PlainVitamins

Re-Built Mass XP Peanut Butter

by GNC Beyond Raw · powder · 6.16 pounds

  • On the market (NIH)
  • UPC 0 48107 18623 4
  • DSLD label 244301
  • Serving 254 g (3 Scoops)
  • 11 servings

Re-Built Mass XP Peanut Butter by GNC Beyond Raw lists 27 ingredients, 27 with an amount per serving of 254 g, such as 520 mg of calcium, 1 mg of iron, 490 mg of magnesium and 500 mg of potassium, beside 10 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on March 25, 2021.

What is in Re-Built Mass XP Peanut Butter?

Each row as the label prints it, per serving of 254 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).

Re-Built Mass XP Peanut Butter: Supplement Facts rows against the market (DSLD label 244301, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories880 Calories
Total Fat9 g12%Fat (unspecified) in Re-Built Mass XP Peanut Butter against 11,965 products9 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.9 g

Higher than 96% of 11,965 products listing fat (unspecified) (median 1.5 g).

MCT Oil4 gMedium Chain Triglycerides in Re-Built Mass XP Peanut Butter against 559 products4 g per serving; the middle half of products list 0.5 g to 5 g, the median 1.5 g.4 g

Higher than 72% of 559 products listing medium chain triglycerides (median 1.5 g).

Claas ClarinolCLA (Form: as Clarinol) (Alt. Name: Conjugated Linoleic Acid)1 gConjugated Linoleic Acid in Re-Built Mass XP Peanut Butter against 422 products1 g per serving; the middle half of products list 0.5 g to 1.7 g, the median 1 g.1 g

39% of 422 products listing conjugated linoleic acid give more (median 1 g).

Lecithin1 gLecithin in Re-Built Mass XP Peanut Butter against 804 products1,000 mg per serving; the middle half of products list 50 mg to 1,200 mg, the median 200 mg.1,000 mg

Higher than 66% of 804 products listing lecithin (median 200 mg).

Other Fatsas Carb Blend, Flavor Blend, Protein BlendOther Fats (Form: from active ingredients, Protein Blend, Carb Blend, & Flavor Blend)3 g
Saturated Fat6 g30%Saturated fat in Re-Built Mass XP Peanut Butter against 5,234 products6 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.6 g

Higher than 93% of 5,234 products listing saturated fat (median 1 g).

Cholesterol75 mg25%Cholesterol in Re-Built Mass XP Peanut Butter against 5,275 products75 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.75 mg

Higher than 90% of 5,275 products listing cholesterol (median 15 mg).

Total Carbohydrates140 g51%

This amount is far outside what other labels list for carbohydrate, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD.

Pea Starch50 gStarch in Re-Built Mass XP Peanut Butter against 38 products97 g per serving; the middle half of products list 3.79 g to 25 g, the median 11 g.97 g

Higher than 95% of 38 products listing starch (median 11 g).

Potato Starch24 g
Waxy Maize23 g
Maltodextrin23 gMaltodextrin in Re-Built Mass XP Peanut Butter against 39 products23 g per serving; the middle half of products list 0.91 g to 26 g, the median 3 g.23 g

Higher than 69% of 39 products listing maltodextrin (median 3 g).

ModCarb Grain Blendas organic Amaranth, organic Buckwheat, organic Chia3 g
Other CarbohydratesOther Carbs (Form: from Active Ingredients, Protein Blend, Fat Blend, Flavor Blend)17 g
Dietary Fiberless than 1 g2%
Total Sugars5 gSugar in Re-Built Mass XP Peanut Butter against 11,807 products5 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.5 g

Higher than 78% of 11,807 products listing sugar (median 2 g).

Added Sugars2 g4%
Protein60 gProtein in Re-Built Mass XP Peanut Butter against 8,985 products60 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.60 g

Higher than 98% of 8,985 products listing protein (median 16 g).

Whey Protein Isolate23 gWhey Protein in Re-Built Mass XP Peanut Butter against 357 products48 g per serving; the middle half of products list 11.4 g to 28.74 g, the median 22 g.48 g

Higher than 98% of 357 products listing whey protein (median 22 g).

Whey Protein concentrate17 g
Calcium Caseinate12 gCasein Protein in Re-Built Mass XP Peanut Butter against 44 products12 g per serving; the middle half of products list 7.59 g to 13.02 g, the median 11 g.12 g

Higher than 64% of 44 products listing casein protein (median 11 g).

hydrolyzed Whey Peptides8 g
Calcium520 mg40%Calcium in Re-Built Mass XP Peanut Butter against 17,831 products520 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg520 mg

Higher than 90% of 17,831 products listing calcium (median 115 mg).

Iron1 mg6%Iron in Re-Built Mass XP Peanut Butter against 6,910 products1 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg1 mg

76% of 6,910 products listing iron give more (median 5 mg).

Magnesium490 mg117%Magnesium in Re-Built Mass XP Peanut Butter against 14,003 products490 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg490 mg

Higher than 96% of 14,003 products listing magnesium (median 86 mg). 1.4 times the adult UL a day.

Sodium550 mg24%Sodium in Re-Built Mass XP Peanut Butter against 14,514 products550 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.550 mg

Higher than 97% of 14,514 products listing sodium (median 55 mg).

Potassium500 mg11%Potassium in Re-Built Mass XP Peanut Butter against 11,614 products500 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg500 mg

Higher than 95% of 11,614 products listing potassium (median 99 mg).

Advanced Creatine Complex9 g
Creatine5 gCreatine in Re-Built Mass XP Peanut Butter against 1,768 products5 g per serving; the middle half of products list 1.11 g to 5 g, the median 2.5 g.5 g

Higher than 71% of 1,768 products listing creatine (median 2.5 g).

Creatine MagnaPoweras Magnesium Creatine Chelate2.5 gMagnesium Creatine in Re-Built Mass XP Peanut Butter against 140 products2.5 g per serving; the middle half of products list 0.75 g to 1.5 g, the median 1 g.2.5 g

Higher than 91% of 140 products listing magnesium creatine (median 1 g).

micronized Creatine Monohydrate2.5 g
micronized Guanidinoacetate1 g
L-Arginine, Micronized1 gArginine in Re-Built Mass XP Peanut Butter against 1,455 products1,000 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.1,000 mg

Higher than 64% of 1,455 products listing arginine (median 500 mg).

Glycine, Micronized1 gGlycine in Re-Built Mass XP Peanut Butter against 1,078 products1,000 mg per serving; the middle half of products list 100 mg to 846 mg, the median 300 mg.1,000 mg

Higher than 76% of 1,078 products listing glycine (median 300 mg).

L-Methionine, Micronized1 gMETHIONINE in Re-Built Mass XP Peanut Butter against 981 products1,000 mg per serving; the middle half of products list 25 mg to 250 mg, the median 100 mg.1,000 mg

Higher than 97% of 981 products listing METHIONINE (median 100 mg).

Hyper-Anabolic Complex19.3 g
Branched-Chain Amino Acids16.1 g
L-Leucineas Calcium Caseinate, L-Leucine, Whey Peptides, HydrolyzedL-Leucine (Form: as L-Leucine, Whey Protein isolate, Whey Protein concentrate, Calcium Caseinate, hydrolyzed Whey Peptides)8.9 gLeucine in Re-Built Mass XP Peanut Butter against 2,056 products8.9 g per serving; the middle half of products list 1 g to 3.5 g, the median 2.5 g.8.9 g

Higher than 97% of 2,056 products listing leucine (median 2.5 g).

L-Isoleucineas Calcium Caseinate, Whey Peptides, Hydrolyzed, Whey Protein ConcentrateL-Isoleucine (Form: as Whey Protein isolate, Whey Protein concentrate, Calcium Caseinate, hydrolyzed Whey Peptides)3.7 gIsoleucine in Re-Built Mass XP Peanut Butter against 1,614 products3.7 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.23 g.3.7 g

Higher than 98% of 1,614 products listing isoleucine (median 1.23 g).

L-Valineas Calcium Caseinate, Whey Peptides, Hydrolyzed, Whey Protein ConcentrateL-Valine (Form: as Whey Protein isolate, Whey Protein concentrate, Calcium Caseinate, hydrolyzed Whey Peptides)3.5 gValine in Re-Built Mass XP Peanut Butter against 1,632 products3.5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.25 g.3.5 g

Higher than 98% of 1,632 products listing valine (median 1.25 g).

BetaPower Betaine Anhydrous2.5 gBetaine Anhydrous in Re-Built Mass XP Peanut Butter against 860 products2.5 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.2.5 g

Higher than 62% of 860 products listing betaine anhydrous (median 1.5 g).

Calcium HMB500 mgCalcium hydroxymethylbutyrate in Re-Built Mass XP Peanut Butter against 97 products0.5 g per serving; the middle half of products list 0.945 g to 1.5 g, the median 1.5 g.0.5 g

77% of 97 products listing calcium hydroxymethylbutyrate give more (median 1.5 g).

Digestive Enzyme Blendas Aminopeptidase, Protease225 mg

Source: NIH ODS Dietary Supplement Label Database, label 244301 (entered March 25, 2021), 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 97 g of pea starch (filed by NIH under starch) (3 rows of the label added together) is higher than 95% of the 38 starch products that print an amount; 1 list more.
  • Its 48 g of whey protein (3 rows of the label added together) is higher than 98% of the 357 whey protein products that print an amount; 6 list more.
  • At 1 serving a day, the most its directions give, the label lists 490 mg of magnesium, 1.4 times the adult Tolerable Upper Intake Level.
  • Its 500 mg of potassium is higher than 95% of the 11,614 potassium products that print an amount; 544 list more.
  • Its 2.5 g of creatine MagnaPower (filed by NIH under magnesium creatine) is higher than 91% of the 140 magnesium creatine products that print an amount; 5 list more.
  • Its 1,000 mg of L-methionine, micronized (filed by NIH under METHIONINE) is higher than 97% of the 981 METHIONINE products that print an amount; 14 list more.

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 Re-Built Mass XP Peanut Butter'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 three scoops with 16 fl.oz. of cold water. Consume one serving daily. For best consistency, mix in a blender. Consume ample amounts of water while taking this product.
Warnings
Keep out of reach of children.
Contains: Milk, Soybeans.
Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, under 18 years of age, or have a medical condition.
Discontinue use two weeks prior to surgery. This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
Allergens and what it does not contain
Gluten Free.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 244301.

What else is on the label?

Other ingredients: Carb blend, Protein Blend, Fat Blend, Natural and Artificial flavor, Lecithin, Acacia, Polydextrose, Salt, Cocoa, Cellulose Gum, Sucralose, Acesulfame Potassium, Annatto, Turmeric.

How many labels does Re-Built Mass XP Peanut Butter have?

2 labels are on file under this name since May 22, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 244301 (current) Entered March 25, 2021 · on the market · 6.16 pounds · UPC 0 48107 18623 4
  2. Label 220239 Entered May 22, 2020 · on the market · 6.16 pounds · UPC 0 48107 18618 0

DSLD also links this label to: Re-Built Mass XP Chocolate (flavor difference), Re-Built Mass XP Strawberry (flavor difference), Re-Built Mass XP Chocolate (flavor difference), Re-Built Mass XP Chocolate (flavor difference), Re-Built Mass XP Vanilla (flavor difference), Re-Built Mass XP Cookies & Cream (flavor difference), Re-Built Mass XP Strawberry (flavor difference), Re-Built Mass XP 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, 15222. All GNC Beyond Raw products.

Where next?