Optimum Nutrition Genuine Products

Mr Supplement are proud to hold the below Authorised Retailer Certificate received from Optimum Nutrition's parent company Glanbia. With the increase of non-genuine product in international markets including India & an increase in requests from our customers about the authenticity & origin of product. We display this certificate as a means of assuring our valued customers that all Optimum Nutrition supplements including Gold Standard Whey Protein & Serious Mass, sold by Mr Supplement, are genuine, non-fake & received by us through the official Glanbia channel in Australia.