The broken down microparticles are transported away by the lymph cells. As a result, the bad pigment is lightened or disappears. Furthermore, the laser does not damage the surrounding normal skin.
Q-switched ND-YAG laser
What is an ND-YAG laser?
The Nd:YAG laser is a neodymium-activated yttrium aluminum garnet laser used for a variety of applications, including medical and industrial processes. It is a very powerful and precise laser that uses an infrared wavelength of 1064 nm. For example, it is commonly used in dermatology for tattoo treatments and skin enhancement.

When do you use a YAG laser?
The Nd:YAG laser is used for a variety of applications, including:
- Tattoo removal: It is an effective method of removing tattoos by burning the ink into the skin.
- Skin improvement: It is used to improve the skin, such as reducing wrinkles, scarring, and hyperpigmentation.
- Eye Surgery: It is used in eye surgery to remove or improve the damaged tissue.
- Dental: It is used in dentistry to strengthen teeth, close cavities and whiten teeth.

How does the YAG laser work?
The Nd:YAG laser uses an infrared wavelength of 1064 nm, which can penetrate deep into the skin. The laser beam can be focused and directed at specific parts of the body to perform the desired treatment.
Depending on the application, the laser beam is used to heat or treat the tissue, or to remove or enhance the tissue, for example by burning the ink of a tattoo or by stimulating the production of collagen and elastin in the skin.
Q-switched technology?
The Q-switched Nd:YAG laser is a specific variant of the Nd:YAG laser that uses Q-switch technology. A Q-switch is a mechanism that limits the buildup of laser energy in the crystal and then emits a very short, very powerful laser pulse.
These short, highly concentrated laser pulses are ideal for applications requiring precision and accuracy, such as tattoo removal and skin enhancement. In these applications, the laser pulse vaporizes the ink or pigment in the skin, removing or enhancing the tissue.

The Q-switched Nd:YAG laser is an effective and widely used technology in dermatology and other medical and industrial applications, where it is used because of its ability to operate without damaging the surrounding tissue.
Applications of Q-switched YAG lasers
- Tattoos and permanent makeup can be removed safely and effectively with the ND YAG laser. The various wavelengths allow you to remove any ink color. The high light intensity breaks down the ink particles, causing the ink to fade and leaving your skin cool to the touch.
- Couperose is a condition in which broken veins appear as red lines on the cheeks, chin, nose, neck, or décolleté. Since the broken blood vessels no longer function, they can be safely removed permanently.
- Pigment spots usually appear on body parts such as the face, neck, and hands. The YAG laser is highly effective in treating pigment spots, making them disappear and no longer a problem for your clients.
- Skin rejuvenation and improvement can be addressed effectively. With the special trenbolone carbon lens, the heat of the YAG laser penetrates the deeper layers of the skin. This stimulates collagen production, leading to skin tightening and a significant reduction in wrinkles. Large pores shrink, diffuse redness disappears, and the skin begins to shine again!
- Acne and scars treated with the energy of the 1064nm wavelength are barely absorbed by the water in our skin, but are released only in the deep layers of the dermis. This powerful wavelength can warm the sebaceous glands in the face and reduce sebum production. Even scars fade or disappear after treatment.
- Treating fungal nails with carbon laser peeling uses the ND YAG laser to penetrate deep into the nails. This eliminates the fungus and makes it disappear!