Here’s the rest of what people tend to notice with consistent red light use: 04 Tone evens out Dark spots and uneven areas start to look less noticeable over time. 05 Skin feels firmer This one takes longer — usually around the 6–8 week mark. 06 Puffiness goes down Especially around the eyes and along the jaw. 07 Your routine gets simpler One device. A few minutes. Done. The only real catch is consistency. Results build gradually — each session adding to the last. Individual results may vary.