JOVS 4D Laser Light Therapy Mask

Yes. The device has completed FDA medical-device compliance and is cleared for sale and use in the U.S. as an OTC (over-the-counter) light-based wrinkle treatment device for home use. Relevant listing and clearance information can be found and verified through the FDA’s public medical device database.
Under this FDA status, the recognized intended use for this category of light-based devices is to improve the appearance of full-face wrinkles for OTC consumer use. Accordingly, communications remain within this approved scope, focusing specifically on wrinkle reduction and full-face light-therapy anti-wrinkle care in alignment with FDA labeling.

Most users begin to notice subtle improvements in skin tone and texture after 28 days of consistent use. More visible changes, such as smoother skin or reduced fine lines, typically appear after 6–8 weeks. Results may vary depending on individual skin condition, lifestyle, and how regularly the mask is used.

Through joint research and development with optical solution experts on new optical components to improve light utilization, we have invented a patented chip to realize FPT (Focus Photothermal Therapy) Focused Ultra-Narrow Light.By controlling and reducing the angle of dispersion, changing the characteristics of light energy radiation area, increasing the aggregation effect of light waves, increasing the unit energy, and reducing energy loss, thus improving the energy utilization rate and lightening the effect of lines.

The device integrates four precision laser wavelengths, each designed to support multi-depth skin care:

• 660 nm Red Laser – Evenly distributed across the under-eye and mid-face areas to help improve the appearance of dullness and dark circles, while supporting overall skin vitality.
• 850 nm Laser – Primarily allocated to the forehead region, where skin is thinner, to support dermal-level energy delivery and help improve the appearance of forehead lines while maintaining skin firmness and elasticity.
• 940 nm Laser – Applied mainly to the cheek area to support microcirculation and help improve the appearance of redness and uneven skin tone.
• 1064 nm Laser – Concentrated around areas prone to deeper expression lines, such as the nasolabial folds and outer eye contour, designed to reach deeper skin layers and help improve the appearance of fine lines while supporting collagen-related structure.

Together, these four laser wavelengths provide layered energy delivery for comprehensive anti-wrinkle and full-face rejuvenation care.

The JOVS 4D Laser Light Therapy Mask features three laser treatment modes and three timer settings, allowing you to customize each session based on your skin needs. M1 – Soothing Mode: A gentle setting designed to support skin comfort and overall balance.

M2 – Standard Mode: A medium-intensity option for daily use, helping improve the appearance of dullness and uneven tone.

M3 – Deep Mode: A higher-intensity setting for layered energy delivery, supporting wrinkle-related appearance improvement. Three timing options are available:

T1 – 10 minutes, T2 – 15 minutes, and T3 – 20 minutes, offering flexible session lengths to suit your routine.

No. The mask is designed to be lightweight, soft, and ergonomically contoured for a secure, comfortable fit. It stays snug against the face during normal movement, allowing you to walk around or perform light activities, such as stretching or yoga, while wearing it.

Face acne is due to internal inflammation, if you use a mask at this moment will have an impact on the appearance of acne, and for the location of the wound, need enough space and air to avoid infection, do not recommend that this situation wear the use of products.

Improve the energy efficiency, on the other hand, it can effectively reduce the impact of the dispersed light source on the eyes. In addition, we have done light safety testing, has ensured its safety, can be used with confidence.

JOVS mask remote control has been comprehensively upgraded based on customer feedback. Here are the key highlights of the new mask remote control that make it even better:

1. Brand-new Visual Display Screen: Upgraded to a visual screen, allowing you to check functional parameters more intuitively and providing an enhanced user experience.

2. Enhanced Battery Capacity: The battery capacity has been increased from 1600mAh to 4000mAh, significantly extending battery life and allowing for longer use between charges.

Rest assured, the new mask remote control retains all the core functions of the original model, with these additional enhancements to deliver an even more exceptional experience.

The JOVS 4D Laser Mask uses controlled laser energy to support skin renewal and improve uneven tone. Pigmentation may appear temporarily more visible at first as deeper pigment rises, but with continued use, skin can look clearer, more radiant, and more even. Daily sun protection and proper skincare are recommended. Consult a professional for specific concerns.