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Miss Derm

Why should you shave before your diode hair laser appointment?


So, diode hair laser removal is so popular now. Thankfully, it is really good for getting rid of hair in the long run. But to make sure you get the best results and avoid any unwanted side effects, you gotta follow some rules before your appointment. One big thing you gotta do is shave the area that's gonna be treated. Let us tell you why this is a big deal:


Underarm for Diode Laser


1. Maximizes Laser Efficiency

The laser used in hair removal treatments targets the pigment in the hair follicle. If the hair is too long, the laser's energy can be absorbed by the hair above the skin's surface, reducing the amount of energy that reaches the follicle itself. Shaving before the laser session helps it better target the hair follicle under the skin, making the treatment more effective.


2. Reduces the Risk of Skin Burns

Long hair can absorb and retain more heat from the laser, which can potentially lead to burns or irritation on the skin’s surface. By shaving before your appointment, you reduce the risk of the laser coming into contact with hair above the skin, thereby minimizing the chances of burns or other adverse reactions.




Face Diode Hair Laser removal by Miss Derm


3. Enhances Comfort During the Procedure

Long hair can cause discomfort during the laser hair removal process. It can get caught in the device or create additional friction, leading to an unpleasant experience. Shaving before the diode hair laser treatment ensures a smoother, more comfortable procedure by eliminating this potential discomfort.


4. Promotes Even Results

For consistent results, the laser needs to target hair follicles at a uniform depth. Shaving helps in achieving this by ensuring that all the hair is at the same level just below the skin’s surface. This uniformity allows the laser to work effectively across the entire treatment area.


Diode Hair Laser Before & After

5. Prevents Complications

Shaving reduces the risk of complications such as ingrown hairs, which can occur if the hair is not properly removed. When hair is shaved, it grows back with a fine edge, reducing the chances of it becoming ingrown or causing other skin issues.


How to Shave Before Your Diode Hair Laser Appointment



It's important to shave before your diode appointment
  1. Choose the Right Tools: Use a clean, sharp razor to avoid skin irritation or cuts. Avoid waxing, as it can interfere with the laser treatment.

  2. Shave the Day Before: Shave 24 hours before your appointment to allow any potential skin irritation to subside. Shaving too close to the treatment might cause redness, or sensitivity-this is caused by bad quality shavers,

  3. Avoid Irritating Products: Avoid products that could irritate your skin, such as exfoliants or harsh soaps, right before your appointment.

  4. Keep the Skin Clean and Dry: Ensure the treatment area is clean and dry on the day of your appointment. Avoid applying lotions, deodorants, or other products that might affect the laser's performance.



If you shave before your laser hair removal appointment and follow these tips, you'll ensure the treatment goes smoothly and works well. If you have any questions or need more advice, just chat with your laser hair removal specialist at Miss Derm—they can give you some personalised tips to help you out or book your appointment here.

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