protein
Casein supplements
Half of the 50 casein supplements in the NIH label database that print an amount list 508 mg or less per serving; the middle half list 254 mg to 13,680 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 5950 print an amount; 9 list it inside a blend without an amount
- Median per serving
- 508 mgmiddle half 254 mg to 13,680 mg
How much casein do supplements contain?
The median product lists 508 mg per serving. One in ten lists 147.7 mg or less, one in ten 21,705 mg or more. The amount printed most often is 300 mg (6 products).
Products by amount of casein per serving
50 products, log scale; extreme 0.2% at each end left out of the drawing.
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most casein?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- 100% Micellar Casein UnflavoredNutraBio31,650 mg
- 100% Micellar Casein Dark ChocolateNutraBio31,650 mg
- 100% Micellar Casein Alpine VanillaNutraBio31,650 mg
- Atlas Dutch ChocolateLegion20,600 mg
- Extreme Mass Wild StrawberryNutraBio19,800 mg
- Muscle Matrix MRP Strawberry SmoothieNutraBio14,600 mg
- Muscle Matrix MRP Banana CreamNutraBio14,600 mg
- Muscle Matrix Protein Cookies & CreamNutraBio13,680 mg
In which products and brands?
Products listing casein by DSLD product type
Brands listing it most: NutraBio (21), BSN (6), MuscleTech (3), Leviathan Wellness (3), Cellucor (3), Ryse (3), Huge Nutrition (2), Apollon Nutrition (2), Legion (2), Gorilla Mind (1).
Every product listing casein
59 products, A to Z by name (page 2 of 2), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Shatter Pumped 8 Black Onyx Blueberry LemonadeMuscleTech100 mg
- Shatter Pumped 8 Black Onyx Grape Bubblegum BurstMuscleTech150 mg
- Shatter SX-7 Revolution Miami Spring BreakMuscleTech150 mg
- Timecop Peach MangoApollon Nutrition254 mg
- V1 x Panda Ultimate Pandamus Pre-Workout Level 1V1 Nutra254 mg
- Vigor Blue RaspberryLeviathan Wellness120 mg
- Vigor Fruit PunchLeviathan Wellness120 mg
- Vigor UnflavoredLeviathan Wellness120 mg
- Wrecked Pre-Workout Rainbow BurstHuge Nutrition255 mg