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Electrolysis hair removal procedure on a woman's chin
Electrolysis hair removal procedure on a woman's chin

How Does Electrolysis Hair Removal Work​

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Unwanted hair can be a persistent challenge, with many temporary solutions like shaving, waxing, and depilatory creams offering only short-term relief. If you’re looking for a truly permanent solution, you might have come across electrolysis.

Electrolysis hair removal works by putting a tiny needle into the hair root and using electricity to stop the hair from growing forever.

There are three ways this can happen: galvanic electrolysis (a chemical reaction kills the root), thermolysis (heat burns the root), or the blend method (a mix of both).

Since hair develops in cycles, you need multiple treatments, but it is the only method approved by the FDA for permanent hair removal.

In this blog, we’ll cover how electrolysis hair treatment works and how many sessions are needed.

How Does Electrolysis Hair Removal Work​? Electrolysis Process

Electrolysis works by targeting the hair follicles with electrical currents to prevent hair from growing back. The procedure applies inserting a tiny probe into each hair follicle and applying electrical energy to destroy the follicle’s ability to regrow hair. This method is considered permanent because it disables the follicle’s ability to produce new hair.

Different Types of Electrolysis Techniques

There are three prior types of electrolysis techniques used to treat hair removal:

  • Galvanic Electrolysis: This method uses a chemical reaction to destroy the hair follicle. The probe emits a direct current, causing the formation of a chemical solution that weakens the follicle, making it unable to regrow hair.
  • Thermolysis (Shortwave Electrolysis): Instead of chemical reactions, thermolysis uses heat. The probe generates high-frequency heat waves that damage the hair follicle, leading to permanent hair removal.
  • Blend Electrolysis: As the name suggests, this method combines both galvanic and thermolysis methods. The combination of chemical and heat treatments is designed to offer more efficient results, especially for stubborn hair follicles.
Electrolysis machine and probe used for permanent hair removal

Science Behind Electrolysis Hair Removal

Electrolysis involves inserting a fine needle-like probe into the hair follicle, and then using an electric current to destroy the follicle's ability to grow hair. The current either disrupts the follicle’s ability to function or directly kills it, ensuring that no new hair will grow in its place.

Why Electrolysis Works on All Skin and Hair Types

One of the greatest advantages of electrolysis is that it is useful for all skin and hair types. Unlike laser hair removal, which relies on the contrast between hair color and skin tone, electrolysis works on any hair color or type, as well as all skin tones. The electric current directly targets the follicle, making it a universal method.

Step-by-Step Breakdown of the Procedure

  • Consultation and Skin Assessment: Before beginning any electrolysis treatment, a professional will perform a consultation to assess your skin type and hair color. This helps determine the best approach for you.
  • Cleansing the Area: The treatment area is thoroughly cleaned to prevent infection and ensure the best possible results.
  • Inserting the Probe and Applying Electrical Currents: A fine probe is gently inserted into the hair follicle, where electrical currents are applied. The current either destroys the follicle or prevents it from growing hair.
  • Removal of Treated Hair: After the follicle is treated, the hair is gently removed using tweezers.

Pre-Treatment Preparation

To prepare for an electrolysis session, it’s important to avoid sun exposure for a few days before the treatment and refrain from using certain skincare products that may irritate the skin. Proper hygiene is essential to avoid infection.

What to Expect During the Session?

Skin after an electrolysis session showing mild redness

Many people experience a slight stinging or pricking sensation when the current is applied. However, the distress is generally mild and can vary depending on your sensitivity.

The length of your electrolysis session depends on the size of the area being treated. Smaller areas may take just a few minutes, while larger areas might require longer sessions. You’ll need multiple sessions to accomplish permanent hair removal, as hair grows in different cycles.

How Much Does Treatment Cost?

Conclusion

Electrolysis is an effective and permanent hair removal solution, but it requires commitment. It is ideal for individuals looking to eliminate unwanted hair permanently, especially those with lighter hair tones that laser treatments may not target.

If you’re considering electrolysis, consult a certified electrologist. A professional can assess your needs and develop a treatment plan tailored to your skin and hair type.

Frequently Asked Questions

Is Electrolysis Hair Removal Permanent?

Yes, electrolysis is the only method approved by the FDA for permanent hair removal. It effectively destroys the hair growth cells, preventing future hair growth.

How Many Sessions Does Electrolysis Take To Achieve Permanent Hair Removal?

The number of sessions required varies depending on factors like hair growth cycles, hair thickness, and the area being treated. Generally, areas can be removed in 6 months to a year with regular treatments.

Does Electrolysis Hair Removal Hurt?

Discomfort levels during electrolysis vary among individuals. Most clients experience mild discomfort, often described as a tingling or pricking sensation. Numbing creams may be used to minimize pain.

Does Electrolysis Hair Removal Have Any Side Effects?

Common side effects have temporary redness, swelling, or tenderness in the treated area. These effects typically subside shortly after the session. Following proper aftercare instructions can minimize potential side effects.

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