Each AllergyBuyersClub coupon will be accompanied by a 'Get Code' or 'Get Deal' button. To obtain a AllergyBuyersClub coupon, you need to hit one of these buttons. For coupons labeled 'Get Code', you'll need to copy and apply the provided code during checkout. If the coupon you wish to use has a 'Get Deal' button, you can simply use it without a specific code.