LED Light Therapy for Skin: Facts You Need to Know
LED Light Therapy for Skin: Facts You Need to Know
FACTS:
LED, or light emitting diode therapy, is a skincare treatment that uses varying wavelengths of light, including red and blue.
LED light therapy is now used to help regenerate the skin from aging. It’s also used for acne.
Healthcare providers use red or blue light frequencies based on the skincare concern. Red is primarily used for anti-aging, while blue is used for acne treatment.
Safety:
Unlike other types of light therapy, LEDs DO NOT contain ultraviolet rays. Therefore, they’re safe for regular use.
LED light therapy doesn’t cause burns compared to other anti-aging treatments such as chemical peels, dermabrasion, and laser therapy. It may be safe for all skin colors and types.
You shouldn’t use LED light therapy if you are taking certain medication, such as Accutane for acne or if you are having skin rashes.
Side effects are rare, but may include inflammation, redness, and rashes.
Convenience:
Procedures take 20 minutes at a time. Weekly treatment up to 10 weeks is recommended, followed by once every few months.
Home LED devices may be used at your convenience but the results may not be as good as treatment by health or beauty professionals.
Efficacy:
When used as directed, LED light therapy can improve your skin over time. You’ll need maintenance treatments to keep up with the results.
Home devices use lower frequencies and may not be as effective.