British Government doesn't expect international students to come up with tuition fees! British government does all it can to make sure graduates are securely in debted to them in some way or other. You can literally do as you please if you can afford it. £80k in loans is a lot to pay back. Study for a career that could pay you £120k in your first year of employment. Do chemistry, but work for BAE systems developing biological warfare agents. Study Pharmacy, but open a heroin factory at ISH.