2024 Glory Pro 4 In 1 Permanent Diode Laser Hair Removal 808nm 755nm 940nm 1064nm skin rejuvenation beauty machine

Product Description:

Laser hair removal irradiates the skin with laser of a specific wavelength. The laser is absorbed by the melanin in the hair follicles and converted into heat energy, destroying the hair follicles and thus inhibiting hair regeneration.

940nm and 808nm are two different wavelengths of laser, which have different characteristics and applicable situations when used for laser hair removal. Here are the main differences between them:

### **1. Penetration depth: **
- **940nm**: Has a deeper penetration depth and can effectively act on hair follicles deeper in the skin. Laser of this wavelength has a high absorption rate of heme, so it is also suitable for treating areas with many blood vessels.
- **808nm**: Moderate penetration depth, usually effective on medium-depth hair follicles, able to treat most common hair types.

### **2. Applicable skin color: **
- **940nm**: Suitable for all skin tones, especially dark skin tones as it reduces the impact on the epidermis and reduces the risk of pigmentation.
- **808nm**: Suitable for neutral skin tones, especially effective for light skin tones and normal hair types.

### **3. Absorption characteristics: **
- **940nm**: It has a higher absorption rate of heme and water, can better act on areas with blood vessels, and also reduces excessive absorption of melanin.
- **808nm**: Has a higher absorption rate of melanin, more effectively targets melanin in hair follicles, and is suitable for treating medium-depth hair follicles.

### **4. Thermal effect: **
- **940nm**: Due to its higher heme absorption rate, it may produce less thermal effect and reduce irritation to the surface layer of the skin.
- **808nm**: It may produce a high thermal effect during the treatment process, which can effectively destroy hair follicles, but may also cause certain irritation to the surface of the skin.

### **5. Treatment effect: **
- **940nm**: Usually used to treat deeper hair follicles, suitable for areas that require deep hair removal.
- **808nm**: widely used for most hair removal needs, especially for areas with higher hair density.

The "palladium bar" (usually refers to the palladium-plated optical component) in laser hair removal has the following advantages:

1. **Strong wear resistance**: The palladium bar has high wear resistance and can maintain good optical performance during long-term use, reducing maintenance and replacement frequency.

2. **Good corrosion resistance**: Palladium has excellent corrosion resistance, which can effectively resist the chemical composition in the laser and the influence of the external environment, and extend the service life of the equipment.

3. **High light guide efficiency**: The high light guide efficiency of the palladium bar can improve the output stability of the laser, ensure the uniformity of the treatment and the consistency of the effect.

4. **Improve laser focusing effect**: The palladium bar can improve the focusing effect of the laser, improve the accuracy of the light beam, and make the treatment more precise.

5. **Reduce light loss**: The high reflectivity of the palladium bar can reduce light loss, increase the energy transfer efficiency of the laser, and thus improve the treatment effect.

Features:

1. **Precise Targeting**: The laser can accurately target the melanin in the hair follicles without causing damage to the surrounding skin.
2. **Quick Treatment**: Laser hair removal can treat large areas of skin in a short period of time, especially areas such as the back and legs.
3. **Long-term hair removal**: After multiple treatments, the number of hairs is significantly reduced, and the regenerated hair is usually finer and sparser.
4. **Wide range of application**: Suitable for a variety of skin colors and hair types, and lasers of different wavelengths can target different hair removal needs.
5. **High Safety**: If done correctly, laser hair removal has fewer side effects, and common side effects such as mild redness and swelling usually subside within a few hours.
6. **Higher comfort**: Modern laser hair removal equipment is usually equipped with a cooling system, which can effectively reduce discomfort during the treatment process.
7. **Non-invasive**: No incisions or injections required, and no physical damage to the skin.

Technical Parameters:

This Diode Laser Equipment, also known as Diode Laser Instrument, utilizes Laser Diode Technology to deliver precise and effective treatment.

Applications:

The nose hair head of the laser hair removal machine is specially designed to safely remove excess hair in the nasal cavity. Here's how it works:
1. **Compact design**: The nose hair head is usually small, which can easily enter the nasal cavity and treat the hair in a targeted manner while avoiding contact with the sensitive mucous membrane in the nasal cavity.

2. **Low energy output**: Because the skin in the nasal cavity is thin and sensitive, the laser energy used by the nose hair head is low to ensure safety while achieving the effect of destroying hair follicles.

3. **Precise targeting**: The laser energy specifically targets the melanin in the hair follicles, destroys the hair follicles by heating, inhibits hair regeneration, and does not harm the surrounding tissues.

4. **Heat dissipation design**: The nose hair head is usually equipped with a heat dissipation device to prevent overheating and ensure comfort during use.

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