Is it possible to CTB via eyedrops (tetrahydrozoline)?

[nightdriveecstasy]

I've read by accident that it is possible to kill someone using tetrahydrozoline containing eyedrops but there isnt enough information out there about it. If anyone knows dosage calculations too that would be great.

I cant seem to find any threads on here either about this method too.

 

[peacebenow]

it must be a massively huge amount if that is even possible.

 

[gardenoflonely]

I've seen one case with eyedrops and one with eyedrops + cyanide, idk dosages though

 

[Front Back]

I've seen one case with eyedrops and one with eyedrops + cyanide, idk dosages though

I think it's the cyanide that matters at that point