Electrolysis: Definition & Treatment (2024)

What device is used during electrolysis?

Medical electrolysis devices are called epilators. They destroy the growth center of the hair using an electric current.

What happens during electrolysis?

Electrologists use a thin needle, which is often even finer than the hair. They insert the needle into the opening of the hair follicle. A small electrical current destroys the hair growth cells. The skin where the needle enters may feel temporarily hot or like a pinch.

How many electrolysis treatments will I need?

You will need several appointments. The number of sessions needed to achieve permanent hair removal differs from person to person. Typically, you need an appointment every week or every other week. The appointments can last for up to a year and a half.

Treatment length depends on several factors, including the body area and the type of hair growing there. If you’re treating a larger area, or an area with coarse hair, you’ll need more treatments.

Why do I need so many electrolysis treatments?

Hairs have different growth cycles. Your hair follicle produces hair and discards it through shedding. This hair production cycle is a process of growth, rest and replacement. Individual hairs are in different phases of this cycle. More than one treatment catches the hairs at the right point in the cycle to destroy them.

How long does electrolysis treatment last?

An electrolysis treatment lasts anywhere between 15 minutes and one hour.

What do I need to know after the procedure?

For the first 24 hours after your treatment, try to avoid activities that may irritate the hair follicles, including:

  • Anything that causes sweating.
  • Tanning.
  • Staying out in the sun.
  • Applying makeup.
Electrolysis: Definition & Treatment (2024)

FAQs

Electrolysis: Definition & Treatment? ›

What is electrolysis? Electrolysis is a hair removal treatment. A trained electrologist inserts a thin wire into the hair follicle under the surface of the skin. An electric current moves down the wire to the bottom of the follicle, destroying the hair root.

What is electrolysis treatment? ›

Electrolysis is a method of removing individual hairs from the face or body. Today's medical electrolysis devices destroy the growth center of the hair with chemical or heat energy. After a very fine wire is inserted into the hair follicle, the hair is removed with tweezers.

What is a downside to electrolysis? ›

Electrolysis Cons

It's a time-consuming procedure requiring multiple sessions. Skin discoloration is a possibility. The electricity in the device can actually destroy the capillaries in the surrounding areas. It can be very painful. It is not recommended for people with rosacea since the skin is so easily irritated.

How long does electrolysis last? ›

Expect to go through around eight to twelve sessions for a permanent result. That may seem like a lot. However, it's important to remember – the results last forever. Indeed, the Food and Drug Administration (FDA) and the American Medical Association (AMA) consider electrolysis the only permanent hair removal method.

What is electrolysis in simple words? ›

electrolysis, process by which electric current is passed through a substance to effect a chemical change. The chemical change is one in which the substance loses or gains an electron (oxidation or reduction).

How painful is electrolysis? ›

Electrolysis is very painful as compared to laser hair removal. For most people, today's methods of hair removal don't hurt but electrolysis does hurt. Electrolysis removes the individual hairs from the body that's why causes a lot of pain.

Is electrolysis really painful? ›

Everyone interprets the sensation of electrolysis differently. Some people are very sensitive and feel stronger levels of pain, while others feel no pain at all. Some clients even fall asleep while they are being treated! With more and more treatments, you learn what to expect and adjust to how it makes you feel.

Who should avoid electrolysis? ›

Absolute Contra-Indications – Requires a Doctor's Note: Diabetes, heart condition, hemophilia, pacemaker, seizures, transplant, surgery.

Why is electrolysis not popular? ›

Dr Emma Wedgeworth, consultant dermatologist and British Skin Foundation spokesperson, explains that electrolysis has become less popular with the introduction of laser hair removal because it is much more time-consuming (hairs are zapped individually) and requires weekly appointments for a year or more.

Who should not have electrolysis? ›

Contra Indications to Electrolysis

Electrolysis should not be done in the following conditions: Blood disorders e.g. hepatitis, AIDS HIV. Hepatitis and HIV are both serious viruses transported by the blood. Due to the risks of cross infection the treatment is not permitted.

Does hair fall out after electrolysis? ›

An electric current moves down the wire to the bottom of the follicle, destroying the hair root. The follicle damage prevents hair from growing and causes the existing hair to fall out. Electrolysis has been around for more than 100 years.

Why is my hair growing back after electrolysis? ›

Hormonal changes can affect hair regrowth after electrolysis hair removal. Hormones can stimulate hair growth, even in areas that have been treated with electrolysis. Hormonal imbalances, such as those caused by pregnancy, menopause, or polycystic ovary syndrome (PCOS), can result in hair regrowth after electrolysis.

Is electrolysis better than laser? ›

Electrolysis is considered a more permanent solution than laser hair removal (it stops hair growth completely while laser hair removal slows and reduces hair growth), but it requires more individual sessions (closer to 14), and the sessions can take longer. You might not see full results for nearly 18 months.

What happens during electrolysis? ›

Process of Electrolysis

Passing an electric current through electrolytes causes the ions to move to the electrodes. Positively charged ions move to the negative electrode, and negatively charged ions move to the positive electrode.

How is the process of electrolysis done? ›

During electrolysis, positively charged ions move to the negative electrode and negatively charged ions move to the positive electrode. Then positively charged ions receive electrons and negatively charged ions lose electrons. Both the products of the dissociation get collected at the electrodes.

What are some examples of electrolysis? ›

A familiar example of electrolysis is recharging a battery, which involves use of an external power source to drive the spontaneous (discharge) cell reaction in the reverse direction, restoring to some extent the composition of the half-cells and the voltage of the battery.

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