I started using GoldenDay in the morning and noticed the difference in the first week.

I bought the red CalmVision a bit hesitantly, but after 4 days of using it from 9 PM, I notice that I fall asleep much faster.

The yellow ones look good, they don't look like weird biohacker glasses.

With NightGuard, I started noticing that after playing, I no longer have that feeling of irritated eyes. My sleep also improved significantly.

I put them on as soon as I sit down to study and I really feel like I get less tired.