青色光療法の後に赤色光療法を使用できますか?
はい, you can safely use red light therapy (RLT) immediately after blue light therapy, and it is actually recommended for certain skin concerns (like acne or healing after treatment). Here’s why and how to do it properly: Why should you combine them? Blue Light First: It kills acne bacteria (P. acnes) and reduces oil. It […]
