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BulkSupplements Casein Protein Powder 9.3/ 10 Find on Amazon
BulkSupplements Casein Protein Powder

Home / Protein Powder / Casein Protein Powder

Verified BulkSupplements · #3 of 79 in Protein Powder

Casein Protein Powder

Photo and title link to Amazon · paid link, a search, not a verified listing · the rating is unaffected

Value 40% weight 9.52/10
Formula 35% weight 9.09/10
Consensus 25% weight 9.33/10
Cost in category per g protein
$0.048 Naked Nutrition Pea Protein Powder — $0.028BulkSupplements Soy Protein Isolate Powder — $0.035Naked Nutrition Micellar Casein Protein Powder — $0.056Rule 1 Proteins Casein Protein — $0.050Nutricost Pea Protein Powder — $0.047Animal 100 Whey Protein — $0.050Nutricost Casein Powder Chocolate — $0.051Ascent Protein Chocolate Protein Powder — $0.062BulkSupplements Whey Protein Concentrate 80 Percent Powder Clean — $0.063BulkSupplements Pea Protein Powder — $0.057BulkSupplements Whey Protein Powder Isolate 90 Percent Clean — $0.068PEScience Select Protein — $0.068MusclePharm Combat 100 Whey — $0.056NutraBio Classic Whey — $0.063Optimum Nutrition Gold Standard 100 Whey Double Rich Chocolate 2lb — $0.064Optimum Nutrition Gold Standard 100 Whey Vanilla Ice Cream 5lb — $0.064MusclePharm Combat Protein Powder — $0.054Ascent Protein Chocolate Micellar Casein — $0.071RYSE Loaded Protein — $0.067Naked Nutrition Grass Fed Whey Protein Powder — $0.074Transparent Labs Whey Protein Isolate — $0.076BulkSupplements Grass-Fed Whey Protein Concentrate Powder — $0.072Rule 1 Proteins R1 Protein Whey Isolate — $0.076Rule 1 Proteins Whey Protein — $0.071PEScience Select Protein Vegan Series — $0.074Transparent Labs Organic Vegan Protein Powder — $0.069Optimum Nutrition Gold Standard 100 Casein Chocolate Supreme 4lb — $0.077Nutricost Whey Protein Isolate Powder — $0.077Transparent Labs Casein Protein — $0.080Kaged Whey Protein Isolate — $0.082Nutricost Whey Protein Concentrate Powder — $0.077Legion Athletics Casein Protein Powder — $0.083Gorilla Whey — $0.082NutraBio Whey Protein Isolate — $0.088Xwerks Grow — $0.092Kaged Protein Isolate Elite — $0.086RYSE Clear Protein — $0.091BSN Syntha 6 Edge Protein — $0.069Optimum Nutrition Gold Standard 100 Isolate Chocolate Bliss 3lb — $0.094Optimum Nutrition Gold Standard 100 Plant Based Creamy Vanilla — $0.077EVL Nutrition 100 Whey — $0.081Legion Athletics Whey Protein Concentrate — $0.083Legion Athletics Whey Protein Powder — $0.099BSN Syntha 6 Protein — $0.0651st Phorm Phormula 1 Clear — $0.1261st Phorm Level 1 — $0.091MusclePharm Pro Protein — $0.075Legion Athletics Plant Protein Powder — $0.090Kaged Re Kaged — $0.098Optimum Nutrition Platinum Hydrowhey Turbo Chocolate 1.8lb — $0.115Ascent Protein Coffee with Protein — $0.100Ghost Whey Cereal Milk — $0.084Orgain Organic Protein Plant Based Protein Powder — $0.090Orgain 30g Chocolate Plant Based Protein Powder — $0.094Ghost Clear Whey Blue Raspberry — $0.111Orgain Grass Fed Whey Protein Powder — $0.095Ascent Protein Orange Mango Clear Whey Protein Isolate — $0.100Optimum Nutrition Gold Standard Pro Gainer Double Chocolate 5.09lb — $0.099Animal Meal Wholefood Protein Supplement — $0.099Jocko Fuel Clear Protein Isolate — $0.133Transparent Labs Mass Gainer — $0.101Optimum Nutrition Serious Mass Chocolate 6lb — $0.186 Category median $0.077 Casein Protein Powder — $0.048 median
$0.028 Cheaper than 95% of 63 scored protein powders $0.186

Consensus source: 4.663947797/5 across 1,226 buyer reviews on the brand's storefront · source ↗ · captured 2026-10-18. Brand-site reviews skew positive; see how we rate.

9.32/ 10
Composite score Exceptional

Composite score · 100% of category weighting covered

Nutrition

30 g per serving · 33 servings per container
Nutrition (per serving)Amount
Protein25 g
Calories110
Total Carbs0 g
Sugar0 g
Sugar Alcoholsnot enough data
Fat0 g
Fiber0 g
Sodium25 mg

Dose audit

Dose audit — not applicable

This label declares no dosed active ingredients to audit. It is scored on value and formula, not dose integrity.

Spiking check

Not run. No ingredient list was transcribed from this label, so there is no order to check free-form aminos against. That is not a clean result; it is no result.

Price

$41.97
Powder / 1 Kilogram (2.2 lbs) · SKU CASEP1KG
Price from bulksupplements.com · captured 2026-10-18
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$21.97
Powder / 100 Grams (3.5 oz) · SKU CASEP100
Price from bulksupplements.com · captured 2026-10-18
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$24.97
Powder / 250 Grams (8.8 oz) · SKU CASEP250
Price from bulksupplements.com · captured 2026-10-18
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$32.97
Powder / 500 Grams (1.1 lbs) · SKU CASEP500
Price from bulksupplements.com · captured 2026-10-18
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$199.97
Powder / 5 Kilograms (11 lbs) · SKU CASEP5KG
Price from bulksupplements.com · captured 2026-10-18
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$480.55
Powder / 20 Kilograms (44 lbs) · SKU CASEP20KG
Price from bulksupplements.com · captured 2026-10-18
Currently unavailable
Over 5 kg · not used in the value score
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Provenance

How it was read
Read from the label image by two independent readers who agreed on every published value
Captured
2026-08-21
Verified
2026-08-21
Panel source
source ↗

Compare

Full protein powders ranking →
BULKSUPPLEMENTS Soy Protein Isolate Powder Protein Powder 9.5Composite / 10 Full record → BULKSUPPLEMENTS Whey Protein Concentrate 80 Percent Powder Clean Protein Powder 8.5Composite / 10 Full record → NAKED NUTRITION Pea Protein Powder Protein Powder 9.6Composite / 10 Full record → NAKED NUTRITION Micellar Casein Protein Powder Protein Powder 9.2Composite / 10 Full record →

Ranked in Best Casein Protein Powders 9 Best BulkSupplements Protein Powders 6 Best Budget Protein Powders 32