No Artificial Sweeteners. No Artificial Flavors. 25 Grams of Complete Protein. Hormone Free and BSE Free. Contains 5 Probiotics. Gluten Free. MRMs Natural Gainer Is An Ideal Health Supplement For Individuals Looking To Add Useful Calories To Their Diets As Well As To Increase Or Maintain Lean Body Mass. Natural Gainer Makes It Simple To Add Extra Calories, In An Easy And Delicious Shake Designed For All Age Groups. MRMs Unique Protein Complex Provides All The Essential Amino Acids To Enhance Lean Muscle Growth. Natural Protein Optimizer Is A Special Combination Of Ultra-Filtered, Low Temperature Processed, Whey Protein Concentrate, Crossflow Micro filtered Whey Protein Isolate, Micellar Casein And Enzymes To Provide With Both Immediate And Sustained Release Of Amino Acids. Natural Protein Optimizer Provides Optimal Amounts Of Essential Amino Acids That Growing Muscles Crave, Especially BCAAs, Glutamine And Arginine. MRM Emphasizes The Amount Of Protein Per Serving Since It Is The Most Prominent Macronutrient Proven To Increase Lean Muscle Mass. Additionally MRM Has Added Trehalose, A Slow Release Energy Substrate The Renders Little To No Effect On Insulin With Maximum Effect On Energy And Minimal Fat Storage. Natural Gainer Contains A Unique Carbohydrate Complex Consisting Of Vitafiber (Isomalto-Oligosaccharide) And Glucose Polymers (Maltodextrin). This Preferable Combination Of Fast, Slow, And Indigestible Carbohydrates Provides An Excellent Source Of Fiber And Calories That Are Less Prone To Increase "Body Fat" While Offering A Long-Lasting Source Of Energy And Satiety. Although Fat Is A Highly Concentrated Source Of Energy (Double That Of Protein And Carbohydrates), The Fats In MRMs Natural Gainer Blend Was Precisely Chosen For Its Ability To Offer Unique Benefits To The Heart And Cell Membrane. Sunflower Oil Is A Heart Healthy Oil High In Unsaturated Fats, Which Are Mostly Deficient In The Standard American Diet. Combine MRMs Natural Gainer with a Sensible Diet and Physical Exercise Program for best Overall Lean Body Mass Gains.