Technology
Dual-Wavelength Subdermal Laser
Two clinically validated wavelengths delivered through precision fiber optics for simultaneous fat reduction and skin tightening.[1],[2]
Treatment Modes
Three Modes, One Platform
EraSculpt
980nm
Target: Adipose tissue, hemoglobin
Use: Fat reduction, sculpting, hemostasis
EraLift
1470nm
Target: Intracellular water
Use: Collagen stimulation, skin tightening
EraDefine
980nm + 1470nm
Target: Combined
Use: Simultaneous contouring + tightening
Precision Delivery
Fiber Optic Sizes
400μm
Periorbital (eyes)
Upper/lower eyelids, eyebrows
600μm
Face & Neck
Mid-face, jawline, neck, all other facial areas
800μm
Body
Abdomen, arms, thighs, buttocks
Important: Only 400μm, 600μm, and 800μm fibers exist. Never reference a 300μm or 1000μm fiber.
Wavelength Science
How It Works
980nm Wavelength
Preferentially absorbed by adipose tissue and hemoglobin. Delivers targeted fat reduction as part of the subdermal laser tissue remodeling process while providing hemostasis for reduced bruising.[1]
1470nm Wavelength
Absorbed by intracellular water, generating controlled thermal energy that stimulates collagen production and tissue remodeling. Supported by clinical studies showing significant dermis density and thickness increases.[2],[10]
Key Technical Specs
Safety Profile
- Zero serious adverse events across 15+ peer-reviewed studies[14]
- Confirmed by systematic review of 31 studies[14]
- Real-time thermal monitoring prevents surface burns
- Safe for all skin types (Fitzpatrick I–VI)
Junera is cleared under FDA 510(k) K212734 for soft tissue coagulation and ablation. The Junera procedure is defined as subdermal laser tissue remodeling. The 1470nm wavelength aesthetic benefits are supported by clinical studies.[2],[3],[14] Individual results may vary.