Can EmeraldLED Reshape Your Body With Continued Use?

NCT07282119 | Recruiting FDA Device

• 1 other identifier: 44804
• Study Type: interventional
• Target: 100
• Locations: 1 country
• Sites: 1

Brief Summary

Already using EmeraldLED? TheGreen Light Therapy study explores how continuing participants' 15-minute sessions, twice a week, may continue to support positive changes in body composition.

Conditions

Body Composition

Outcome Measures

Primary Outcomes (3)

• Body Composition Measurement Form

  The Body Composition Measurement Form is specifically crafted to accurately track changes in body measurements relevant to individuals engaged in weight loss or bodybuilding. This form allows for the consistent recording of key physical metrics across various body parts, facilitating the evaluation of fitness progress. By using this form, individuals can obtain a clear picture of the physical changes resulting from their exercise routines and nutritional choices. Each measurement is to be recorded in centimeters to maintain uniformity and precision.

  Change from baseline (Day 1-3) in body measurements at 4 weeks after the start of the intervention (Day 27-33).

• Quality of Life and Health Survey

  This survey asks about your feelings towards your quality of life, health, and various areas of your life. It covers your experiences and feelings in the past four weeks. Please choose the answer that appears most appropriate.

  Change from baseline (Day 1-3) in quality of life and health perceptions at 4 weeks after the start of the intervention (Day 27-33).

• Body Image and Self-Perception Survey

  This survey aims to understand an individual's perception of their body, attractiveness, and physical functionality. It contains multiple-choice questions with five options ranging from 'Strongly Disagree' to 'Strongly Agree'. The questions are divided into three categories: Body Satisfaction, Attractiveness Evaluation, and Physical Functionality Awareness.

  Change from baseline (Day 1-3) in body image and self-perception at 4 weeks after the start of the intervention (Day 27-33).

Study Arms (1)

Single arm where participants act as their own control

EXPERIMENTAL

Single Arm observational where participants act as their own control

Device: EmeraldLED

Interventions

EmeraldLED DEVICE

This device is a customizable, multi-wavelength therapeutic system designed for individualized cosmetic treatments. It features an easy-to-use interface with preprogrammed treatment categories, a wide pulsing frequency range from 1 to 15,000 Hz, and independent wavelength control for precise protocol tailoring. The system delivers five wavelengths-450 nm, 525 nm, 650 nm, 810 nm, and 980 nm-with an output power of 3,325 W and irradiance up to 119 mW/cm². The green light EmeraldLED therapy provided in this study is set at 525 nm.

Single arm where participants act as their own control

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Can read and understand English.
• US resident.
• Willing and able to follow the requirements of the protocol.

You may not qualify if:

• Individuals with eye conditions
• Individuals not active with EmeraldLED

Sponsors & Collaborators

• Efforia, Inc: lead

Study Sites (1)

Efforia

New York, New York, 10003, United States

RECRUITING

Related Links

• Additional information and join instructions on Efforia

Central Study Contacts

Matthew Amsden

CONTACT

646-679-2479; help@efforia.com

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: HEALTH SERVICES RESEARCH
• Intervention Model: SINGLE GROUP
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Model Details: Single Arm observational where participants act as their own control

Study Record Dates

• First Submitted: December 5, 2025
• First Posted: December 15, 2025
• Study Start: August 29, 2025
• Primary Completion (Estimated): August 29, 2026
• Study Completion (Estimated): August 29, 2026
• Last Updated: December 23, 2025

Record last verified: 2025-12

Locations

US (1)