How to Use Red Light Therapy Safely

General guidance—not product instructions

Maintained by KREXBODY product education · Last reviewed August 9, 2026 · Catalog Preview.

This page provides general safety considerations only. It does not establish product-specific instructions, suitability, warnings, eye-protection requirements, distance, timing, or frequency. Read how KREXBODY separates general guidance from product instructions.

Safe use requires the exact-model product manual and required safety instructions for your product. If the correct documents are unavailable, do not begin use; contact Support with the product name and SKU.

General Use Guidelines

Before using a device:

Read the manual.
Confirm the intended body area.
Check distance and timing guidance.
Use only included or approved accessories.
Stop using the device if it appears damaged.

Distance, Time, and Frequency

Distance, session length, and frequency vary by device type. A panel, mask, wearable, blanket, and pet device may each have different instructions.

Follow product-specific guidance rather than copying settings from a different device. Review How Often Should You Use Red Light Therapy? for a manual-first explanation of routine frequency. If you are still choosing a product type, use Compare Devices to match the device to your routine.

If you are comparing those two setups, use the LED Mask vs Panel guide to review positioning and document questions—not to copy a routine.

Eye Protection

Some devices may require eye protection or closed-eye use depending on brightness, distance, body area, and manual guidance.

Do not stare directly into LEDs.

Who Should Ask a Qualified Professional First

Ask a qualified professional before using a light-based wellness device if you:

Have light sensitivity.
Take medication that may increase photosensitivity.
Have an active medical condition.
Have an implanted electronic device.
Are pregnant.
Recently had a procedure or cosmetic treatment.
Are unsure whether red light therapy is appropriate for you.

Using Red Light Therapy Around Pets

Use only pet-appropriate products around pets. Do not use a human device on a pet unless the product manual specifically allows it.

Pet routines should be calm, supervised, and based on product guidance.

Device Care and Storage

Follow the exact-model cleaning, drying, handling, and storage instructions. Do not apply liquid, cleaner, heat, or disinfectant unless the manual explicitly permits it. Stop using a damaged, wet, or abnormal device and contact Support; avoid unauthorized repair or modification.

For product questions, contact KREXBODY Support. For broader education, review What Is Red Light Therapy?, Evidence & Product Data, and the Medical Disclaimer.

Safety FAQ

Can I use any device on any body area?

No. Use the device only as described in its manual.

Should I wear eye protection?

Follow the manual for your specific product. Do not stare directly into LEDs.

Can pets use the same device as humans?

Only if the manual specifically allows it. Otherwise, use pet-focused products and guidance.