Protein Whey Isolate Peanut Butter Cup®
Other CombinationsBrand: Portions Master
Functions
Net Contents
2 Pound(s)
Serving Size
29.3 Gram(s)
Servings Per Container
32
Supplement Form
Powder
Bar Code (UPC/SKU)
8 40861 68089 6
Product Version
R1
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
17 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
16 ingredients report an established %DV per serving.
Label states: Non-GMO, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Peanut
Free From
- Milk
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 29.3 Gram(s) · 1– per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 110 Calorie(s) | — |
| Total Fat | 0.5 Gram(s) | 1% |
| Saturated Fat | 0.5 Gram(s) | 3% |
| Cholesterol | 15 mg | 5% |
| Total Carbohydrates | 1 Gram(s) | 0% |
| Dietary Fiber | < 1 Gram(s) | 4% |
| Protein | 24 Gram(s) | — |
| Thiamine | 0.01 mg | 1% |
| Niacin | 0.2 mg NE | 1% |
| Calcium | 90 mg | 7% |
| Iron | 0.7 mg | 4% |
| Phosphorus | 70 mg | 6% |
| Magnesium | 35 mg | 8% |
| Zinc | 0.1 mg | 1% |
| Copper | 0.01 mg | 1% |
| Manganese | 0.04 mg | 2% |
| Sodium | 65 mg | 3% |
| Potassium | 190 mg | 4% |
| Caffeine | 2 mg | — |
Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
How to use Every delicious flavor can be added to your daily intake as follows: Post-Workout: Replenish your body with the protein it needs to recover after training. Before Sleep: Rebuild while you sleep. Help prevent protein breakdown that naturally occurs when you sleep. In-between Meals: Portions Master Whey Isolate supports blood sugar levels already in the normal range, cravings, metabolism, and helps maintain energy levels, making it an optimal choice any time day or night. Balance Any Meal: Supplement any high-carb or high-fat meal with protein. (Tip: Add a scoop of Portions Master Whey Isolate to your favorite hot cereal). Mixing Instructions Add one level scoop to 8 fl. oz. of water or your favorite beverage. You may add more or less liquid depending on your personal preference. Shake well in a shaker bottle until dissolved or blended.
Warnings & Precautions
Precautions re: All Other
Notice: Use this product as a food supplement only. Do not use for weight reduction.
Precautions re: Children
Keep out of reach of children.
Precautions re: Allergies
Produced in a facility that also processes soy, fish, shellfish, milk, peanuts, tree nuts, wheat, and eggs.
Precautions re: Allergies
Contains milk (whey), peanuts.
Storage
Storage
Avoid storing in excessive heat, light, and moisture.
Formulation
Formulation re: Other
Build muscle & support metabolism Clean | Fast-digesting | Microfiltered
Formula re: Contains
24 g protein 110 calories 1 g fat 1 g carbs
Formulation re: Does NOT Contain
0 g added sugar
Formula re: Contains
Portions Master Whey Isolate is a premium cold-pressed cross-flow microfiltered (CFM) protein supplement ideal for supporting metabolism and building muscle.
Formulation re: Does NOT Contain
CFM is a completely chemical-free premium manufacturing process that utilizes ceramic filters to remove lactose, fat and other undesired materials to isolate protein more effectively.
Formula re: Contains
CFM protein is superior in its protein per serving ratio and fast, easy digestion. It also possesses more calcium and less sodium than non CFM protein.
Formulation re: Other
Heat damages protein. Our protein is protected through cold processing, a non destructive, low temperature method of processing that preserves and protects protein from damages so you get the most benefits.
Formulation re: Does NOT Contain
Gluten free Lactose free Banned substance free Manufactured in a certified drug free facility Non GMO
Formula re: Contains
Sweetened with stevia
Formulation re: Other
Pharmaceutical grade product
Formula re: Contains
Rich in Branched-Chain Amino Acids
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
Seals/Symbols
Banned substance free Manufactured in a certified drug free facility
General Statements: All Other Content
Typical Amino Acid Profile Amount/Serving L-Alanine 1,185 mg L-Arginine 541 mg L-Aspartic Acid 2,498 mg L-Cystine 670 mg L-Glutamic Acid 4,404 mg L-Glycine 412 mg L-Histidine 386 mg L-Isoluecine 1,442 mg L-Leucine 2,498 mg L-Lysine 2,498 mg L-Methionine 515 mg L-Phenylalanine 747 mg L-Proline 1,416 mg L-Serine 953 mg L-Tyrosine 695 mg L-Tryptophan 412 mg L-Threonine 1,571 mg L-Valine 1,185 mg Essential Amino Acids BCAAs The L-Tryptophan indicated is from naturally occurring sources of protein
Seals/Symbols
Made in U.S.A.
Brand IP Statement(s) re: (c), (TM), (SM)
Copyright 2023, Portions Master, LLC
General Statements: All Other Content
Jer. 29:11
Manufacturer & Distributor
Distributor
Portions Master, LLC
PO Box 18215, Fairfield, OH, 45018
1 (800) 319-7102
Market Reference
Portions Master CFM Whey Isolate Protein
GNC4.7(7)$59.99
Portions Master Whey Isolate Protein 32 Servings / Peanut Butter Cup
Bodybuilding.com4.7(7)$79.99
Portions Master CFM Whey Isolate Protein Powder Chocolate Brownie
GNC4.8(4)$59.99
C4 Whey Protein Powder Reese's Peanut Butter Cup
Walmart4.7(944)$27.97
Dymatize ISO 100 Protein
Target4.5(19000)$42.49
Peanut Butter Cup Whey Protein Bag
Santa Cruz Paleo$38.00
GNC AMP Pure Isolate
GNC3.9(2000)$54.99
PEScience Select Protein
iHerb4.9(44000)$49.99
Where to Buy Locally
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Supreme Nutrition Rock Hill
5.0 (158)Vitamin & supplements store
295 Herlong Ave Ste 402, Rock Hill, SC 29732
Muscle Factory LLC
4.9 (112)Vitamin & supplements store
829 Crossroads Plaza Suite 24, Fort Mill, SC 29708
Rock Hill Nutrition LLC
5.0 (56)Vitamin & supplements store
2073 Celanese Rd, Rock Hill, SC 29732
NutriShop The Arboretum Charlotte NC
4.9 (257)Vitamin & supplements store
3339 Pineville-Matthews Rd, Charlotte, NC 28226
The Vitamin Shoppe
4.7 (93)Vitamin & supplements store
1969 Canterbury Glen Ln #110, Rock Hill, SC 29730
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4.8 (138)Vitamin & supplements store
2685 Celanese Rd Ste 125 #125, Rock Hill, SC 29732
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4.8 (267)Vitamin & supplements store
4128 South Blvd, Charlotte, NC 28209
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4.9 (261)Vitamin & supplements store
8538 University City Blvd, Charlotte, NC 28213
Research & Studies
Plant-Based Nutrition and Supplements for Optimal Athletic Performance
RM Rosenfeld, S Zinman… - American Journal of …, 2025 - journals.sagepub.com
… protein sources, special considerations for masters … protein, low calorie supplements, as are hemp seeds and nutritional yeast. Nuts, seeds, and nut butter, however, are part of a healthy …
20252 citationsCommon questions and misconceptions about protein supplementation: what does the scientific evidence really show?
J Antonio, C Evans, AA Ferrando, JR Stout… - Journal of the …, 2024 - Taylor & Francis
… a high-protein diet is deleterious to bone health and may be … three servings (roughly 100 g) of peanut butter would be … as peanut butter and cheese are not ideal sources of protein as …
202448 citationsEffects of peanut protein supplementation on resistance training adaptations in younger adults
CL Sexton, MA Smith, KS Smith, SC Osburn… - Nutrients, 2021 - mdpi.com
… if peanut protein supplementation (PP; 75 total g/d of powder providing 30 g/d protein, >9.2 g/d … However, there has been a growing interest in the health benefits of plant-based foods as …
202127 citationsEvidence shows high-quality proteins, such as milk proteins, promote satiety, weight maintenance, muscle synthesis, and blood glucose control. For many years …
K Giles-Smith - ennutrica.com
… Whey protein can be isolated from milk or the whey by-product of cheese making. Whey protein … medical protein supplements to improve digestibility and reduce the allergen potential. …
Examining widely held propositions on human dietary protein needs and benefits: a critical review of the science that shapes both the data and our understanding of …
MM Kanter, S Aaron, SN Austad… - Critical Reviews in …, 2026 - Taylor & Francis
20262 citationsRelevance of Milk Protein for Muscle Hypertrophy, Fermented Milk Products for Gut Microbiome, and Milkfat for Cardiovascular Health: Facts and Controversies
KT Borer - 2026 - preprints.org
… acts as a central master regulator of protein synthesis, cell … ’s milk proteins and select plant proteins, in sections 3.4.2 for … 20 g pea protein or whey isolate immediately after resistance …
2026
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 331342. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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