Natural Factors Total Body Collagen & Whey Protein With PGX Meal Replacement Powder Vanilla Flavour - Helps You Feel Fuller Longer 855gRealEasy with PGX Whey Meal Replacement shake combines PGX with high quality whey protein, vitamins, minerals, lecithin, and medium chain triglycerides to help you feel full longer, bring blood sugar to normal levels, and help reduce cholesterol. Available in three flavours, chocolate, strawberry and vanilla, these meal replacement shakes are delicious and satisfying for an easy way to trim down. Uses & Benefits Supports weight reduction as part of an