Of all the hair removal systems available in salons today, only one is recognized as definitiveElectrolysis: We explain what it is, its three techniques, how many sessions are required, and why it remains one of the most profitable services for a beauty salon.
What is electrolysis?
The electric depilation Electrolysis (or electropilation) is the technique that removes hair by acting directly on the hair follicle. A very fine needle, the same thickness as the hair itself, is inserted into the follicular canal, and a current is applied that disables the germinal matrix, the structure responsible for hair regrowth.
Once the hair matrix is disabled, the hair is removed with tweezers without resistance. It is not pulled out: it is extracted because it has already lost its anchor. This is the essential difference compared to any other hair removal method, in which the follicle remains intact and begins producing hair again weeks later.
Why is it considered the only definitive method?
This is the most common question, and it's best to answer it precisely. Electrolysis is the only system that works follicle by follicle until it renders its regenerative capacity useless. By working on the specific structure that produces hair, the result on that follicle is permanent.
This doesn't mean that a single session will remove all the hair from an area. Hair doesn't grow in a synchronized way: at any given time, only some of the follicles are in the appropriate phase to be treated effectively. That's why the treatment is always planned in sessions, until all the active follicles in the area are successively covered.
The three techniques: electrolysis, thermolysis, and blending
The term "electrical hair removal" encompasses three methods that differ in the type of current they use:
- Electrolysis (galvanic current): It generates a chemical reaction in the follicle. It is the slowest technique, but also the most precise and gentle, ideal for fine hair and delicate areas.
- Thermolysis (high frequency): It works by using heat and is much faster. Very effective on thick hair and in sessions with a large number of follicles.
- Blend: It combines the two previous processes in a single pulse, adding the efficiency of thermolysis to the precision of electrolysis. It is the most versatile option for daily work in the booth.
Having all three tools in one device allows you to adapt the technique to each hair type, area, and client, instead of always forcing the same approach. Fine facial hair and thick leg hair don't require the same work.
How does it differ from lighting systems?
Light-based systems target the pigment in the hair, so their effectiveness depends on the contrast between the hair and skin. Electrolysis, on the other hand, doesn't depend on color: it works equally well on all skin types. light, gray, red or very fine hairand on any skin phototype.
This makes it the answer for all cases where electricity doesn't reach, and the natural complement to a center that already works with other technologies. Many centers incorporate it precisely for this purpose. finish Light treatments: eliminate that residual, light or scattered hair that no longer responds.
In which areas does it apply?
As it is a precision technique, it is particularly well suited to small and detailed areas, although it is not limited to them:
- Face: Upper lip, chin, sideburns, and between the eyebrows. This is the most requested area, especially for sparse or light-colored hair.
- Body: areolas, linea alba, fingers and any area with residual hair after other treatments.
- Eyebrow design: It allows you to remove specific hairs with a level of control that no other system offers.
Its advantage is that it is worked hair by hair, so the professional decides exactly what to remove and what to keep.
How many sessions does a treatment need?
It depends on three factors: the areathe density and thickness of hair and the previous history of the client. A small area with sparse hair progresses much faster than a dense area that has been previously waxed for years.
The usual approach is to schedule regular, spaced-out sessions, adjusting the frequency according to each client's response. During the first visit, it's important to clearly explain this principle: electrolysis is a processnot a single session, and that approach is precisely what brings recurrence and loyalty to the center.
Needles: the consumable that makes the difference
The needle is the point of contact between the device and the follicle, and choosing the right one determines the result. They are selected according to the hair thickness and the follicle depthA needle that is too thick is uncomfortable and imprecise; one that is too thin does not transmit the current properly.
Always working with sterile, single-use needles of the appropriate gauge for each area is not a minor detail: it is part of the technique and the quality perceived by the client.
Why is it an exclusively professional technique?
Devices promising at-home electrolysis hair removal are circulating online. They are not comparable. The technique requires a precise insertion of the needle in the follicular canal, fine control of intensity and time, and a knowledge of hair and skin that only training provides.
Done haphazardly, it doesn't remove hair and can damage the skin. When performed by a trained professional, it's a safe and comfortable technique with unparalleled results. That's why it's a service that reinforces the center's reputation as a specialist.
What does a center need to offer it?
Three things: a reliable device with precise intensity control, a good assortment of needles adapted to each hair type, and trainingElectrolysis is a precision technique, and the difference between an excellent and a mediocre result almost always lies in the skill of the professional. At RÖS'S we organize specific training to master it.
In return, it offers one of the best returns: low-cost consumables, recurring sessions, and a service that very few centers offer reliably.
Frequently Asked Questions
Is it painful? A specific sensation is felt in each follicle, which varies depending on the area and each person's pain threshold. A device with good intensity control and a refined technique significantly reduces this sensation.
Is it suitable for light or gray hair? Yes. That is precisely its great advantage: by not depending on pigment, it works where light systems have no effect.
Can it be combined with other treatments? Yes, and it's the most common use. Many centers use it as a finishing touch to light treatments for hair that no longer responds.
What is the difference between electrolysis and electrical hair removal? Electrolysis is one of the three techniques of electrolysis hair removal, specifically the one that uses galvanic current. In everyday language, the terms are often used interchangeably, but technically, electrolysis also encompasses thermolysis and blending.
The RÖS'S team: Depilplus 3
The Depilplus 3 It is our professional electrolysis equipment: it integrates the three technologies (electrolysis, thermolysis and blend) in a single device, with fine regulation of intensity and application time to work safely in any area.
If you are considering adding electrolysis to your service menu, our team can advise you on the equipment and training that best suit your center.
