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Red Light Cold Sore Therapy
Red Light Cold Sore Therapy
Red Light Cold Sore Therapy
Red Light Cold Sore Therapy
Red Light Cold Sore Therapy
Red Light Cold Sore Therapy

Red Light Cold Sore Therapy

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Youlumi supplies CE ETL certificate FDA approved red LED light therapy device which applied the strict aging test to ensure the highest quality. Shop from Youlumi with confidence!

Red Light Cold Sore Therapy, Youlumi Light Therapy Device for Cold Sore and Canker Sore, with 660nm 850nm Wavelengths, Slight Pain Small Area Wound for Oral Sore Lip Sore Management, Safe for Pet

Why Choose Youlumi Light Therapy?

Professional Certification


FDA Approved Red Light Therapy Devices
All Youlumi light therapy devices are designed and manufactured following strict medical device standards to ensure safety and quality.
Youlumi's LED red light therapy devices sell to 100+ countries, such as the US, Canada, UK, Australia, Italy, Germany, Finland, Korea, Japan, etc.

High Quality

Red Light Therapy Devices Aging Test
Each product will be had lasted for 72 hours of uninterrupted test and inspection, through 300V and 80V different high and low voltage aging, every interval of 1-hour automatic stamping, continuous 50 times of impact aging.

Easy to use

There are 3modes and timers for different stage

Red Light Therapy Device

Target different groups or symptoms

Red Light Therapy Device


Red Light Cold Sore Therapy

  • ⏩Convenient life: With this red light, so you don’t have to bother with messy lip creams, gels, or ointments.
  • ⏩Handhold Design: Direct USB power supply and Handhold design ease for operation.Easy to carry and use at any time.
  • ⏩The Golden Time: Knocks out cold sores in less than two days with a safe, highly effective that can shorten the time (by roughly half), and immediately reduce pain.
  • ⏩Red Light Therapy: It is been proven that deep red light and infrared light have particularly beneficial to human body tissue. Similar plants metabolize the sunlight through the process called photosynthesis.
  • ⏩Buy with confidence: Every product undergoes strict quality inspection before leaving the factory. Buy it now, save time, enjoy life.
  • ⏩This red light is an excellent gift for relatives and friends, and also a surprise for employees.

Guardian of your family

Non-invasive, The Red Light Cold Sore Therapy is more convenient and faster

Convenient to carry, use anytime, anywhere

Adults, children, and pets can use Youlumi Red Light Cold Sore Therapy

Efficiently shorten the cycle, naturally gentle and non-irritating

Treat oral ulcers, aphthous sores, cold sores, small herpes burns, minor pains, and minor injuries.