🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

138 Gram(s) Serving Size
17 Servings
Amino acid/Protein Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
802 {Calories}
Calories from Fat
243 {Calories}
Total Fat
27 g (42% DV)
Saturated Fat
20 g (100% DV)
Cholesterol
56 mg (22% DV)
Sodium
772 mg (34% DV)
Potassium
1898 mg (40% DV)
Total Carbohydrates
78 g (26% DV)
Dietary Fiber
11 g (44% DV)
Sugar
27 g
Protein
62 g (124% DV)
Vitamin A
(70% DV)
Calcium
(178% DV)
(109% DV)
(74% DV)
(63% DV)
(60% DV)
(60% DV)
(156% DV)
Vitamin C
(60% DV)
Iron
(56% DV)
(61% DV)
(113% DV)
(69% DV)
(96% DV)
(78% DV)

Other Ingredients

MASS Load(TM): Carbohydrate Blend PROBOLIC(R): Amino Acid Enhanced Sustained Release Protein Matrix canola oil creamer Natural and Artificial flavors Cookie Pieces Lipid complex essential fatty acid blend Gum Blend Silica Salt Salt Acesulfame Potassium Vitamin Pre-mix Banaba leaf extract Sucralose

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (96% of products) Structure/Function (80% of products) Nutrient (60% of products) Approved Health (1% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: As a dietary supplement to support massive muscle growth and recovery, use one serving (4 scoops) mixed with 16oz. of whole milk or water twice a day.*

⚠️ Warnings & Precautions

Contains soy, milk, fish (herring, mackerel, salmon, sardine, tuna, cod) and may contain wheat.

Do not purchase if seal is broken.

Keep out of reach of children.

🧪 Formulation Notes

Amino Acid Profile 2 servings mixed with 32 oz. Whole Milk Alanine 4,877 mg Arginine 7,105 mg Asparatic Acid 12,245 mg Cysteine 1,397 mg Glutamine+ 26,477 mgmg Glycine 4,245 mg Histidine 3,165 mg Isoleucine 7,005 mg Leucine 9,521mg Lysine 6,921 mg Methionine 2,085 mg Phenylalanine 5,769 mg Proline 8,269 mg Serine 5,637 mg Threonine 4,989 mg Tryptophan 1,925 mg Tyrosine 5,017 Valine 7,345 mg Total Amino Acids 124,000mg Key Aminos Per Serving Arginine 7,105 mgs Glutamine+ 26,477 mgs BCAAs 23,871 mgs Leucine 9,521 mgs + As Glutamic Acid

Additional Information

**Values represent 2 servings of Up Your MASS mixed with 32 total oz. of whole milk.

45/35/20 Macrobolic Nutrition Ratio Creates the Perfect Metabolic and Hormonal Environment for Maximum Mass, Strength, Endurance and Recovery*

62g Protein per serving!

artificially flavored

D5192201

Gain 16 lbs. of Rock-Hard Muscle in 5 weeks!*^

Lipid Complex: Essential Fatty Acids (EFAs) in Up Your MASS stabilize insulin release and improve nitrogen retention by slowing down carbohydrate and protein digestion. Both are key factors in building muscle quickly. Medium Chain Triglycerides (MCTs) provide an excellent source of energy and help preserve muscle glycogen, while clinically proven Conjugated Linoleic Acid (CLA) is added to further increase lean mass.*

MHP brings the most advanced mass packing technology to your nutritional program with Up Your MASS. The result of over 10 years of research and development, Up Your MASS is so powerful, it can pack 16 lbs. of muscle onto the frame of the hardest gainer in just 5 weeks!^ The superior quality and quantities of muscle building nutrients in Up Your MASS mkaes it the ideal weight gainer formula for bodybuilders and athletes.*

NEW

Nutritive reference values for whole milk were obtained from the USDA National Nutrient Database.

Pack On 16 lbs. of Rock-Hard Muscle in 5 Weeks!*^ (chart) ^ 2 daily servings of Up Your MASS will provide you with 11,228 extra calories per week of dense nutrition to help you pack on serious muscle. If your current caloric intake and workout regimen has you at a weight gaining roadblock, adding 11,228 calories of the superior nutrition found in Up Your MASS will allow you to pack on 3.2 pounds per week-continue for 5 weeks and you'll be 16 lbs. bigger and stronger than ever before!*

peanut butter cookie

Tastes Great, Mixes Instantly!

The Ultimate Mass Building Weight Gainer!* Triggers Dramatic Gains in Hard, Dense Muscle Mass and Strength* Sustained Release Probolic(R) Protein Keeps You 100% Anabolic* Optimizes Insuline Response for Maximum Muscle Growth* 124,000mg of 18 Highly Anabolic Aminos Per Day!** 26 g, Glutamine+, 9g Leucine, 7g Arginine, 23g BCAAs**

The Ultimate Mass Building Weight Gainer!*

Up Your MASS is the highest quality, best tasting weight gainer. It mixes instantly in a shaker (no blender required) with water or milk so you can feed your muscles high quality calories immediately after training and throughout the day! Get on the road to maxmium MASS with Up Your MASS!*

powered by Supro(R)

Protect from heat, light and moisture.

Store at 15-30(0)C (59-86(0)F).

Product Details

UPC / SKU 6 66222 09127 3
DSLD Entry Date 2012-02-23
Product Type Amino acid/Protein
Form Powder
DSLD ID 5733
Data Updated 2026-04-11

Research Evidence

2 Research Sources
34 Avg Quality Score
1 Rct
D Effect of pantothenic acid and ascorbic acid supplementation on human skin wound healing process. A double-blind, prospective and randomized trial
Rct European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes 1995
D Pantothenic Acid
View all evidence for Pantothenic Acid →

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