DEGREEINDEX

Head to head

Biosciences vs Chemistry

Both on the same terms: £9,790 tuition and £8,000 maintenance a year on Plan 5, median DfE LEO earnings, each measured against the no-degree route for that field.

Biosciences

Borderline

Ahead of the no-degree route after

12 yrs post-grad
Starting salary
£24,000
Salary at 10 years
£40,300
Course length
3 years
Borrowed
£53,370
You will repay
£85,904
AI-resilience
7/10
Degree required?
Not always
If not this degree
Lab technician / research assistant

Chemistry

Borderline

Ahead of the no-degree route after

9 yrs post-grad
Starting salary
£27,100
Salary at 10 years
£45,000
Course length
3 years
Borrowed
£53,370
You will repay
£106,863
AI-resilience
7/10
Degree required?
Not always
If not this degree
Lab technician

Which is the better financial bet?

Chemistry pays for itself 3 years sooner than Biosciences. That gap compounds: every year ahead is a year of earning without still being behind the alternative. Repayments differ too — £85,904 over the life of the Biosciences loan against £106,863 for Chemistry. The higher figure is usually the higher earner, not the worse deal.

This compares money only. It says nothing about whether you would be any good at either, or want to spend a career doing it — and the no-degree comparison is an estimate, which is the figure both verdicts are most sensitive to.

Run your own numbers

These use default costs. Your tuition, maintenance, repayment plan and where you land in the earnings range all move the answer.