I'm wayyyyyy past being a student but found this on their site so hopefully will give some "youngsters" a heads up.
Looks to give students 22% off online and 10% in store. Not on sale and offer items.
Worth a look and see if it applies to you :-)
Student Discount
To obtain your Student Discount online (with Student Beans):
Your unique student discount code must be entered at the checkout in order to redeem. Each unique promotion code can only be used once and can be applied to full price products only.
Student discount cannot be used in conjunction with any other offer and it can only be used on full price products.
Discount code cannot be used against delivery charges. The Discount may not be exchanged for cash and is non-transferable. The Discount may not be used to purchase gift cards or to settle store card accounts. Peacocks reserves the right to refuse any student ID that it deems to be invalid or fraudulent. Peacocks reserves the right to (i) cancel this offer at any time; (ii) refuse to allow any individual to participate in this offer; and (iii) amend these terms and conditions at any time.
To obtain your Student Discount in store:
Any student with a valid student card is entitled to 10% off their purchase in store. The card must display a valid expiry date, it must also display a photograph of the hold or signed by the holder or show the card holders name. The card must be from a recognised organisation or institution. Student discount cannot be used in conjunction with any other offer and it cannot be used on SALE lines. The Discount may not be exchanged for cash and is non-transferable. The Discount may not be used to purchase gift cards or to settle store card accounts. Peacocks reserves the right to refuse any student ID that it deems to be invalid or fraudulent. Peacocks reserves the right to (i) cancel this offer at any time; (ii) refuse to allow any individual to participate in this offer; and (iii) amend these terms and conditions at any time.