Feel Good Contacts has a 14% off voucher for new customers at the top of this page, and that is the lead offer here. The 14% off voucher above is best for first time buyers who can use a discount code on the website; it gives a bigger percentage than the other new customer vouchers listed. If you already have an account, the 5% off for existing customers is the site code aimed at you.
Small orders under €50. If this is your first order and you spend €30, use the 14% off voucher above as a new customer. On a €30 order, 14% off reduces the total to €25.80, so you save €4.20. The 10% first order vouchers cut a €30 order to €27, saving €3, so the 14% code saves you more. If you are an existing customer, the 5% code takes a €30 order to €28.50, saving €1.50.
Medium orders around the free delivery threshold. If you plan to spend close to the free delivery level, remember free delivery over €89 applies in the Republic of Ireland. On a €100 basket, the 14% off voucher above reduces the total to €86, a saving of €14, and you may lose free delivery if delivery was payable before discount. The 10% first order code would take €100 to €90, saving €10. Check whether the order reaches €89 before or after any code at checkout if free delivery matters to your final cost.
Large orders and spectacle purchases. For glasses or sunglasses the public sale that advertises up to 70% off glasses and up to 60% off sunglasses can be the better deal for those categories because the sale discount applies directly to frames and sunglasses lines. If you are buying contact lenses or items not in the sale, use the 14% code if you are a new customer; existing customers should use the 5% code. Auto Reorder gives 5% off future repeat orders, so it is only relevant if you want an ongoing discount on later purchases rather than a one off saving now. The 5% app order code applies only when you check out via the app.
Our records show 5 offers listed for the brand in the 12 months to November 2026, with three percentage codes in that time. The biggest and the typical percentage code in that window was 10% off; our team carried out 2 checkout tests across 2 offers in the 12 months to November 2026.
Choose the single offer that gives the lowest total for your basket. If you are a new customer use the 14% off voucher above because it takes more off than the 10% welcome codes and the 5% options. For glasses or sunglasses check the sale prices as the up to 70% and up to 60% deals can beat any code on those items.