Skip to content

Muscle & Weight Gainer Chocolate

Precision EngineeredUpdated April 2026

Product Information

Form
Powder
Servings Per Container
21
UPC
7 66443 31623 7
Product Type
Amino acid/Protein
DSLD Entry Date
2013-12-24

Target Groups

Adult (18 - 50 Years)

All Ingredients

IngredientAmount% DV
Calories550 {Calories}
Total Fat6 g10%
Cholesterol85 mg28%
Sodium260 mg11%
Potassium750 mg22%
Total Carbohydrates74 g25%
Protein54 g108%
Vitamin A0 NP50%
Vitamin C0 NP50%
Calcium0 NP100%
Iron0 NP100%
Vitamin D0 NP50%
Vitamin E0 NP50%
Thiamin0 NP50%
Riboflavin0 NP60%
Niacin0 NP50%
Vitamin B60 NP50%
Folate0 NP50%
Vitamin B120 NP50%
Biotin0 NP50%
Pantothenic Acid0 NP50%
Phosphorus0 NP80%
Iodine0 NP50%
Magnesium0 NP70%
Zinc0 NP50%
Copper0 NP50%
Chromium0 NP70%

† Daily Value not established.

Label Statements

General Statements: All Other Content

Precision Engineered has pioneered the manufacture of premium sports nutrition supplements. Our commitment to quality is the highest in our industry. Every product undergoes rigorous analysis for purity, potency, safety and freshness. We guarantee it.

Seals/Symbols

QA QUALITY ASSURED

Formulation re: Does NOT Contain

No Wheat, No Fish.

General Statements: All Other Content

Muscle & Weight Gainer was designed for anyone who is serious about gaining quality mass and strength, but doesn't want to sacrifice their nutrition plan by eating loads of fatty foods and other unhealthy junk. Each serving is scientifically designed to provide your body with exactly what it needs to recover from intense training and come back stronger than ever.* Specially selected nutrients provide both immediate and sustained energy and protein synthesis.* Fast & Slow Protein Blend Muscle & Weight Gainer provides over 50 grams per serving of premium quality whey, casein and egg proteins - which are all great natural sources of essential aminos and BCAAs. Whey protein provides fast-acting support after exercise or whenever you need it to quickly stimulate protein synthesis and kick-start recovery.* Casein proteins digest slower, providing a "time released" effect to help reduce protein breakdown.* A good source of fiber works synergistically with casein to extend the "time released" effects even further.* Quality Carbs Each serving is packed with quality carbs needed to replenish muscle glycogen stores after exercise.* Hard training can deplete glycogen levels, which are needed to fuel muscle contractions and also provide a cell-volumizing effect.* The carbohydrates within Muscle & Weight Gainer also work synergistically with whey and casein to boost protein synthesis after exercise.* Balanced Levels of Fat Muscle & Weight Gainer contains approximately 10% of calories from fat! Formulas that are too high in fat may slow down your progress and wreck your body composition.

Suggested/Recommended/Usage/Directions

For hardgainers that need as many nutrients as they can get and are not concerned with fat intake, mix with whole milk for increased total calorie intake. *Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake.

Precautions re: Pregnant or Nursing or Prescription Medications

WARNING: If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your doctor before use.

Precautions re: All Other

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.

Suggested/Recommended/Usage/Directions

DIRECTIONS: For adults, mix four (4) scoops (150 g) of Muscle & Weight Gainer with two (2) cups (16 fl. ounces) of whole milk. Stir, blend or shake in your Precision Engineered(R) Shaker. Skim milk may be substituted for whole milk for lower fat calories and lower cholesterol. For quicker weight gain, boost your caloric intake by blending your shake with ingredients such as ice cream, nuts, honey, fresh berries, bananas and other high caloric foods. WEIGHT GAIN PLAN: For weight gain programs of 1-3 pounds per week, try 1 shake used as directed per day for each pound per week you want to gain. MUSCLE BUILDER TRAINING PROGRAM: Drink 2 shakes daily, one a few hours before your workout, and one after your workout.

General Statements: All Other Content

AMINO ACIDS Amino Acids (approximate values) per serving (150 g) (from Whey Protein Concentrate, Calcium Caseinate, Egg White Solids) L-Alanine 2,166 mg L-Arginine 1,813 mg L-Aspartic Acid 4,965 mg L-Cystine 852 mg L-Glutamic Acid 9,511 mg L-Glycine 1,032 mg L-Histidine 1,245 mg L-Isoleucine1 2,870 mg L-Leucine1 5,428 mg L-Lysine1 4,598 mg L-Methionine1 1,303 mg L-Phenylalanine1 2,199 mg L-Proline 4,593 mg L-Serine 3,146 mg L-Threonine1 2,724 mg L-Tryptophan1 775 mg L-Tyrosine 2,060 mg L-Valine1 3,025 mg 1Essential Amino Acids NOTE: L-Tryptophan is naturally occurring, not added.

Storage

Store at room temperature.

Precautions re: All Other

Do not use if seal under cap is broken or missing.

General Statements: All Other Content

Contents are sold by weight. Some settling may occur.

Seals/Symbols

PRECISION ENGINEERED(R) HARDCORE SERIES

General Statements: All Other Content

Calories: 2,000 2,500 Total Fat Less than 65g 80g Sat Fat Less than 20g 25g Cholesterol Less than 300mg 300mg Sodium Less than 2,400mg 2,400mg Potassium 3,500mg 3,500mg Total Carbohydrate 300g 375g Dietary Fiber 25g 30g Protein 50g 65g Calories per gram: Fat 9 • Carbohydrate 4 • Protein 4

Formula re: Contains

• 550 CALORIES ~ • 54g PROTEIN ~ ~ per serving

FDA Statement of Identity

PROTEIN POWDER

General Statements: All Other Content

NATURAL AND ARTIFICIAL FLAVORS

Precautions re: Allergies

Contains milk, soy and egg ingredients.

Brand IP Statement(s) re: (c), (TM), (SM)

(C) 2011 Precision Engineered Limited (USA)

General: Product/Version Code

PROD. #31623 B31623 01A

General Statements: All Other Content

Fast & Slow Proteins for Immediate and Extended Muscle Support* • BCAAs & ESSENTIAL AMINOS • GREAT NEW TASTE

Supplement Facts Panel

Supplement Facts
Serving Size 150 Gram(s)
Servings Per Container 21
Amount Per Serving% Daily Value*
Calories
550 {Calories}
Total Fat
6 g10%
Cholesterol
85 mg28%
Sodium
260 mg11%
Potassium
750 mg22%
Total Carbohydrates
74 g25%
Protein
54 g108%
Vitamin A
0 NP50%
Vitamin C
0 NP50%
Calcium
0 NP100%
Iron
0 NP100%
Vitamin D
0 NP50%
Vitamin E
0 NP50%
Thiamin
0 NP50%
Riboflavin
0 NP60%
Niacin
0 NP50%
Vitamin B6
0 NP50%
Folate
0 NP50%
Vitamin B12
0 NP50%
Biotin
0 NP50%
Pantothenic Acid
0 NP50%
Phosphorus
0 NP80%
Iodine
0 NP50%
Magnesium
0 NP70%
Zinc
0 NP50%
Copper
0 NP50%
Chromium
0 NP70%

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

Find on Amazon

Similar Products