Is LED Light Therapy Safe for All Skin Types?

IN THIS ARTICLE: 

• 01 Is Red Light Therapy Suitable
  02 Is Red Light Therapy Good For Sensitive Skin?
  03 I am Light Sensitive, Can I Use Red Light Therapy?
  04 Is Red Light Therapy Safe for Dark Skin?
  05 Is It Safe to Use Red Light Therapy Every Day?
  06 The Takeaway: Is Red Light Therapy Suitable For All Skin Types?

5-minute read

Is Red Light Therapy Suitable

Every skin type can benefit from red light therapy due to its broad range of applications. Despite some red light devices looking quite futuristic, the use of light as a healing mechanism is as old as time itself.  This is likely why LED light therapy devices are widely regarded as a well-tolerated and natural approach to skin rejuvenation. For many, LED light therapy offers a safer alternative to harsh topical treatments that may not suit their skin type.

Is Red Light Therapy Good For Sensitive Skin?

Skin sensitivity often manifests as some type of inflammation in the skin. LED light therapy is not only suitable for sensitive skin but can actually help to reduce redness, swelling and inflammation associated with skin irritation. One study even found a 90% reduction in redness and inflammation using LED light therapy (infrared and blue light) post-skin resurfacing.

I am Light Sensitive, Can I Use Red Light Therapy?

Light sensitivity is a condition where exposure to bright light can damage the eyes. If you are taking any medication that can increase light sensitivity - it is recommended to consult your prescribing MD before using an LED light therapy device. Typically, LED bulbs used in at-home devices do not pose a danger to the eyes - but most brands will have integrated eye cushions to shield the eyes from any light and to ensure comfort and safety throughout the treatment. With LED light therapy wands or panels protective goggles should be worn.

Is Red Light Therapy Safe for Dark Skin?

There is some anecdotal evidence to suggest that blue light therapy may exacerbate hyperpigmentation, particularly in darker skin tones. While there is no scientific evidence to support these claims, perhaps using lower quality devices that generate heat thereby causing damage to the skin may exacerbate hyperpigmentation. It is important to note that hyperpigmentation can be caused by many factors, the most pertinent being direct sun exposure without sufficient protection.

Is It Safe to Use Red Light Therapy Every Day?

Red light therapy is generally safe for daily use. However, it's important to use it consistently and moderately to avoid overexposure. That said, it's always a good idea to consult with a healthcare professional to tailor the treatment to your specific needs and ensure it's safe for you. Consistency beats excess when it comes to red light therapy treatments.

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The Takeaway: Is Red Light Therapy Suitable For All Skin Types?

Absolutely! Red Light Therapy (RLT) is designed to be safe and effective for all skin types. Since it uses low-level light wavelengths, it is a non-invasive and gentle treatment that works harmoniously with your skin’s natural processes.

Despite its excellent safety profile - there is always a slight risk of developing a reaction to red light therapy, particularly if the skin is not accustomed to such treatments. If you have experienced some irritation post-LED treatment we recommend:

1. Are you taking any medication that causes light sensitivity?
2. What topicals have you put on your face in the last 5 days - active topicals include retinol, tretinoin, AHA, BHA, glycolic or vitamin C
3. Have you exfoliated in the past 3 days?
4. If you have eliminated any potential contraindications, speak with your dermatologist if irritation persists

 written by Sophie Flair