Is Laser Hair Removal Better With Epidermal Cooling?
Yes! Epidermal cooling is essential for keeping your skin comfortable and safe during laser hair removal treatments.
Benefits of Epidermal Cooling During Laser Hair Removal
Epidermal cooling significantly enhances the laser hair removal experience. Many experts and service providers view it as an essential feature due to the following advantages:
Skin Protection — Laser hair removal targets the melanin in hair follicles, converting it to heat upon absorption. While selecting the appropriate wavelength allows the laser to penetrate deeply and minimizes damage to surrounding skin, some heat can still be transferred. Cooling helps prevent excessive heat absorption by the skin, lowering the risk of burns, irritation, and pigmentation issues, which is particularly crucial for clients with darker skin tones.
Enhances Comfort — Epidermal cooling also calms the skin, making the laser hair removal process much more bearable. Clients at SEV often express surprise at how little discomfort they experience during treatments, thanks to our advanced cooling devices!
Allows for Higher Energy Levels — By protecting the skin, cooling enables the use of higher laser intensities, resulting in improved hair reduction outcomes.
Improves Treatment Results — By safeguarding the skin and permitting stronger laser settings, cooling ensures that the laser energy is effectively absorbed by the hair follicle, leading to more successful treatments.
Types of Epidermal Cooling Devices
There are a few methods and technologies for cooling the skin during laser treatments, each with its own unique benefits.
Contact Cooling (Sapphire Tip or Chill Tip) — A cooled sapphire or metal tip stays in direct contact with the skin during treatment, continuously lowering the skin’s temperature. It effectively reduces pain and minimizes the risk of burns, but it can slow down the procedure since the tip must stay in place.
Cryogen Spray (Dynamic Cooling Device – DCD) — This system sprays a burst of cryogen (like tetrafluoroethane) onto the skin just before the laser pulse, providing fast and effective cooling without disrupting the laser’s path. While it helps with comfort, the cooling isn’t always consistent, and some patients may experience temporary skin discoloration.
Air Cooling (Zimmer Cryo System) — A steady stream of cold air blows onto the skin before, during, and after the laser pulse, helping to reduce discomfort and inflammation. While it doesn’t offer the same precision as contact cooling or cryogen spray, the benefit of the Cryo system is its immense safety and its ability to reduce discomfort without compromising treatment efficiency at all.
SEV laser hair removal is carried out with the Zimmer Cryo 6 cooling device, which continuously blows cool air onto the skin throughout your session. This keeps you comfortable while ensuring the best possible outcome.
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March 17, 2025
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07 Mar, 2025 
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