Why gua sha lymphatic drainage and cold water makes my face leaner?

[Ältai.Anabolic]

I just follow the guide on youtube and massage from sxillary to collar nodes to under the jaws and behind the ears and then use gua sha and hands to massage with cold af water.


Now my face looks and feel leaner, why does it work?

 

[Deleted member 107111]

 

[Deleted member 120358]

Which guide?
You're likely retaining fluid