Medically reviewed by Dr Sin Yong · Last reviewed · 7 min read · Jump to questions
Published 29 October 2026 · Reviewed by Dr Sin Yong

Tattoo removal results build between visits. The laser fractures ink into particles that your immune system clears gradually, so a tattoo fades in stages, often unevenly and colour by colour. With T2 Laser Tattoo Removal on the DEKA TORO, each ink is matched to its wavelength and the response is read at review. Complete clearance cannot be promised.
Part of Tattoo Removal →
Tattoo fading stages follow the same order in almost every tattoo, though the pace differs between people and inks. Knowing the order helps you tell healing from the result.

With T2 Laser Tattoo Removal, the wavelength is matched to each ink colour on one platform: 1064 nm nanosecond pulses for black and dark inks, 532 nm nanosecond pulses for red, orange and purple, and 785 nm picosecond pulses for green and blue. Matching the wavelength to the colour is about giving each ink light it can absorb. It does not make every colour respond on the same schedule, and it is not a promise of faster or complete removal. Healing, phase by phase, is described on tattoo removal downtime.
Tattoo removal before and after photographs are a common search, and this site does not show them. That is in keeping with Singapore's rules on medical advertising, and another person's tattoo cannot tell you how yours will respond anyway. Ink brand, depth, density, layering, location and skin type differ between any two tattoos, and lighting, camera angle, a tan or healing skin all change how a photograph reads.
What matters is your own record. Your tattoo is photographed under the same conditions for your medical record, and at each review it is photographed the same way and compared, colour by colour and area by area. That comparison, with how the skin has healed, decides the next step.
“A tattoo rarely fades evenly. I review it colour by colour and patch by patch, because the wavelength that suits the black may not be the one the green needs.”
Dr Sin YongOn reading tattoo removal results
Tattoo removal results are decided mostly by what is in the skin and by the skin itself. The table sets out the factors Dr Sin Yong evaluates before a wavelength is chosen and reviews at each visit.
| Factor | Why it matters | What it means for the plan |
|---|---|---|
| Ink colour | Each colour absorbs light differently; yellow and white are poorly absorbed by most wavelengths | A wavelength is matched to each colour; some colours may lighten rather than clear |
| Ink density | Dense professional ink holds more pigment per area than sparse amateur work | Dense ink is among the harder cases; amateur ink often responds more readily than expected |
| Depth | Ink placed deeper is harder to reach and to clear | Wavelength and settings are chosen for where the ink sits |
| Layering | A cover-up or reworked tattoo holds several pigments at several depths | Layers can respond on their own schedules, so review is area by area |
| Location | Some sites clear more slowly than others and some need more care per pass | Expectations are set for the site, not for the tattoo's size alone |
| Skin type | The laser passes through the melanin in your skin to reach the ink | In Fitzpatrick III to V skin, energy is set to limit darkening or lightening |
| Immune clearance | Fragmented ink is carried away by your own immune system | The pace varies between people, which is why no count is fixed in advance |
| Cosmetic pigment | Iron oxide or titanium dioxide can turn darker or grey under laser | A small test area is treated and reviewed first |
Published scoring systems, such as the Kirby-Desai scale, weigh similar factors, including skin type, location, colour, amount of ink, scarring and layering, to estimate how much treatment a tattoo may need (Kirby 2009). They describe tendencies, not your tattoo. Who suits laser removal at all is set out on am I suitable for tattoo removal.
When a tattoo fades less than hoped, the reason is usually one of these:
Some tattoos fade a long way but not completely. Complete clearance cannot be promised for any tattoo, and that is said before the first session, not after the last.
Each review on T2 Laser Tattoo Removal reads the skin first and the ink second. Dr Sin Yong checks that the blisters and scabs have gone and the skin has closed, looks for any patch darker or paler than the skin around it, and feels for any change in texture. Then the ink is compared with your record photographs, colour by colour. Three questions guide the decision:
The next step follows: another session at the same wavelengths, a change of wavelength or energy for a stubborn colour, a pause while a dark or pale patch settles, a stop when the aim has been met, or a referral. Nothing is booked to repeat by default.
A raised or thickened area, a texture change that does not settle, or a dark or pale patch that persists is reported rather than watched; thick, yellow or oozing crusts, spreading redness or increasing pain need a message the same day. See tattoo removal aftercare.
Every treatment is performed by Dr Sin Yong personally. Singapore Medical Council registered · invited to share his clinical expertise internationally for CLASSYS, DEKA, Fotona, Hironic and Ilooda.
Bring a daylight photograph of the tattoo and note any earlier removal attempts and how the skin healed. How consultations work.
WhatsApp Dr Sin Yong →or use the enquiry formThis site does not show before-and-after photographs, in keeping with Singapore's rules on medical advertising. Another person's tattoo would not predict yours: ink, depth, layering, location and skin type differ, and lighting and angle change any photo. Your own tattoo is photographed under the same conditions for your record and compared at each review.
Straight after a session the tattoo frosts white, and when that fades the ink looks much as it did, because the laser fractures ink rather than lifting it out. Inflammation during healing can make it look slightly darker. Fading happens gradually between visits as the immune system clears the fragments, and is judged at review.
Because outlines, shading, dense infill and different colours rarely respond at the same rate. Black and dark inks generally respond more readily than green, yellow and white are poorly absorbed, and layered areas hold ink at several depths. Patchy fading partway through a plan is common, and each review looks at the tattoo colour by colour.
Complete clearance cannot be promised for any tattoo. Some tattoos clear, some fade a long way but leave a trace, and some colours, such as yellow and white, lighten little. Dense professional ink, layered cover-ups and scarred tattoos are harder. The evaluation tells you which applies to your tattoo before treatment, and the plan is revised at each review.
By comparing like with like. At each review, once the skin has healed, your tattoo is photographed under the same conditions as before and compared with your record, colour by colour. The mirror soon after a session shows frosting, redness or scabs, not the result. If a colour has not responded, the review decides whether a different wavelength or setting is tried.
The Kirby-Desai Scale: A Proposed Scale to Assess Tattoo-removal Treatments. Journal of Clinical and Aesthetic Dermatology 2(3) (Kirby W et al.), 2009. source
Cosmetic tattoo ink darkening. A complication of Q-switched and pulsed-laser treatment. Archives of Dermatology 129(8), 1993. source
510(k) K240752: DEKA TORO (El.En. S.p.A.), cleared 16 May 2024. US Food and Drug Administration, 510(k) Premarket Notification, 2024. source
About this page: written and medically reviewed by Dr Sin Yong, MBBS (NUS), MRCS (Edinburgh) · Last reviewed 29 October 2026 · Illustrative images only, not patients · Editorial policy
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