I'm not sure what point you are trying to make. I didn't say anything about doing it for recreational consumption.
I'm suggesting that if you can't afford a Ketamine clinic: a) Ketamine is generally unadulterated on the black market b) if it is adulterated you can often tell c) unless a professional is administering it, you probably want to snort it and finally d) snorting Ketamine should have roughly the same effects (anti-depressant or otherwise) as injecting it.
I'm suggesting that if you can't afford a Ketamine clinic: a) Ketamine is generally unadulterated on the black market b) if it is adulterated you can often tell c) unless a professional is administering it, you probably want to snort it and finally d) snorting Ketamine should have roughly the same effects (anti-depressant or otherwise) as injecting it.