Founding Edition is on — from £649 net until 15 October 2026. Starts 8 January 2027
Gangsta Lasers

Who we are

Our mission is to raise awareness that laser treatments on the skin can be safe and effective

We founded Gangsta Lasers to educate, to show and to raise awareness that laser removal can be an effective and safe treatment.

See our devicesOur training
Olena Yantsova and Justyna Grondke-Trąbska, founders of Gangsta Lasers, in black hats, standing back to back in a studio
Olena and Justyna — founders of Gangsta Lasers

Our mission

A laser removes nothing. It breaks pigment apart — and we say out loud how to do that well.

  1. The laser breaks pigment apart

    A laser's job is to break pigment particles into smaller fractions so that the body can metabolise them. The whole process takes place inside the tissue.

  2. Complications are not the norm

    We often see complications — open skin, weeping wounds, burns, scars and discolouration — after treatments that were carried out incorrectly. That is not normal, and we say so out loud.

  3. Equipment and knowledge

    We brought high-quality nanosecond and picosecond laser devices to the Polish market — but above all, substantive training built on scientific knowledge.

  4. Devices made to our order

    Our devices for removing permanent make-up and tattoos are manufactured to our order, to our own specifications and suggestions.

The founders

Olena and Justyna

In 2021 we brought together training, engineering and cosmetology experience to support both clients and laser operators.

Graduates and colleagues describe Olena and Justyna in a word each (24 s, in Polish, with subtitles in your language).

Beginnings

My name is Olena. I trained as an engineer-technologist in machine and laser device construction and as an economist, but my love of beauty and aesthetics led me into the beauty industry. I began with eyelash extensions and volume lashes. Since 2012 I have run a Training Centre. Along the way I expanded my services to aesthetic and medical micropigmentation. I also specialise in removing and correcting badly done pigmentation. A passion for creating beauty, years of experience and the knowledge I have gained are what I bring to my work every day, with great commitment.

Specialisation

Looking for specialist knowledge and the right tools to remove artificial pigment from the skin — other than chemical removal with removers — in 2020 I came to Dr Mikrukov's Academy, where I completed training in safe laser removal techniques. I gained my experience as a trainer working with many training institutions in Poland and abroad.

A passion for creating beauty, many years of experience and the knowledge I have gained are what I bring to my work every day, with great commitment.

Certifications

I am a certified trainer in eyelash extensions and volume lashes, aesthetic and medical micropigmentation, removal of permanent make-up and tattoos with nanosecond and picosecond technology, and hair removal with millisecond technology.

Gangsta Lasers

Watching the beauty industry in Poland, I saw that both clients and operators needed support with safe techniques for laser removal of permanent make-up and tattoos. That is why in 2021, together with Justyna Grondke-Trąbska, I created Gangsta Lasers — a project to educate both clients and operators of laser devices.

Our devices

I also brought to the Polish market devices for removing permanent make-up and tattoos that are manufactured to our order, to our own specifications and suggestions. That is exactly why Gangsta Lasers devices are so exceptional.

Let's meet

Let's get to know each other! My name is Justyna. I trained as an economist and a sociologist, but in my second year of sociology I started, out of sheer enthusiasm, to get absorbed in cosmetics and cosmetology. Along the way I spent 4 years as a dental assistant — reportedly an irreplaceable one. And so, without a break since 2009, I have worked intensively in the beauty industry. Looking back, I think that if my love of biology at school had been greater than my love of Polish and history, I might have ended up in medicine — but that is a story for another day.

My own salon

I have run my own business since 2014 — first in a small salon on the Reda estate in Szczecin, and now in Podzamcze (the old town), a fairy-tale spot on the city map. Over the 15 years of my career I have completed a school and a huge number of courses in different fields of cosmetics and permanent make-up.

Life is too short for boring hair.

Specialisation

In 2018 I graduated from a school for trainers. My speciality, though, became the removal of failed pigmentation. Combining medical and cosmetology experience with work in PMU has given me a multidimensional view of every problem that comes to me. In 2021 I met Olena Yantsova, and that is how Gangsta Lasers was born.

Outside work

Outside work, I am a fan of crazy hairstyles, because life is too short for boring hair. I love to travel, to learn new skills and to meet new people. I am a mum to two Canadian Sphynx cats and I am completely crazy about them. Public speaking is nothing new to me — for 10 years I was the backing vocalist of the band Reactor7x.

Our training

Gangsta Lasers in motion

This is us

A film about Gangsta Lasers — full of our character, in red and black.

Gangsta Lasers brand film featuring the founders (48 s).

Become our student

We will teach you to work without trauma to your clients' skin

Laser tattoo removal on the shoulder — the operator's gloved hands guide the laser handpiece

Become our student and join the well-informed professionals who practise safe pigment-removal techniques. We will teach you to use the full potential of a laser — and also to verify its quality.

In short

  • The physics of light and the chemistry of pigment
  • Case studies
  • Combining the laser with removers
  • How to verify a laser’s quality
We will teach you to use a laser’s full potential — and to verify its quality.

We cover the physics of light, chemistry, case studies and the ways of combining techniques with different kinds of removers.

See the trainingOnline academy

Reviews

What our clients and trainees say

  • Google review
    Today was my second session removing permanent eyeliner… In my opinion the best, most professional person removing PMU and more, with top-quality equipment… I feel very safe with Olena, I know that the client’s wellbeing, health and satisfaction are her priority. Thank you from the bottom of my heart, and see you soon.
    MonikaPermanent eyeliner removal · Akademia Urody Olena Yantsova, WrocławTranslated from Polish
    See the salon's listing
    See the originalGoogle review: Monika
  • Instagram post
    After two years of testing devices (on myself too, of course), digging into the subject, watching the market and learning — we did it… They showed me that permanent make-up and tattoos can be removed without traumatising the skin. Great equipment, great training, both online and in person.
    Izabela Jakubowska-KonopkaTraining graduate · Mońki, PodlaskieTranslated from Polish
    See the salon's listing
    See the originalInstagram post: Izabela Jakubowska-Konopka

Our Gangsters

Meet our Gangsters

Specialists who completed Gangsta Lasers training and offer laser treatments of the highest quality — in salons across Poland.

specialists
82
cities
61
regions
16
countries abroad
5
Find a salon in your region
Lower Silesian Voivodeship — 15 specialistsKuyavian-Pomeranian Voivodeship — 2 specialistsLublin Voivodeship — 1 specialistLubusz Voivodeship — 4 specialistsŁódź Voivodeship — 4 specialistsLesser Poland Voivodeship — 6 specialistsMasovian Voivodeship — 8 specialistsOpole Voivodeship — 3 specialistsSubcarpathian Voivodeship — 2 specialistsPodlaskie Voivodeship — 5 specialistsPomeranian Voivodeship — 6 specialistsSilesian Voivodeship — 6 specialistsHoly Cross Voivodeship — 1 specialistWarmian-Masurian Voivodeship — 3 specialistsGreater Poland Voivodeship — 6 specialistsWest Pomeranian Voivodeship — 5 specialistsOlena Yantsova — Co-founder of Gangsta Lasers, Gangsta Lasers · WrocławJustyna Grondke-Trąbska — Co-founder of Gangsta Lasers, Gangsta Lasers · Szczecin
Gangsta Lasers · WrocławGangsta Lasers · SzczecinChoose a region to see its salons
Also abroadCork, Ireland · Leicester, United Kingdom · Illinois, United States · Borås, Sweden · Zürich, Switzerland · Dunfermline, United Kingdom

Founding Edition · 4 weeks online

Laser removal with a steady hand

A four-week online programme for people who work with pigment, tattoo studios and clinics. Taught by Olena and Justyna, founders of Gangsta Lasers. Starts 8 January 2027.

Let's talk

You can always count on hearing back from us — about equipment, training, or a treatment that went wrong.

Write to us