Ahem.... here we go again.
That guy on Twitter is wrong. Actually he's right. The UK version of Sudafed does contain different ingredients. He even posted a picture of the box. Problem is.... the U.K. version has phenylephrine, which is also a nasal decongestant.... but its not abused.
from wiki once again:
Phenylephrine is a medication primarily used as a decongestant, to dilate the pupil, to increase blood pressure, and to relieve hemorrhoids.[2][3] While marketed as a decongestant, taken by mouth at recommended doses it is of unclear benefit for hay fever.[2] It can be taken by mouth, given by injection into a vein or muscle, or applied to the skin.[2]
Common side effects when taken by mouth or injected include nausea, headache, and anxiety.[2] Use on hemorrhoids is generally well tolerated.[2] Severe side effects may include a slow heart rate, intestinal ischemia, chest pain, kidney failure, and tissue death at the site of injection.[2][3] It is unclear if use during pregnancy or breastfeeding is safe.[2] Phenylephrine is a selective α1-adrenergic receptor activator which results in the constriction of both arteries and veins.[2]
Phenylephrine was patented in 1927 and came into medical use in 1938.[4] It is available as a generic medication.[3] In the United Kingdom the injectable formulation costs the NHS £4 per vial.[3] Unlike pseudoephedrine, abuse of phenylephrine is very uncommon.[5]
Where do you dig this stuff up H4?
Sudafed UK:
https://www.sudafed.co.uk/products
So he sends his kids all the way to the UK to buy the stuff that doesn't work. Think they take the family jet? Get those 4 boxes thru customs easier that way. Stuff em down Tiffany's bra and they'll never know.
Edit: lmao... as I type this H4M is furiously digging across the internet to prove my rebuttal to the idiots on Twitter wrong. His fingers are flying.