Yeah but you have posted asking the question, yet don’t seem to be interested in the answers provided.
You go ahead and put food in your cooling system.
I am interested, I am just stating what I've researched up on it and what I've seen in YouTube videos, and only wanted to see if anyone has done it and whether it's effective or not.
I've seen a lot of people are completely against it, other people swear by it and would rather that than the radiator stop leaks you can buy, a mate of mine says he's done it for 30 odd years just as a temporary measure and never had an issue with it, and only uses it until he can get a new radiator and then completely flushes his cooling system 5 or 6 times before putting new radiator in and not an issue.
So I guess it just depends on the person, I more wanted person experiences posted, however I do value everyones opinions, I'm just stumped on what to do, cause driving the car with a small leak like that for a few weeks could end up a major problem