What is the difference between IPL and diode laser hair removal?
Intense pulsed light (IPL) and diode laser hair removal are both methods of hair removal that use light energy to target and destroy hair follicles. However, there are some key differences between the two technologies:
- Wavelength: IPL uses a broad spectrum of wavelengths, typically ranging from 500-1200nm. Diode laser hair removal, on the other hand, uses a single wavelength of light, typically in the range of 800-810nm.
- Melanin absorption: The melanin in the hair follicle absorbs the light energy, which is then converted into heat. The diode laser hair removal has a higher melanin absorption rate, making it more effective for patients with dark hair, as it can reach and target the hair follicles more effectively.
- Skin type: IPL is generally considered to be safe for use on all skin types, but it’s less effective on patients with dark or tanned skin, as the melanin in the skin can absorb the light energy, making it less effective. Diode laser hair removal is considered to be safe for use on all skin types, but it’s most effective on patients with light skin and dark hair.
- Pain level: Both IPL and diode laser hair removal can be uncomfortable, but IPL laser hair removal may be more uncomfortable, as it can feel hotter on the skin.
- Number of treatments: Both IPL and diode laser hair removal require multiple treatments for best results. The number of treatments can vary depending on the individual’s hair growth and skin type, but usually it ranges from 4-8 sessions.
- Cost: Diode laser hair removal is typically more expensive than IPL hair removal, due to it being commonly more effective
Both IPL and diode laser hair removal are effective methods of hair removal, but it’s important to choose the right technology for your individual needs. It’s always best to consult with a qualified healthcare professional who can evaluate your skin and hair type and recommend the best treatment option for you.