right now.
8 Best Cold Laser Therapy Devices For Pain Relief
1. Tendlite Joint Pain Home Therapy
Tendlite Joint Pain Home Therapy device uses direct light therapy to relieve pain, promote quick healing, and increase mobility for a better quality of life. It is effective for temporary relief from minor muscle ache and joint pain, arthritis, and muscle spasms, and promoting relaxation of muscle tissues, increasing blood circulation, and relieving stiffness. This device restores blood circulation to the deep tissue to reduce inflammation. It uses a powerful yet safe medical-grade LED.
Pros
- Alleviates pain immediately
- Accelerates the healing process
- Easy to use
Cons
None
Ratings
4.7/5
2. MadeMax Cold Laser Therapy Device
MadeMax Cold Laser Therapy Device can be used as an anti-inflammatory and analgesic product. It consists of two kinds of lasers with wavelengths of 650 nm and 808 nm and has four levels of power functions. It relieves pain in neck, back, shoulders, knees, elbows, and feet effectively. It also claims to be useful for arthritis, rheumatoid arthritis, prostatitis, sciatica, carpal tunnel syndrome, tendonitis, and other inflammatory diseases.
Pros
- Easy to operate
- Portable
- Pain-free and non-invasive
- No side effects
- Reduces swelling
Cons
None
Ratings
4.7/5
Buy it here!
3. Multiple Radiance Medical TQ Solo Portable Laser Therapy
This is an FDA-approved, non-invasive pain relieving device. It relieves both chronic and acute pain. This device is suitable for speeding up metabolic activity and healing, reducing swelling, and enhancing the vitality of your muscles and joints. It can be used for muscle strain, arthritis, bursitis, sprains, fibromyalgia, neck pain, and back pain. It can be used at three frequency levels with three different depths and power.
Pros
- 18-hour battery
- Lightweight and portable
Cons
- Expensive
Ratings
4.6/5
Buy it here!
4. Proaller Cold Laser Red Light Therapy Device
This low-level laser therapy device is meant for relieving aches and pains. It accelerates the tissues to repair themselves. This device has two laser pointers – 650nm and 808nm. The 650 nm light is effortlessly absorbed by the skin tissue, leading to improved skin health and increased collagen production, whereas, the 850nm light is invisible to the human eye and penetrates deeper into your tissue to increase muscle recovery and reduce joint pain. It is useful in treating arthritis, shoulder pain, knee pain, and muscle spasms.
Pros
- Easy to use
- Lightweight
- Rechargeable
- Portable
Cons
None
Ratings
4.6/5
5. LaserTRX Laser Therapy
The LaserTRX Laser Therapy device combines super-pulsed infrared laser wavelengths, visible LED light technology, infrared LED energy, and static magnetic energy and induction to promote muscle relaxation and pain relief. It is designed to relieve pain from arthritis, sports injury, and inflammation in the knees, hands, ankles, and feet.
Pros
- No side effects
- Compact and lightweight
- Long-lasting battery backup
- Safe and reliable to use
Cons
- No immediate results
- Expensive
Ratings
4.5/5
6. Tienhom Laser Therapy Device
This 100% safe laser therapy device consists of a medical laser of 808 nm and home laser of 650 nm for effective body pain relief. It works best for relieving pain, treating inflammation, repairing damaged tissues, and healing skin injury, soft tissue injury, and sports injury. This device delivers non-thermal photons of light to help heal injured cells.
Pros
- Easy to use
- Lightweight and portable
- Reduces swelling
Cons
- Expensive
Ratings
4.5/5
7. Oceanus HandHeld Cold Laser Therapy Device
Oceanus HandHeld Cold Laser Therapy Device claims to improve blood circulation, diminish inflammation, relieve pain, and accelerate tissue repair. Its laser directly irradiates the injured area to enhance the activity of the phagocytes. This helps reduce inflammation quickly. This device can provide relief from plantar fasciitis, fresh scars, sports injuries, lower and upper back pain, sprains, prostatitis, cervical spondylosis, sciatica, and arthritis.
Pros
- Sturdy and easy to use
- Portable
- Durable
Cons
- Takes time to relieve pain
Ratings
4.4/5
8. Dynasty Professional Cold Laser Therapy
This professional-grade cold laser therapy device features lasers with wavelengths of 650 nm and 805 nm. It uses light radiation to improve the oxygen carrying capacity of blood cells, which helps relieve pain and heal injuries. Since this device has a large light head, it can be used to cover large areas like the back and shoulders in less time. It also has a small wand for acupuncture applications.
Pros
- Easy to use
- Useful for joint pain
Cons
- Expensive
Ratings
4.3/5
