PlainVitamins

Muscle Milk Pro Series Knockout Chocolate

by Muscle Milk · powder · 40.7 ounces

  • On the market (NIH)
  • UPC 6 60726 53420 5
  • DSLD label 229038
  • Serving 82 g (2 Scoops)
  • 14 servings

Muscle Milk Pro Series Knockout Chocolate by Muscle Milk lists 22 ingredients, 22 with an amount per serving of 82 g, such as 315 mcg of vitamin A, 32 mg of vitamin C, 7 mcg (280 IU) of vitamin D and 5 mg of vitamin E, beside 12 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 24, 2020.

What is in Muscle Milk Pro Series Knockout Chocolate?

Each row as the label prints it, per serving of 82 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 Milk Pro Series Knockout Chocolate: Supplement Facts rows against the market (DSLD label 229038, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories310 Calories
Total Fat5 g6%Fat (unspecified) in Muscle Milk Pro Series Knockout Chocolate 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 Fat2.5 g13%Saturated fat in Muscle Milk Pro Series Knockout Chocolate against 5,234 products2.5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.2.5 g

Higher than 83% of 5,234 products listing saturated fat (median 1 g).

Trans Fat0 g
Polyunsaturated Fat0 g
Monounsaturated Fat2 gMonounsaturated Fat in Muscle Milk Pro Series Knockout Chocolate against 989 products2 g per serving; the middle half of products list 0.5 g to 1 g, the median 1 g.2 g

Higher than 81% of 989 products listing monounsaturated fat (median 1 g).

Cholesterol40 mg13%Cholesterol in Muscle Milk Pro Series Knockout Chocolate against 5,275 products40 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.40 mg

Higher than 71% of 5,275 products listing cholesterol (median 15 mg).

Total Carbohydrates17 g6%Carbohydrate in Muscle Milk Pro Series Knockout Chocolate against 21,979 products17 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.17 g

Higher than 94% of 21,979 products listing carbohydrate (median 3 g).

Dietary Fiber1 g4%Fiber in Muscle Milk Pro Series Knockout Chocolate against 6,987 products1 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.1 g

56% of 6,987 products listing fiber give more (median 2 g).

Total Sugars3 gSugar in Muscle Milk Pro Series Knockout Chocolate against 11,807 products3 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.3 g

Higher than 53% of 11,807 products listing sugar (median 2 g).

Added Sugars1 g2%
Protein50 g100%Protein in Muscle Milk Pro Series Knockout Chocolate against 8,985 products50 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.50 g

Higher than 96% of 8,985 products listing protein (median 16 g).

Vitamin Aas Vitamin A PalmitateVitamin A (Form: as Vitamin A Palmitate)315 mcg35%
Vitamin Cas Ascorbic Acid32 mg35%Vitamin C in Muscle Milk Pro Series Knockout Chocolate against 18,583 products32 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg32 mg

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

Vitamin Das CholecalciferolVitamin D (Form: as Cholecalciferol)7 mcg (280 IU)35%Vitamin D in Muscle Milk Pro Series Knockout Chocolate against 14,175 products7 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg7 mcg

81% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin Eas DL-Alpha-Tocopheryl AcetateVitamin E (Form: as DL-Alpha-Tocopheryl Acetate)5 mg35%
Thiamineas Thiamine MononitrateThiamin (Form: as Thiamine Mononitrate)0.4 mg35%Thiamin in Muscle Milk Pro Series Knockout Chocolate against 9,830 products0.4 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg0.4 mg

93% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavin0.5 mg35%Riboflavin in Muscle Milk Pro Series Knockout Chocolate against 9,824 products0.5 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg0.5 mg

91% of 9,824 products listing riboflavin give more (median 4 mg).

Niacinas NiacinamideNiacin (Form: as Niacinamide)6 mg35%Niacin in Muscle Milk Pro Series Knockout Chocolate against 12,413 products6 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg6 mg

88% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine Hydrochloride)0.6 mg35%Vitamin B6 in Muscle Milk Pro Series Knockout Chocolate against 15,277 products0.6 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg0.6 mg

94% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folate140 mcg DFE35%
Folic Acid84 mcg
Vitamin B12as CyanocobalaminVitamin B12 (Form: as Cyanocobalamin)0.8 mcg35%Vitamin B12 in Muscle Milk Pro Series Knockout Chocolate against 14,425 products0.8 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg0.8 mcg

98% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotin11 mcg35%Biotin in Muscle Milk Pro Series Knockout Chocolate against 9,447 products11 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg11 mcg

97% of 9,447 products listing biotin give more (median 200 mcg).

Pantothenic Acidas Calcium D-PantothenatePantothenic Acid (Form: as Calcium D-Pantothenate)2 mg35%Pantothenic Acid (Vitamin B5) in Muscle Milk Pro Series Knockout Chocolate against 10,060 products2 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg2 mg

95% of 10,060 products listing pantothenic acid (vitamin B5) give more (median 12 mg).

Calcium780 mg60%Calcium in Muscle Milk Pro Series Knockout Chocolate against 17,831 products780 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg780 mg

Higher than 95% of 17,831 products listing calcium (median 115 mg).

Ironas Ferric PyrophosphateIron (Form: as Ferric Pyrophosphate)4 mg20%Iron in Muscle Milk Pro Series Knockout Chocolate against 6,910 products4 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg4 mg

55% of 6,910 products listing iron give more (median 5 mg).

Phosphorus625 mg50%Phosphorus in Muscle Milk Pro Series Knockout Chocolate against 3,786 products625 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg625 mg

Higher than 97% of 3,786 products listing phosphorus (median 90 mg).

Iodineas Potassium IodideIodine (Form: as Potassium Iodide)30 mcg20%Iodine in Muscle Milk Pro Series Knockout Chocolate against 6,382 products30 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg30 mcg

92% of 6,382 products listing iodine give more (median 150 mcg).

Magnesium168 mg40%Magnesium in Muscle Milk Pro Series Knockout Chocolate against 14,003 products168 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg168 mg

Higher than 73% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc OxideZinc (Form: as Zinc Oxide)2 mg20%Zinc in Muscle Milk Pro Series Knockout Chocolate against 13,186 products2 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg2 mg

90% of 13,186 products listing zinc give more (median 11 mg).

Copperas Copper GluconateCopper (Form: as Copper Gluconate)0.2 mg20%Copper in Muscle Milk Pro Series Knockout Chocolate against 6,468 products0.2 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.2 mg

88% of 6,468 products listing copper give more (median 1 mg).

Chromiumas Chromium ChlorideChromium (Form: as Chromium Chloride)7 mcg20%Chromium in Muscle Milk Pro Series Knockout Chocolate against 7,825 products7 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg7 mcg

97% of 7,825 products listing chromium give more (median 100 mcg).

Sodium180 mg8%Sodium in Muscle Milk Pro Series Knockout Chocolate against 14,514 products180 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.180 mg

Higher than 80% of 14,514 products listing sodium (median 55 mg).

Potassium705 mg15%Potassium in Muscle Milk Pro Series Knockout Chocolate against 11,614 products705 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg705 mg

Higher than 97% of 11,614 products listing potassium (median 99 mg).

Dairy derived Protein Blendas Calcium Sodium Caseinate, Milk Protein isolate, Whey Protein concentrateno amount given

Source: NIH ODS Dietary Supplement Label Database, label 229038 (entered June 24, 2020), 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:

  • 93% of the 9,830 products that print an amount of thiamin list more than its 0.4 mg of thiamin (median 5 mg).
  • 91% of the 9,824 products that print an amount of riboflavin list more than its 0.5 mg of riboflavin (median 4 mg).
  • 94% of the 15,277 products that print an amount of vitamin B6 list more than its 0.6 mg of vitamin B6 (median 6 mg).
  • 98% of the 14,425 products that print an amount of vitamin B12 list more than its 0.8 mcg of vitamin B12 (median 36 mcg).
  • 97% of the 9,447 products that print an amount of biotin list more than its 11 mcg of biotin (median 200 mcg).
  • 95% of the 10,060 products that print an amount of pantothenic acid (vitamin B5) list more than its 2 mg of pantothenic acid (vitamin B5) (median 12 mg).

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?

1 product lists the very same ingredients; the nearest amounts come first.

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
Usage Pre-workout Post-workout Anytime snack Direction & use: Muscle Milk Pro Series protein powder can be used either before or after workouts, for a snack, or prior to bedtime. Mix 2 scoops (82g) Muscle Milk Pro Series protein powder into 10-16 fluid-ounces water for a great tasting supplement. Mix 2 scoops (82g) into 10-16 fl-oz water You can also supplement your pancakes, smoothies or other recipes to increase the protein content by adding Muscle Milk Pro Series Protein power
Warnings
Notice: Use this product as a food supplement only. Do not use for weight reduction.
Allergens and what it does not contain
Free of banned substances
Soy & gluten free

Source: label statements in DSLD label 229038.

What else is on the label?

Other ingredients: Dairy derived Protein Blend, Maltodextrin, alkalized Cocoa powder, non dairy Creamer, Natural and Artificial flavors, soluble Corn Fiber, Potassium Chloride, Medium Chain Triglycerides, Canola Oil, Magnesium Oxide, Potassium Bicarbonate, Acesulfame Potassium, Lactoferrin, Sucralose.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): NSF Certified for Sport www.nsfsport.com. Listed with: NSF certified (contents or GMP), NSF Certified for Sport (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Muscle Milk Pro Series Knockout Chocolate have?

2 labels are on file under this name since June 24, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 229038 (current) Entered June 24, 2020 · on the market · 40.7 ounces · UPC 6 60726 53420 5
  2. Label 228424 Entered June 24, 2020 · on the market · 14 fluid ounces · UPC 8 76063 00280 6

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

Who makes it?

The label names CytoSport, Inc. (distributor), Walnut Creek, CA. All Muscle Milk products.

Where next?