What effects does it have?

What is it?

Permanently removes hair by burning the hair and follicle by passing an electric current through it.

It's also known as Electroepilation or Electro.

How long does it last?

The effects of electrolysis are permanent and cannot be reversed.

More information

Electrolysis often used as an alternative to laser hair reduction. Laser hair reduction can be up to 60 times faster than electrolysis and less painful 1. A common reason for using electrolysis is for treating blonde, ginger or grey hairs, which are unaffected by laser hair reduction.

Electrolysis is often used to remove facial hair.

Electrolysis is also commonly used to remove hair from the genitals before vaginoplasty, and to remove hair from donor skin sites before phalloplasty or metoidioplasty.

Electrolysis may be painful or uncomfortable. You can reduce the discomfort by asking your GP to prescribe you lidocaine and prilocaine cream, also known as EMLA cream. This is a local anaesthetic, applied directly onto the skin, which numbs the skin so you feel less pain from the treatment. You will normally need to apply the cream around an hour before your treatment.


Anyone carrying out electrolysis in the UK must have a special license. They are legally required to display this license in the premises. Ensure you have seen this license before allowing anyone to carry out electrolysis on you, so that you know you are safe.

The British Institute and Association of Electrolysis maintain a directory of members which may be helpful for finding somewhere to treat you.

Costs and funding

The price of electrolysis varies depending on the size of the area to be treated. A common area is the face and neck, which costs around £80-90 per hour with an experienced electrologist, with more specialist work required before surgery costing £95-115 per hour. Prices will vary depending on the location of the clinic within the UK and the amount of experience your electrologist has.

If you have a formal diagnosis and have unwanted facial hair, the NHS may provide funding for some electrolysis or laser hair reduction.

The NHS will normally fund genital hair removal before vaginoplasty surgery or hair removal for donor skin sites for phalloplasty or metoidioplasty surgery if urethroplasty is to be performed.


  1. 1 Görgü, Metin, Aslan, Gürcan, Aköz, Tayfun and Erdoğan, Bülent (2000) “Comparison of alexandrite laser and electrolysis for hair removal.” Dermatologic surgery, 26(1), pp. 37–41.

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Page last updated: December 2018