Table of content

What is Scraping Therapy?
Scraping Therapy, also known as Guasha, is a traditional Chinese healing technique. It involves using a smooth-edged tool to gently scrape the skin. This practice aims to promote local blood circulation and may offer a range of benefits, including relieving muscle tension, reducing pain, and alleviating inflammation (Healthline Editorial Team, 2023). It's a time-tested method for enhancing your body's natural healing processes.
Does Our Muscle Scraper Really Work? The Byeahe™ Difference
Our Advanced Muscle Scraper
Professional Relief at Home: Smart Chip & Multiple Intensity Modes
Traditional Gua Sha often requires a professional therapist to adjust angles and intensity, which can be quite costly for a single session. Our Byeahe™ Electric Muscle Scraper offers the same professional-grade results for a one-time investment, right in the comfort of your home.
It's powered by a smart chip and features three distinct intensity modes. We've rigorously tested and optimized these modes to meet diverse muscle recovery and pain relief needs. Whether you're looking for gentle relaxation or deep tissue massage, precise adjustment is always at your fingertips.
Beyond Scraping: Integrated Heat & EMS Technology
To further enhance the effectiveness of scraping therapy, our device uniquely combines it with complementary technologies: Heat Therapy and EMS (Electrical Muscle Stimulation). After extensive research and experimentation, we selected these two therapies because they perfectly complement Gua Sha, maximizing the overall benefits.
What is Heat Therapy and Why Did We Choose It?
Heat therapy, also known as thermotherapy, involves using heat to alleviate pain and promote healing. Numerous literature reviews and meta-analyses have shown that heat therapy significantly helps with Delayed Onset Muscle Soreness (DOMS) (Malanga, Yan & Stark, 2015; Wang et al., 2021, 2022).
We chose heat therapy because it works synergistically with scraping. Warming your muscles enhances blood flow, increases tissue elasticity, and prepares them for deeper manipulation, thereby boosting the effectiveness of the scraping action itself. This leads to faster relaxation and more profound relief.
What is EMS Technology and Why Did We Choose It?
Electrical Muscle Stimulation (EMS), also known as neuromuscular electrical stimulation (NMES) or electromyostimulation, is the elicitation of muscle contraction using electrical impulses. EMS is now widely used in physical training, effectively enhancing muscle quality and strength, and reducing body fat (Lee et al., 2023). It's also highly effective in relieving various types of pain caused by poor lifestyle habits and shows excellent results for muscle recovery in rehabilitation.
It's clear: Heat Therapy, EMS Technology, and Scraping Therapy all share the same treatment goals—relieving muscle tension, alleviating pain, promoting blood circulation, and accelerating recovery. When these three methods work together, they act on muscle tissue from different angles, providing both surface and deep-level effects. This comprehensive approach ensures you get the most out of every session with the Byeahe™ Electric Muscle Scraper.
Who Can Benefit from the Byeahe™ Electric Muscle Scraper?
The Byeahe™ is an ideal tool for a wide range of individuals:
- Office Workers / "Tech Neck" Sufferers: Relieve shoulder and neck pain and back stiffness that often comes from prolonged sitting and poor posture.
- Athletes & Fitness Enthusiasts: Promote post-exercise recovery and reduce DOMS (Delayed Onset Muscle Soreness), helping you get back to your peak performance faster.
- Middle-Aged and Elderly Individuals: Improve blood circulation and alleviate chronic pain, enhancing overall comfort and mobility.
- Individuals in Rehabilitation: Complement physical therapy by better activating muscles and preventing atrophy, aiding in a smoother and more effective recovery process.
How to Use Our Electric Muscle Scraper

Using your Byeahe™ Muscle Scraper is straightforward and designed for convenience:
- Prepare the Area: Apply massage oil or water evenly to the area you wish to massage. This ensures comfortable gliding and enhances the experience.
- Power On & Select Intensity: Press and hold the power button for 2 seconds to turn on the device. You'll hear a "beep," and the first intensity indicator light will illuminate blue. Briefly press the button again to cycle through the different intensity modes.
- Begin Your Massage: Hold the handle firmly and gently place the device on the desired muscle area. Glide it smoothly over your skin, applying light to moderate pressure.
- Power Off: To turn off the device, press and hold the power button for 2 seconds, or simply leave it for 1 minute, and it will automatically power down.
Important Safety Information and Precautions
To ensure your safety and the longevity of your Byeahe™ Electric Muscle Scraper, please read the following guidelines carefully:
Do Not Use If You Have Any of the Following:
- Patients using pacemakers or who have severe heart rhythm issues.
- Individuals with cognitive impairments or numbness/paralysis of skin sensation.
- Infants, pregnant women, or women within 60 days postpartum.
Do Not Use on These Areas:
- Areas with metal or plastic implants.
- Areas with skin ulcerations or open wounds.
- On or near the heart, both carotid arteries in the neck, the groin, or the front of the throat/larynx area.
Prohibited Actions:
- Keep the product away from water to avoid damage.
- Avoid using the device when driving or operating machinery.
- Leave repairs and disassembly to professionals—do not attempt them yourself.
Important Usage Guidelines:
- Keep this product away from strong magnetic fields.
- Do not use for prolonged periods on the same spot during a session.
- After use, please clean the scraper head with a dust-free cloth.
- Keep the product out of reach of children to prevent accidents.
References
- Healthline Editorial Team. (2023, May 29). Gua sha: Benefits and side effects. Healthline. https://www.healthline.com/health/gua-sha
- Lee, M. C., Ho, C. S., Hsu, Y. J., Wu, M. F., & Huang, C. C. (2023). Effect of 8-week frequency-specific electrical muscle stimulation combined with resistance exercise training on muscle mass, strength, and body composition in men and women: a feasibility and safety study. PeerJ, 11, e16303. https://doi.org/10.7717/peerj.16303
- Malanga, G. A., Yan, N., & Stark, J. (2015). Mechanisms and efficacy of heat and cold therapies for musculoskeletal injury. Postgraduate Medicine, 127(1), 57–65. https://doi.org/10.1080/00325481.2015.992719
- Wang, Y., Li, S., Zhang, Y., Chen, Y., Yan, F., Han, L., & Ma, Y. (2021). Heat and cold therapy reduce pain in patients with delayed onset muscle soreness: A systematic review and meta-analysis of 32 randomized controlled trials. Physical Therapy in Sport : Official Journal of the Association of Chartered Physiotherapists in Sports Medicine, 48, 177–187. https://doi.org/10.1016/j.ptsp.2021.01.004
- Wang, Y., Lu, H., Li, S., Zhang, Y., Yan, F., Huang, Y., Chen, X., Yang, A., Han, L., & Ma, Y. (2022). Effect of cold and heat therapies on pain relief in patients with delayed onset muscle soreness: A network meta-analysis. Journal of Rehabilitation Medicine, 54, jrm00258. https://doi.org/10.2340/jrm.v53.331