Which color of LED light is known to help reduce swelling and inflammation?

The color of LED light that is known to help reduce swelling and inflammation is yellow. Yellow light therapy works on the principle of stimulating the skin's healing processes, promoting circulation, and helping to reduce redness and irritation associated with inflammation. This can be particularly beneficial for conditions like rosacea or other skin issues where swelling is a primary concern. Yellow light is gentle on the skin and is often used in spas and therapeutic settings to create a soothing effect, helping to alleviate discomfort.

The other colors of light serve different therapeutic purposes. For instance, red light is typically used for anti-aging and promoting collagen production, while blue light is effective for treating acne as it targets bacteria associated with breakouts. Green light often focuses on pigmentation issues rather than directly addressing swelling and inflammation.