Manic Muscle Labs UK does offer a 10% off site-wide discount code. Additionally, they also provide a 30% off discount code on Mml Atomic Diet Whey Protein 2kg and Mml Atomic Hydra-aminos 450g 60 when you add two items to the cart. There's also an instant 20% off storewide discount code available when you join the Manic Muscle Labs UK's Email Newsletter. Please note that these codes are subject to change and it's always a good idea to check their website or sign up for their newsletter for the latest deals and discounts. Happy shopping! 🛍️