![Costa hit with complaints after changing product which poses health risk to customers - Glasgow Live Costa hit with complaints after changing product which poses health risk to customers - Glasgow Live](https://i2-prod.glasgowlive.co.uk/incoming/article22720598.ece/ALTERNATES/s615/271007356_5083002751762221_3550019704603097585_n.jpg)
Costa hit with complaints after changing product which poses health risk to customers - Glasgow Live
Costa Coffee on Twitter: "Treat the one you love this Father's Day, or if you just want to treat yourself! For every £20 gift card or E-gift bought online, you'll get £5
![Costa Coffee on Twitter: "Get £5 extra free for every £20 gift card or E-gift you buy online until 27th March. For the one you love this Mother's Day, or if you Costa Coffee on Twitter: "Get £5 extra free for every £20 gift card or E-gift you buy online until 27th March. For the one you love this Mother's Day, or if you](https://pbs.twimg.com/media/FOI64gOWQBc66pq.jpg)