PlainVitamins

Muscle Matrix MRP Chocolate Milkshake

by NutraBio · powder · 2.5 lb

  • Off the market since October 2020 (NIH)
  • UPC 6 49908 26200 6
  • DSLD label 174699
  • Serving 25.97 to 77.91 g (1-3 scoops, 2 scoops SS); amounts per 51.94 g
  • 18 servings

Muscle Matrix MRP Chocolate Milkshake by NutraBio lists 33 ingredients, 33 with an amount per serving of 51.94 g, such as 2,516 IU of vitamin A, 30 mg of vitamin C, 200 IU (5 mcg) of vitamin D and 15 IU of vitamin E, beside 10 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on March 23, 2018.

What is in Muscle Matrix MRP Chocolate Milkshake?

Each row as the label prints it, per serving of 51.94 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Muscle Matrix MRP Chocolate Milkshake: Supplement Facts rows against the market (DSLD label 174699, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories240 Calories
Calories from Fat40 Calories
Total Fat5 g8%Fat (unspecified) in Muscle Matrix MRP Chocolate Milkshake against 11,965 products5 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.5 g

Higher than 89% of 11,965 products listing fat (unspecified) (median 1.5 g).

Saturated Fat5 g23%Saturated fat in Muscle Matrix MRP Chocolate Milkshake against 5,234 products5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.5 g

Higher than 92% of 5,234 products listing saturated fat (median 1 g).

Cholesterol10 mg3%Cholesterol in Muscle Matrix MRP Chocolate Milkshake against 5,275 products10 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.10 mg

56% of 5,275 products listing cholesterol give more (median 15 mg).

Total Carbohydrates26 g9%Carbohydrate in Muscle Matrix MRP Chocolate Milkshake against 21,979 products26 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.26 g

Higher than 96% of 21,979 products listing carbohydrate (median 3 g).

Dietary Fiber5 g21%Fiber in Muscle Matrix MRP Chocolate Milkshake against 6,987 products5 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.5 g

Higher than 82% of 6,987 products listing fiber (median 2 g).

Sugarless than 1 g
Protein25 g50%Protein in Muscle Matrix MRP Chocolate Milkshake against 8,985 products25 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.25 g

Higher than 77% of 8,985 products listing protein (median 16 g).

Vitamin Aas Vitamin A Palmitate2,516 IU50%Vitamin A in Muscle Matrix MRP Chocolate Milkshake against 5,772 products2,516 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.2,516 IU

59% of 5,772 products listing vitamin A give more (median 4,000 IU).

Vitamin Cas Ascorbic Acid30 mg50%Vitamin C in Muscle Matrix MRP Chocolate Milkshake against 18,583 products30 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg30 mg

83% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin Das Cholecalciferol200 IU (5 mcg)50%Vitamin D in Muscle Matrix MRP Chocolate Milkshake against 14,175 products5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg5 mcg

83% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin Eas DL-Alpha-Tocopheryl Acetate15 IU50%Vitamin E in Muscle Matrix MRP Chocolate Milkshake against 6,459 products15 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.15 IU

75% of 6,459 products listing vitamin E give more (median 30 IU).

Vitamin Kas Phytonadione40 mcg50%Vitamin K in Muscle Matrix MRP Chocolate Milkshake against 4,607 products40 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg40 mcg

70% of 4,607 products listing vitamin K give more (median 80 mcg).

Thiamineas Thiamine Mononitrate752 mcg50%Thiamin in Muscle Matrix MRP Chocolate Milkshake against 9,830 products0.752 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg0.752 mg

87% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavinas Vitamin B2855 mcg50%Riboflavin in Muscle Matrix MRP Chocolate Milkshake against 9,824 products0.855 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg0.855 mg

86% of 9,824 products listing riboflavin give more (median 4 mg).

Vitamin B3as Niacinamide10 mg50%Niacin in Muscle Matrix MRP Chocolate Milkshake against 12,413 products10 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg10 mg

77% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine Hydrochloride1 mg50%Vitamin B6 in Muscle Matrix MRP Chocolate Milkshake against 15,277 products1 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg1 mg

88% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folic Acid200 mcg50%Folate in Muscle Matrix MRP Chocolate Milkshake against 7,022 products200 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.200 mcg

71% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12as Methylcobalamin3 mcg50%Vitamin B12 in Muscle Matrix MRP Chocolate Milkshake against 14,425 products3 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg3 mcg

87% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotin150 mcg50%Biotin in Muscle Matrix MRP Chocolate Milkshake against 9,447 products150 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg150 mcg

51% of 9,447 products listing biotin give more (median 200 mcg).

Pantothenic Acidas Vitamin B55 mg50%Pantothenic Acid (Vitamin B5) in Muscle Matrix MRP Chocolate Milkshake against 10,060 products5 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg5 mg

77% of 10,060 products listing pantothenic acid (vitamin B5) give more (median 12 mg).

Calcium423 mg40%Calcium in Muscle Matrix MRP Chocolate Milkshake against 17,831 products423 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg423 mg

Higher than 84% of 17,831 products listing calcium (median 115 mg).

Iron525 mcg2%Iron in Muscle Matrix MRP Chocolate Milkshake against 6,910 products0.525 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg0.525 mg

89% of 6,910 products listing iron give more (median 5 mg).

Phosphorus205 mg20%Phosphorus in Muscle Matrix MRP Chocolate Milkshake against 3,786 products205 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg205 mg

Higher than 78% of 3,786 products listing phosphorus (median 90 mg).

Iodineas Potassium Iodide75 mcg50%Iodine in Muscle Matrix MRP Chocolate Milkshake against 6,382 products75 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg75 mcg

68% of 6,382 products listing iodine give more (median 150 mcg).

Magnesium12 mg2%Magnesium in Muscle Matrix MRP Chocolate Milkshake against 14,003 products12 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg12 mg

90% of 14,003 products listing magnesium give more (median 86 mg).

Zincas Zinc Citrate8 mg50%Zinc in Muscle Matrix MRP Chocolate Milkshake against 13,186 products8 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg8 mg

60% of 13,186 products listing zinc give more (median 11 mg).

Seleniumas Selenium Chelate35 mcg50%Selenium in Muscle Matrix MRP Chocolate Milkshake against 7,658 products35 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg35 mcg

68% of 7,658 products listing selenium give more (median 55 mcg).

Copperas Copper Oxide1 mg50%Copper in Muscle Matrix MRP Chocolate Milkshake against 6,468 products1 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1 mg

40% of 6,468 products listing copper give more (median 1 mg).

Chromiumas Chromium Nicotinate Chelate62 mcg50%Chromium in Muscle Matrix MRP Chocolate Milkshake against 7,825 products62 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg62 mcg

61% of 7,825 products listing chromium give more (median 100 mcg).

Sodium100 mg4%Sodium in Muscle Matrix MRP Chocolate Milkshake against 14,514 products100 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.100 mg

Higher than 63% of 14,514 products listing sodium (median 55 mg).

Potassium200 mg6%Potassium in Muscle Matrix MRP Chocolate Milkshake against 11,614 products200 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg200 mg

Higher than 76% of 11,614 products listing potassium (median 99 mg).

Whey Protein isolateas Sunflower LecithinWhey Protein isolate (Form: instantized with Sunflower Lecithin) (Alt. Name: WPI 90) Note: (non-denatured) (CFM cross flow micro and ultra-filtered WPI90. Cold processed.) (yielding)15.06 gWhey Protein in Muscle Matrix MRP Chocolate Milkshake against 357 products15.06 g per serving; the middle half of products list 11.4 g to 28.74 g, the median 22 g.15.06 g

65% of 357 products listing whey protein give more (median 22 g).

complete Protein13.1 g
Micellar Caseinas Sunflower LecithinMicellar Casein (Form: instantized with Sunflower Lecithin) Note: (non-denatured) (Cold processed.) (yielding)15.06 gCasein in Muscle Matrix MRP Chocolate Milkshake against 50 products15,060 mg per serving; the middle half of products list 254 mg to 13,680 mg, the median 508 mg.15,060 mg

Higher than 80% of 50 products listing casein (median 508 mg).

complete Protein11.5 g
Cluster Dextrinas Highly Branched Cyclic Dextrin19 gHighly branched cyclic dextrin in Muscle Matrix MRP Chocolate Milkshake against 91 products19 g per serving; the middle half of products list 5 g to 20 g, the median 15 g.19 g

Higher than 69% of 91 products listing highly branched cyclic dextrin (median 15 g).

MCT Coconut powderas Coconut Medium Chain Triglycerides, Silicon Dioxide, Sodium CaseinateMCT Coconut powder (Form: 100% Coconut Medium Chain Triglycerides, soluble Corn Fiber, Sodium Caseinate, Sunflower Lecithin, Silicon Dioxide Note: flow agent)5.6 g
Fiber Matrix4 g
Fibersol2 Fiber1.7 gDigestion resistant Maltodextrin in Muscle Matrix MRP Chocolate Milkshake against 57 products1.7 g per serving; the middle half of products list 1.5 g to 4 g, the median 2 g.1.7 g

63% of 57 products listing digestion resistant maltodextrin give more (median 2 g).

Xanthan Gum350 mgXanthan Gum in Muscle Matrix MRP Chocolate Milkshake against 40 products350 mg per serving; the middle half of products list 210 mg to 350 mg, the median 270 mg.350 mg

Higher than 68% of 40 products listing xanthan gum (median 270 mg).

Flavor Profile3 gFlavor in Muscle Matrix MRP Chocolate Milkshake against 85 products3 g per serving; the middle half of products list 0.6 g to 1.86 g, the median 1 g.3 g

Higher than 87% of 85 products listing flavor (median 1 g).

natural Cocoa powder2.18 gCocoa in Muscle Matrix MRP Chocolate Milkshake against 255 products2,180 mg per serving; the middle half of products list 50 mg to 450 mg, the median 150 mg.2,180 mg

Higher than 93% of 255 products listing cocoa (median 150 mg).

Natural flavor650 mg
Salt150 mgSalt in Muscle Matrix MRP Chocolate Milkshake against 106 products150 mg per serving; the middle half of products list 100 mg to 400 mg, the median 110 mg.150 mg

Higher than 58% of 106 products listing salt (median 110 mg).

Sucralose70 mgSucralose in Muscle Matrix MRP Chocolate Milkshake against 42 products70 mg per serving; the middle half of products list 37 mg to 80 mg, the median 60 mg.70 mg

Higher than 60% of 42 products listing sucralose (median 60 mg).

Source: NIH ODS Dietary Supplement Label Database, label 174699 (entered March 23, 2018), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 88% of the 15,277 products that print an amount of vitamin B6 list more than its 1 mg of vitamin B6 (median 6 mg).
  • 90% of the 14,003 products that print an amount of magnesium list more than its 12 mg of magnesium (median 86 mg).
  • Its 2,180 mg of natural cocoa powder (filed by NIH under cocoa) is higher than 93% of the 255 cocoa products that print an amount; 17 list more.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Muscle Matrix MRP Chocolate Milkshake's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: Using the dosage chart, add 1-3 scoops of MRP in 6-12 ounces of cold water or your favorite beverage and stir, shake, or blend. To make a creamy smoothie, add 2-3 ice cubes and put into blender for 20-30 seconds. Vary the amount of liquid to meet your desired taste and consistency. For delicious pudding: Spoon stir water slowly into MRP powder until you achieve a pudding consistency. Place in a refrigerator or freezer for 20 minutes. Snack Meal (under 180 lb) Meal (over 180 lb) Serving 1 scoop 2 scoops 3 scoops Calories 120 240 360 Protein 12.5 g 25 g 37.5 g Carbs 12.5 g 25 g 37.5 g Fat 2.5 g 5 g 7.5 g Fiber 2.5 g 5 g 7.5 g
Warnings
Allergens: Milk
This product is intended as a dietary supplement only. Do not use as a sole source of nutrition.
Allergens and what it does not contain
Gluten & soy free / BSE/TSE free
Full label disclosure No proprietary blends Every ingredient disclosed with dosage
Storage
Store in a cool dry place.

Source: label statements in DSLD label 174699.

What else is on the label?

Other ingredients: Absolutely None.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Spike Free No Amino Spiking; Made in our GMP & FDA inspected facility; Made in USA; Check. Verify. Trust. View independent lab results Checkmysupps.com.

How many labels does Muscle Matrix MRP Chocolate Milkshake have?

2 labels are on file under this name since November 21, 2016: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 174699 (current) Entered March 23, 2018 · off the market October 16, 2020 · 2.5 lb · UPC 6 49908 26200 6
  2. Label 66601 Entered November 21, 2016 · off the market September 26, 2017 · 2.4 lbs · UPC 6 49908 26200 6

DSLD also links this label to: Muscle Matrix MRP Creamy Vanilla (flavor difference), Muscle Matrix MRP Strawberry Smoothie (flavor difference), Muscle Matrix MRP Banana Cream (flavor difference), Muscle Matrix MRP Creamy Vanilla (flavor difference).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names NutraBio Labs, Inc. (manufacturer), Middlesex, NJ. All NutraBio products.

Where next?