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What is the difference between IPL and laser hair removal?
The main difference between IPL and laser at-home hair removal is the type of light used. IPL (Intense Pulsed Light) uses a broad spectrum of light to target hair, while laser hair removal concentrates a single wavelength of light to target specific hair follicles. “Lasers are more effective for permanent hair reduction, while IPL devices may be better for treating larger areas of the body,” says Dr Babamiri. “Both types of devices can be effective for at-home hair removal, but in-clinic treatments will give a more impressive and longer-lasting result.”
Is laser hair removal safe?
At-home devices use lower energy levels than clinical devices, so are generally safe to use. “We always recommend checking the safety features of your chosen device,” says Talbot. “Having FDA approval is a good starting point as a device won’t have been passed through their rigorous testing program without proof of safety.”
Do laser hair removal devices work on all skin tones?
The best at-home laser hair removal devices work on all different skin tones and hair colours. However, they are proven to be more effective when there is a greater colour contrast between the skin and the hair, which is why not all devices work equally on darker skin or light blonde, grey or red hairs. Always check the colour chart for guidance. Due to their action on melanin, many devices are generally not recommended as safe for use in those with dark (Fitzpatrick type 5 and 6) skin tones.
What to look for in an at-home laser hair removal device
When selecting an at-home laser hair removal device, it’s essential to consider several factors to ensure safety, effectiveness, and convenience. Dr. Bowles advises checking for FDA clearance, indicating the device has undergone safety and efficacy testing. “Ensure the device is suitable for your skin tone; some may not be effective or safe for darker skin tones,” she adds. Additionally, verify if the device is effective for your hair colour; certain devices may not work well on lighter hair colours like grey or blonde. Decide whether you prefer a laser or IPL device; IPL emits broad-spectrum light pulses, while lasers use specific wavelengths and are generally more effective for permanent hair reduction. Look for devices with adjustable energy levels and settings to customise treatments based on your skin sensitivity and hair thickness. Dr. Bowles also recommends using proper eye protection when using these devices at home since light may cause sensitivity.
