Net Contents
6 lbs
Serving Size
167 Gram(s)
Servings Per Container
16
Supplement Form
Powder
Bar Code (UPC/SKU)
7 86560 15823 7
Product Version
15823 10I B67094
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
34 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
33 ingredients report a %DV; 7 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Soy
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 167 Gram(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 620 Calorie(s) | — |
| Calories from Fat | 70 Calorie(s) | — |
| Total Fat | 8 Gram(s) | 12% |
| Saturated Fat | 3.5 Gram(s) | 18% |
| Cholesterol | 70 mg | 23% |
| Total Carbohydrates | 81 Gram(s) | 27% |
| Dietary Fiber | 6 Gram(s) | 24% |
| Sugar | 7 Gram(s) | — |
| Protein | 54 Gram(s) | 108% |
| Vitamin A(Beta-Carotene) | 4500 IU | 90% |
| Vitamin C | 60 mg | 100% |
| Vitamin D | 240 IU | 60% |
| Vitamin E | 45 IU | 150% |
| Vitamin K | 40 mcg | 50% |
| Thiamine | 0.9 mg | 60% |
| Riboflavin | 1 mg | 59% |
| Niacin | 20 mg | 100% |
| Vitamin B6 | 1.2 mg | 60% |
| Folic Acid | 400 mcg | 100% |
| Vitamin B12 | 3 mcg | 50% |
| Biotin | 180 mcg | 60% |
| Pantothenic Acid | 4 mg | 40% |
| Calcium | 1210 mg | 121% |
| Iron | 8 mg | 44% |
| Phosphorus | 1100 mg | 110% |
| Iodine | 66 mcg | 44% |
| Magnesium | 74 mg | 19% |
| Zinc | 8 mg | 53% |
| Selenium | 28 mcg | 40% |
| Copper | 0.86 mg | 43% |
| Manganese | 1.8 mg | 90% |
| Chromium | 54 mcg | 45% |
| Molybdenum | 60 mcg | 80% |
| Chloride | 662 mg | 19% |
| Sodium | 500 mg | 21% |
| Potassium | 1790 mg | 51% |
| Creatine Monohydrate | 3000 mg | — |
| L-Glutamine | 3000 mg | — |
Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
For maximum results, take four (4) scoops with 16 oz. water immediately following your workout.
Suggested/Recommended/Usage/Directions
Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake.
Suggested/Recommended/Usage/Directions
Directions: For adults, add four (4) scoops (620 calories) (167g) to 16 ounces of cold water and mix thoroughly in a blender or shaker. For increased calories, use 16 ounces of skim milk (786 total calories) or 2% milk (884 total calories) instead of water. Increase or decrease the amount of liquid to achieve desired consistency. Drink immediately for best results.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: Not intended for use by pregnant or nursing women. If you are taking any medications, planning any medical or surgical procedure or have any medical condition, consult your doctor before use.
Precautions re: All Other
Avoid this product if you have kidney disease. Discontinue use and consult your doctor if any adverse reactions occur.
Precautions re: Children
Not intended for use by persons under the age of 18. Keep out of reach of children.
Precautions re: All Other
Tamper Resistant: Do not use if seal under cap is broken or missing.
Precautions re: Allergies
Contains milk, egg and soy ingredients.
Precautions re: Pregnant or Nursing or Prescription Medications
As a reminder, discuss the supplements and medications you take with your health care providers.
Storage
Storage
Store at room temperature and avoid excessive heat.
Formulation
Formula re: Contains
Providing 54g of protein and 620 calories per 4 scoop serving, Xtreme Size Up should be your only choice for serious mass gaining.
Formula re: Contains
Metamyosyn Muscle Mass Optimizer Blend combines the trusted Metamyosyn protein blend, with extra Whey Protein and Creatine, to provide sustained, highly bioavailable fuel for your body’s protein needs.
Formula re: Contains
Energizing Carb Optimizer Blend contains high fiber and glycogen-building carbs that work hand-in-hand with the Muscle Mass Optimizer Blend. This specialized blend contains over 81g of carbs per serving to keep your muscles fully loaded with this important macronutrient.
Formulation re: Does NOT Contain
MET-Rx Xtreme Size Up is formulated with no fructose, so you won't experience the dreaded crash and burn that comes from consuming sugar-laden formulas.
Formula re: Contains
54g protein 620 calories 3g creatine
Formula re: Contains
Contains milk, egg and soy ingredients.
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
New look Post-workout
Brand IP Statement(s) re: (c), (TM), (SM)
MET-Rx Xtreme Size Up MET-Rx Xtreme Size Up has one of the highest protein contents per serving on the market.
Brand IP Statement(s) re: (c), (TM), (SM)
If you are one of those people who have a tough time packing on solid, powerful mass, try MET-Rx Xtreme Size Up, specially designed for hard gainers who want to gain weight and pack on mass. MET-Rx Xtreme Size Up features four optimizer blends to help keep you growing!
General Statements: All Other Content
Our specially selected nutrients are designed to meet your body's needs for both immediate and sustained energy and protein synthesis. The secret is the source of protein!
General Statements: All Other Content
A combination of fast and slow proteins results in a more prolonged absorption rate allowing extended muscle-amino delivery.
Brand IP Statement(s) re: (c), (TM), (SM)
By extending the delivery of all essential amino acids to your muscles, MET-Rx Xtreme Size Up helps to stop you from going into a catabolic state which can otherwise lead to muscle loss. MET-Rx Metamyosyn Muscle Mass Optimizer Blend utilizes complete proteins from the finest sources to ensure every amino acid required by your muscles is supplied.
General Statements: All Other Content
Keep your mind and muscles energized with carbs so you can keep training and growing! Lean Lipid Optimizer Blend contains just the right amount of dietary fats per serving. We know that your goal in your workout is to pack inches onto your biceps rather than your waist, so we didn't compromise quality with loads of fats that could slow down your progress. MultiVitamin Optimizer Blend is packed with specially selected vitamins and minerals essential to carbohydrate and protein metabolism. Optimal intake of key vitamins and minerals is especially important when following a high-calorie diet and exercise program for mass gains, in order to assure proper usage and muscle metabolism of ingested calories. You can rest assured that our comprehensive blend of the right vitamins and minerals will complement your nutrition plan to support your bodybuilding or fitness goals. In order to make serious gains, you need to train hard, get lots of rest, and take in plenty of key nutrients.
Brand IP Statement(s) re: (c), (TM), (SM)
MET-Rx Xtreme Size Up makes it easy to get the high quality protein, energizing carbs and essential nutrients that are important for a serious, intensive training program.
General Statements: All Other Content
Contents are sold by weight. Some settling may occur.
General Statements: All Other Content
Sports nutrition
General Statements: All Other Content
Naturally and artificially flavored
Brand IP Statement(s) re: (c), (TM), (SM)
Features Metamyosyn protein blend
General Statements: All Other Content
Build muscle mass and strength Boost post-workout recovery Per 4 scoop serving
Brand IP Statement(s) re: (c), (TM), (SM)
2017
General: Product/Version Code
15823 10I B67094
General Statements: All Other Content
Part No. 30-41087
Manufacturer & Distributor
Distributor
MET-Rx Nutrition, Inc.
Boca Raton, FL, 33487
1-800-556-3879
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
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Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-05-24. DSLD Label ID: 74235. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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