100% Micellar Casein Vanilla

by MET-Rx · powder · 2 lb

  • On the market (NIH)
  • UPC 7 86560 52631 9
  • DSLD label 37719
  • Serving 35 g (1 scoop)
  • 25 servings

100% Micellar Casein Vanilla by MET-Rx lists 5 ingredients, 1 with an amount per serving of 35 g, such as 20 mg of potassium; 4 sit inside a blend without their own amounts, beside 9 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on October 10, 2014.

What is in 100% Micellar Casein Vanilla?

Each row as the label prints it, per serving of 35 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).

100% Micellar Casein Vanilla: Supplement Facts rows against the market (DSLD label 37719, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories120 Calories
Calories from Fat10 Calories
Total Fat1 g2%Fat (unspecified) in 100% Micellar Casein Vanilla against 11,965 products1 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.1 g

56% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Saturated Fat0 g0%
Trans Fat0 g
Cholesterol20 mg7%Cholesterol in 100% Micellar Casein Vanilla against 5,275 products20 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.20 mg

Higher than 54% of 5,275 products listing cholesterol (median 15 mg).

Sodium30 mg1%Sodium in 100% Micellar Casein Vanilla against 14,514 products30 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.30 mg

62% of 14,514 products listing sodium give more (median 55 mg).

Potassium20 mg1%Potassium in 100% Micellar Casein Vanilla against 11,614 products20 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg20 mg

89% of 11,614 products listing potassium give more (median 99 mg).

Total Carbohydrates5 g2%Carbohydrate in 100% Micellar Casein Vanilla against 21,979 products5 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.5 g

Higher than 65% of 21,979 products listing carbohydrate (median 3 g).

Dietary Fiber3 g12%Fiber in 100% Micellar Casein Vanilla against 6,987 products3 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.3 g

Higher than 63% of 6,987 products listing fiber (median 2 g).

Sugar0 g
Protein25 g50%Protein in 100% Micellar Casein Vanilla 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 Ano amount given0%
Vitamin Cno amount given0%
Calciumno amount given50%
Ironno amount given0%

Source: NIH ODS Dietary Supplement Label Database, label 37719 (entered October 10, 2014), 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:

  • 89% of the 11,614 products that print an amount of potassium list more than its 20 mg of potassium (median 99 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?

6 products list 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
Directions: Workout Days - For adults, mix one (1) rounded scoop (35 g) with 8 fluid ounces of cold water or milk and consume after your workout. For a less gritty mouth feel, use 12 fluid ounces of water. An additional scoop can be taken before bed. Non-Workout Days - Take one (1) rounded scoop (35 g) daily with 8 fluid ounces of cold water or milk at breakfast, before bed or any time of the day.
Combined with Whey Protein: Create your own fast and slow-release protein stack by mixing MET-Rx(R) Ultramyosyn Whey Protein with Casein. For a greater sustained-release effect, mix a 3:1 ratio of Casein:Whey.
FOR MAXIMUM RESULTS, USE MET-Rx(R) 100% MICELLAR CASEIN BETWEEN MEALS AND BEFORE BED.
Warnings
NOTICE: Use this product as a food supplement only. Do not use for weight reduction.
Contains milk and soy ingredients.
WARNING: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Not intended for use by persons under the age of 18.
KEEP OUT OF REACH OF CHILDREN.
Storage
STORE AT ROOM TEMPERATURE AND AVOID EXCESSIVE HEAT.

Source: label statements in DSLD label 37719.

What else is on the label?

Other ingredients: Micellar Casein, Oat Fiber, natural Vanilla flavor, Inulin, Soy Lecithin, Acesulfame Potassium, Sucralose, Xanthan Gum.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): TAMPER RESISTANT: DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.

How many labels does 100% Micellar Casein Vanilla have?

One label is on file, entered on October 10, 2014.

  1. Label 37719 (current) Entered October 10, 2014 · on the market · 2 lb · UPC 7 86560 52631 9

DSLD also links this label to: 100% Micellar Casein Chocolate (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 MET-Rx Nutrition, Inc. (manufacturer), Boca Raton, FL. All MET-Rx products.

Where next?