Yes it looks like what I read in the past was wrong and you are right, it's abou...

Namari on May 11, 2023 | parent | context | favorite | on: Place mushrooms in sunlight to get your vitamin D ...

Yes it looks like what I read in the past was wrong and you are right, it's about the angle of how the sunlight passes the atmosphere. Also about the cholesterol oil your skin produce and what you said.