You can learn about the vitamins that are indispensable, at least so long as you want to get really good results through their use.
You can also learn the meaning and application of the following principle: Vitamins can be considered members of an extended family.
I will tell you the characteristics of a vitamin preparation from which you can hope for the best results.
In addition, you can find out what role minerals and trace elements play in achieving optimal results.
In summary: the video presents the kind of vitamin composition that has been made considering the natural principles relating to vitamins.