Offer DetailsPurchase Protinex Vanilla Powder worth Rs. 315 at Rs. 284 Only from Medlife along with Free Shipping. Use Coupon Code SHOP5 to get 5% Off on Your first Order at Medlife. This deal is valid for both new and existing customers. Protinex Vanilla Powder is a specialized formulated health drink for those who wants to stay fit and healthy. It’s a protein-rich supplement enriched with dietary fiber, vitamins and minerals. It also contains high-protein contents that make it a wholesome nutritional drink for children and adults.