I do sun gaze in early morning for 20 minutes. Actually it is the most beneficial red light early in morning(sunrise to about 11am) and before sunset.

The most receptive parts of your body are the high collagen areas, toe nails, finger nails, face & eyes. Yes, it was just recently discovered your eyes have receptors. I am sure this runs contrary to the current thought on your eyes needing sunglasses all the time otherwise you will get cataracts.

Most health nuts/biohackers wear blue blocking glasses at night & no sunglasses during day.

The cool thing about Dr. Jack Kruse is that he goes so deep into the root cause to the cell level. Mind you, I often will listen to him about 3 times for some of the concepts to sink in and I am well educated but not in science.

I have been at this seriously about 15 years but my mother & grandmother were health nuts as well. And I do have some generational knowledge as well knowledge that is ingrained.

The more deeper my knowledge & understanding, the simpler my choices become. I don't see this as limiting rather as freeing. For example, in a grocery store 90% of the store I ignore. So a smaller store that is health conscious has many more choices for me.