Tattoos created using needles are designed to be permanent. Artists use an electrically powered machine that moves a needle up and down to inject ink into the skin. This ink penetrates the epidermis (outer layer) and is deposited into the dermis (second layer), where cells are more stable—causing the ink to remain in place for a lifetime.
What Is Permanent Makeup?
Permanent makeup is a form of tattooing applied to resemble eyebrow filling, eyeliner, or lip liner. Although it’s cosmetic in nature, it’s considered a tattoo due to the same application technique.
How Laser Tattoo Removal Works
Laser tattoo removal is the most common method used by healthcare professionals to fade or eliminate tattoos. It uses laser light energy to break the ink into tiny particles, which are then gradually cleared away by the body’s immune system.
Laser Types and Ink Colors
The type of laser used depends on the tattoo’s colors, as different ink pigments absorb different wavelengths of light. Multicolored tattoos often require multiple lasers.
- Hardest colors to remove: Green, red, and yellow
- Easiest colors to remove: Black and dark blue
- Challenging cases: Flesh-colored tattoos, white ink, and permanent makeup—these pigments can oxidize and darken (e.g., turn black), making them untreatable after oxidation.
Treatment Process & Duration
Laser tattoo removal typically requires multiple sessions spaced a few weeks apart. This allows the skin to heal in between treatments. The total number of sessions depends on:
- The size and location of the tattoo
- The ink colors used
- Skin type and overall health
Some tattoos may fade significantly, while others may not be fully removable.
Pain and Side Effects of Laser Tattoo Removal
Wondering if laser tattoo removal hurts? The sensation is often described as similar to a rubber band snapping against the skin. Although the discomfort is usually mild, numbing cream can be applied beforehand for added comfort.
