Professional Hair Removal Machine

IPL + Diode laser 2 in 1 Hair Removal System–the professional professional IPL machines and intense pulsed light machines for sale, designed for modern clinics and beauty centers.

The QM-120 combines IPL and diode technologies, 2 in 1 Hair Removal System, designed for modern clinics and beauty centers. As a professional IPL machine, it offers multiple filters and pulse modes for treating various skin concerns, the diode laser delivers precise, long-lasting results for diode laser epilation hair removal. Whether used for full-body treatments or targeted leg super hair removal, the QM-120 ensures speed, comfort, and efficiency.

For clinics looking for intense pulsed light machines for sale that also include a diode option, the QM-120 is a versatile, investment-friendly choice that adapts easily to diverse treatment needs and patient profiles.

IPL technology

IPL, short for Intense Pulsed Light, utilizes broad-spectrum pulsedlight technology for skin treatment. Unlike traditional lasers, IPLdevices are capable of emitting beams of light at multiplewavelengths, making them more adaptable in treatment. IPLtechnology uses the principle of selective photothermal therapyto precisely target specific pigments (such as melanin) or vascularpigments (such as hemoglobin) in the skin, achieving various effectssuch as skin whitening, skin rejuvenation, pigmentation removal,hair removal, and wrinkle removal.

IPL is widely used in the beauty field and can treat issues such asacne, blemishes, redness, and enlarged pores, and is particularlyadvantageous for facial hair removal. It is a non-invasive, comfortabletreatment with a short recovery period, suitable for all skin tonesand types.

Diode Laser Technology
Diode Laser is a widely used professional hair removal technologyworldwide. Its principle is to utilize a specific wavelength of laser toprecisely target the melanin within hair follicles, rapidly generatingthermal energy to destroy the follicle structure, thereby achievinglong-lasting hair removal results.

Among the various wavelengths, the 808nm diode laser is widelyrecognized and applied due to its optimal penetration depth,concentrated energy, high efficiency, and excellent safety.The QM-120 diode laser handle is equipped with US Coherent laser,supporting stable and efficient energy output. It features a TECcontact cooling system that continuously cools the epidermisduring treatment, significantly reducing heat sensation andsupporting a safe and comfortable experience. Additionally, the built-inmini screen on the handle allows operators to adjust parameters directly,making operation more intuitive and convenient.

Diode laser

Diode Laser works on the principle of selective photothermolysis.Since hair follicles and hair shafts are rich in melanin, the 808nmwavelength is strongly absorbed by melanin and converted intoheat energy. This heat is conducted deep into the follicle, causingthermal damage to the hair papilla, which loses its ability to nourishthe hair matrix. As a result, the follicle becomes inactive, achievinglong-lasting hair removal.

It is performed using established technology triple-wavelength diode lasertechnology at 808nm.Energy penetrates deeply into the dermis

with high average power and a rapid repetition rate of 10 pulsesper second, heating the hair shaft and follicle without depletingsurrounding oxygen-rich tissue. Furthermore, contact surfacecooling technology applied to the sapphire tip eliminates thermaleffects caused by the light energy, significantly enhancing treatmenteffectiveness and safety.

IPL

The light source of IPL is a high-powered xenon lamp. By usingfilters, it delivers multi-band, broad-spectrum, and non-continuousintense pulsed light. The emission is delivered in a face-to-facemanner, and the longer the wavelength, the deeper the penetration.

Based on the principles ofselective photothermolysisandbiostimulation,

IPL effectively addresses problems such as vascular lesions (redness),

pigmentation, and unwanted hair.

The IPL treatment wavelength range of QM-120 is 400nm–1200nm,enabling flexible solutions for various skin concerns while supportingsafety and effectiveness.

1. Hair Removal (640–1200nm, 750–1200nm)

Principle: Selective Photothermolysis
Through the selective absorption of intense pulsed light (IPL) by melanin in the hair shaft and follicle, the light energy directly targets the melanin while managing exposure to the skin or sweat glands. This process destroys the follicular matrix cells and hair shaft, causing the dermal papilla to shrink and lose activity, thereby inhibiting hair regrowth. By disrupting the hair follicle growth environment, long-term hair reduction can be achieved.

2. Skin Rejuvenation (530–1200nm, 590–1200nm)

Principle: Photobiostimulation
The broad-spectrum light penetrates deep into the dermal layer, producing photothermal and photochemical effects that stimulate abundant collagen production and the reorganization of elastic fibers. This restores skin elasticity and radiance, reducing or eliminating fine lines and wrinkles while minimizing pores.

Photobiostimulation Effect:
After the light energy penetrates the skin, it stimulates and activates the skin’s self-repairing functions through thermal effects, promoting the regeneration and rearrangement of collagen and elastic fibers, thereby achieving wrinkle reduction and pore refinement.

3. Pigmentation Removal (530nm, 590nm)

Principle: Selective Photothermolysis
IPL precisely targets pigmented lesions, breaking down excess melanin deposits, which are then gradually metabolized and eliminated by the body.

Cause of Pigmentation: Melanin deposition.

4. Acne Treatment (430/480–1200nm)

Principle: Selective Photothermolysis
IPL generates high temperatures that rapidly kill acne-causing bacteria (Propionibacterium acnes), unclog pores, shrink sebaceous gland openings, and reduce sebum secretion. This destroys the anaerobic bacterial environment, thereby alleviating acne.

Cause of Acne: Excessive sebaceous gland secretion, clogged pores, and bacterial growth leading to inflammation.

5. Vascular Lesion / Redness Removal (Superficial 530nm / Deep 590nm)

Principle: Selective Photothermal Effect
Specific wavelengths of IPL are absorbed maximally by hemoglobin in small blood vessels, causing coagulation and collapse of the capillaries while managing exposure to surrounding skin tissue.

Cause of Redness: Capillary hyperplasia.

☆FAC technology:

• The FAC (Fast Axis Collimator) employs principles of optical refraction or reflection to correct and collimate the laser beam's divergence along the fast axis. According to the laws of geometrical optics, by selecting lenses with appropriate curvature radii and focal lengths, the light rays passing through the lens can meet specific propagation conditions, thereby reducing the beam's divergence and achieving beam collimation.
• By using FAC technology, the Diode laser can emit parallel and precise laser light, improving treatment efficiency while reducing patient discomfort.

Underarm hair removal

Leg hair removal

IPL Photorejuvenation