The clinical sweet spot is 3–5 sessions per week. Here is why more is not better, and how long each session should run.
4–5 times per week is the sweet spot for most people during the initial 8–12 week phase. Daily use is safe and many users do 5–6 sessions per week with excellent results.
Once you’ve achieved your desired results, reduce to 2–3 times per week to maintain. Some people continue daily use with no issues — listen to your skin.
LED masks are very safe, but overuse can cause:
Consistency beats intensity. 4–5 sessions per week for 12 weeks will give you better results than daily use for 3 weeks followed by stopping. Make it a habit you can sustain.