Iso-Casein P.M. Chocolate

by GNC Beyond Raw · powder · 35.98 ounces

  • On the market (NIH)
  • UPC 0 48107 17964 9
  • DSLD label 221127
  • Serving 40.8 g (1 Scoop)
  • 25 servings

Iso-Casein P.M. Chocolate by GNC Beyond Raw lists 9 ingredients, 9 with an amount per serving of 40.8 g, such as 650 mg of calcium and 180 mg of potassium, beside 8 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on May 22, 2020.

What is in Iso-Casein P.M. Chocolate?

Each row as the label prints it, per serving of 40.8 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).

Iso-Casein P.M. Chocolate: Supplement Facts rows against the market (DSLD label 221127, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories130 Calories
Total Fat1 g1%Fat (unspecified) in Iso-Casein P.M. Chocolate 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 Fat0.5 g3%Saturated fat in Iso-Casein P.M. Chocolate against 5,234 products0.5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.0.5 g

66% of 5,234 products listing saturated fat give more (median 1 g).

Cholesterol25 mg8%Cholesterol in Iso-Casein P.M. Chocolate against 5,275 products25 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.25 mg

Higher than 61% of 5,275 products listing cholesterol (median 15 mg).

Total Carbohydrates5 g2%Carbohydrate in Iso-Casein P.M. Chocolate 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 Fiber1 g4%Fiber in Iso-Casein P.M. 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 Sugars2 gSugar in Iso-Casein P.M. Chocolate against 11,807 products2 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.2 g

48% of 11,807 products listing sugar give more (median 2 g).

Protein25 gProtein in Iso-Casein P.M. Chocolate 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).

Calcium650 mg50%Calcium in Iso-Casein P.M. Chocolate against 17,831 products650 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg650 mg

Higher than 93% of 17,831 products listing calcium (median 115 mg).

Sodium190 mg8%Sodium in Iso-Casein P.M. Chocolate against 14,514 products190 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.190 mg

Higher than 82% of 14,514 products listing sodium (median 55 mg).

Potassium180 mg4%Potassium in Iso-Casein P.M. Chocolate against 11,614 products180 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg180 mg

Higher than 73% of 11,614 products listing potassium (median 99 mg).

Branched-Chain Amino Acids5.5 g
L-Leucineas L-Leucine, Micellar Casein IsolateL-Leucine (Form: as Micellar Casein Isolate, and L-Leucine)2.7 gLeucine in Iso-Casein P.M. Chocolate against 2,056 products2.7 g per serving; the middle half of products list 1 g to 3.5 g, the median 2.5 g.2.7 g

Higher than 59% of 2,056 products listing leucine (median 2.5 g).

L-Valineas Micellar Casein IsolateL-Valine (Form: as Micellar Casein Isolate)1.5 gValine in Iso-Casein P.M. Chocolate against 1,632 products1.5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.25 g.1.5 g

Higher than 68% of 1,632 products listing valine (median 1.25 g).

L-Isoleucineas Micellar Casein IsolateL-Isoleucine (Form: as Micellar Casein Isolate)1.3 gIsoleucine in Iso-Casein P.M. Chocolate against 1,614 products1.3 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.23 g.1.3 g

Higher than 66% of 1,614 products listing isoleucine (median 1.23 g).

Relaxation & Restful Sleep10.5 g
Glutamic Acid & Glutamineas L-Glutamine, Micellar Casein IsolateGlutamic Acid & Glutamine (Form: as Micellar Casein Isolate, and L-Glutamine)10 g
Tryptophanas Micellar Casein IsolateTryptophan (Form: as Micellar Casein Isolate)300 mgTryptophan in Iso-Casein P.M. Chocolate against 605 products300 mg per serving; the middle half of products list 55 mg to 471 mg, the median 123 mg.300 mg

Higher than 65% of 605 products listing tryptophan (median 123 mg).

Suntheanine L-Theanine200 mgTheanine in Iso-Casein P.M. Chocolate against 1,602 products200 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.200 mg

Higher than 61% of 1,602 products listing theanine (median 100 mg).

Melatonin3 mgMelatonin in Iso-Casein P.M. Chocolate against 1,557 products3 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.3 mg

38% of 1,557 products listing melatonin give more (median 3 mg).

Digestive Enzymes256.7 mg
ProHydrolase Protease Enzyme Blendas ProteasesProHydrolase Protease Enzyme Blend (Form: Proteases (Form: from Bacillus subtilis Genus: Bacillus Species: subtilis, and Ananas comosus Genus: Ananas Species: comosus)) Note: 87,500 HUT250 mg
Lactase6.7 mgLactase in Iso-Casein P.M. Chocolate against 138 products6.7 mg per serving; the middle half of products list 10 mg to 197.5 mg, the median 34 mg.6.7 mg

81% of 138 products listing lactase give more (median 34 mg).

Source: NIH ODS Dietary Supplement Label Database, label 221127 (entered May 22, 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:

  • Its 650 mg of calcium is higher than 93% of the 17,831 calcium products that print an amount; 1,148 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 Iso-Casein P.M. Chocolate'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
Directions: As a dietary supplement, mix one rounded scoop with 10 fl. oz. of cold water 30-45 minutes before bedtime.
Warnings
Keep out of reach of children
Contains: Milk and soybeans.
Warning: For adult use only at bedtime.
This product is not to be taken by pregnant or lactating women. If you are taking medication or have a medical condition, consult a physician before using this product. Do not use in conjunction with alcoholic beverages, when driving a vehicle, or while operating machinery.
Discontinue use two weeks prior to surgery.
Notice: Use this product as a food supplement only. Do not use for weight reduction.
Allergens and what it does not contain
Gluten Free.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 221127.

What else is on the label?

Other ingredients: native Micellar Casein isolate, Natural and Artificial flavors, Cocoa powder, Gum Blend, Sodium Chloride, Sucralose, Acesulfame Potassium, Trisodium Citrate Dihydrate, Tripotassium Citrate, Rice Dextrin, Silicon Dioxide.

How many labels does Iso-Casein P.M. Chocolate have?

One label is on file, entered on May 22, 2020.

  1. Label 221127 (current) Entered May 22, 2020 · on the market · 35.98 ounces · UPC 0 48107 17964 9

DSLD also links this label to: Iso-Casein P.M. 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 General Nutrition Corporation (distributor), Pittsburgh, PA. All GNC Beyond Raw products.

Where next?