The person behind the studio

Tetiana Karpeliuk

At Voigt Beauty Studio one beautician treats you – the same one who greets you, the same one who analyses your skin, the same one who tells you at the end what it needs at home. No changing team, no handover between treatment rooms.

Book with Tetiana Studio & directions

Tetiana Karpeliuk, owner of Voigt Beauty Studio in Berlin-Haselhorst

Approach

“I will also tell you when you don't need a treatment.”

That's not an advertising line but a way of working. If you come with a fixed wish, you'll get an honest assessment from me – even if it's that a cheaper treatment would do more, or that none makes sense right now.

I work with devices, not syringes. Device-based skincare has clear limits, and I respect them: what belongs in medical hands doesn't belong in my treatment room. Just as clear is the other side – for the devices I use, I hold the required expertise in writing.

Appointments are by arrangement only, with enough time in between. That means: no waiting for you, no rush for me, and room for the conversation before the treatment that is simply part of device-based skincare.

Why device-based skincare

Devices make treatments repeatable. A radiofrequency treatment runs with the same parameters as last time, an aqua dermabrasion with the same suction. That takes nothing away from the individuality of the treatment – that lies in the decision beforehand about which parameters are right for your skin – but it makes the result more predictable than pure handwork.

The second reason is the boundary at the top end. Skincare without needles and without injections stays within the cosmetic framework. If you're looking for fillers, a doctor is the right person, and I say so. What lies in between – cleansing, active ingredients, warmth, massage – can be done well and safely with devices.

What this means for your appointment

We talk before the treatment. Skin analysis, contraindications, expectations. With radiofrequency and microneedling, this is not a form to tick off.
Prices are fixed in advance. All twenty treatments are listed openly on this website with price and duration. Nothing is added during the appointment that wasn't discussed beforehand.
After the treatment you get specific advice for the next few days – not a list of products to buy, but what your skin needs now.
Treatments are in German, and if it's quicker, also in Ukrainian or Russian.

Qualifications

Nine certificates – open for you to read

Expertise can be claimed or shown. Here are the certificates; the originals hang in the studio. For radiofrequency, proof under the NiSV is not optional but a requirement.

**Beautician certificate**The foundation: training as a beautician.

**Diploma in classical and device-based cosmetology**Advanced training at a beauty business school in Kyiv, 2025.

**Diploma in microneedling mesotherapy**The training behind the cosmetic microneedling, Kyiv 2025.

**EMF radiofrequency devices in cosmetics**The expertise required for radiofrequency under the NiSV.

**Ultrasound in cosmetics**For ultrasonic facial cleansing.

**Hygiene certification for cosmetic professions**The qualification that counts for microneedling.

**Fundamentals of the skin and its appendages**Skin science as the basis of every treatment decision.

**Facial massage**For the exclusive facial massage and the sculpting mask.

**Membership certificate, Beauty Experts and Trainers Alliance**Membership of the professional association.

Better to ask first than to book

Write to me about what bothers you about your skin. I'll tell you which treatment could help – and whether one is needed at all.

WhatsApp: 0173 9755 387 Call hello@voigtbeautystudio.de