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Nd:YAG 1064nm & Alexandrite 755nm

for Hair Removal and So Much More

Discover the revolutionary capabilities of the Softlas system, featuring the optimal synergy of two premier laser wavelengths: Nd:YAG 1064nm and Alexandrite 755nm. This advanced technology offers a comprehensive solution for a wide array of aesthetic concerns, from hair removal to the treatment of vascular and pigmented lesions, and more. Experience the future of dermatological treatments with Softlas, where precision meets versatility.


The Nd:YAG laser is a sophisticated piece of laser technology that operates at a wavelength of 1064nm. This laser is created using a yttrium aluminum garnet (YAG) crystal doped with the element neodymium, which serves to amplify the laser light. Its longer wavelength allows for deeper skin penetration, making it suitable for a variety of applications including hair removal and treatment of vascular and pigmented conditions.

Since the 1990s, Nd:YAG laser technology has been widely applied in the medical and cosmetic industry, with its application scope continuously expanding with technological advancements.

Hair Removal: The Nd:YAG laser’s longer wavelength penetrates deep into the skin, where it is selectively absorbed by melanin in hair follicles, converted into thermal energy, and destroys the follicle without affecting the surrounding tissue.

Vascular Lesions: The laser energy is absorbed by oxyhemoglobin in blood vessels, leading to coagulation, making it suitable for treating conditions like hemangiomas.

Pigmented Lesions: The thermal action on pigment cells helps break down pigment, improving pigmentation issues.

Wrinkles: The laser promotes the remodeling of collagen, reducing wrinkles and enhancing skin firmness.

Onychomycosis: It penetrates the nail plate to directly target fungi in the nail bed, effectively treating fungal nail infections.

Versatility: Suitable for a wide range of skin treatments, offering broad application.

Deep Penetration: The 1064nm wavelength provides superior tissue penetration, effectively targeting deep skin structures.

High Safety: Selective photothermolysis reduces damage to surrounding healthy tissue.

Spray Cooling System: Protects the skin during treatment, enhancing comfort and safety.

Comparison with Other Lasers: The Nd:YAG laser’s versatility and adaptability make it stand out in the treatment of various skin types and issues, especially where deep penetration is required.


The Alexandrite laser emits light at a wavelength of 755nm, produced by a chrysoberyl crystal infused with chromium. This laser is known for its high selectivity due to the efficient absorption of light by melanin, which is ideal for hair removal on diverse skin types. Its shorter wavelength is beneficial for more superficial treatments, such as addressing pigmented lesions with precision. The Alexandrite laser is an integral part of contemporary cosmetic procedures, offering a spectrum of skin enhancement solutions.

Since the 1990s, Alexandrite laser has become a mainstream technology in hair removal and skin cosmetic treatments.

Hair Removal: The 755nm wavelength is strongly absorbed by melanin in hair follicles, generating sufficient thermal energy to destroy the follicle, achieving hair removal.

Vascular Lesions: The laser energy is absorbed by hemoglobin in blood vessels, causing them to constrict or coagulate, suitable for treating vascular lesions.

Pigmented Lesions: The laser’s thermal action helps break down pigment, improving pigmentation and age spots.

Wrinkles: It promotes the production of collagen and elastin, reducing wrinkles and enhancing skin texture.

Efficient Hair Removal: The 755nm wavelength is particularly effective for dark hair, providing fast and effective hair removal.

Selective Absorption: High absorption rate for melanin ensures precise and safe treatment.

Skin Rejuvenation: Promotes collagen remodeling, improving skin texture and appearance.

Comfort: Equipped with a spray cooling system, enhancing comfort during treatment.

Comparison with Other Lasers: The Alexandrite laser’s 755nm wavelength offers superior selectivity and effectiveness in hair removal and pigmented lesion treatments, especially for dark hair and pigment issues.


With its longer wavelength, the Nd:YAG laser has deeper tissue penetration capabilities, making it particularly suitable for deep skin structure treatments such as deep hair follicle removal, deep vascular lesions, and deeper pigmented lesions. Its non-specific heating characteristic also makes it more effective in treating larger areas of skin problems.

The shorter wavelength allows the Alexandrite laser to be more precise in treating epidermal pigment issues and small vascular lesions, and it is safer for lighter skin or sensitive area treatments, offering high selective absorption of melanin, suitable for hair removal needs of various skin tones.

Combined Advantages

Combining the Nd:YAG 1064nm and Alexandrite 755nm lasers in one machine can provide a more comprehensive cosmetic solution:

Broad Adaptability: Capable of selecting the most suitable wavelength based on different skin types, skin tones, and treatment needs.

Treatment Efficiency: The combined use of both wavelengths can shorten the treatment course and improve therapeutic effects, especially when addressing multiple skin issues simultaneously.

Personalized Treatment: Customized treatment plans can be developed to achieve more precise and effective results, considering individual differences.

Patient Experience: Due to the differences in cooling systems and treatment depths of the two lasers, patients can enjoy a more comfortable and personalized treatment experience on a single device.

The advantage of this dual-wavelength laser system lies in its ability to provide a flexible, efficient, and patient-friendly treatment method, meeting the diverse needs of modern cosmetic treatments.



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