Part of
Whey
Compare all forms
Typical dose
15-30 grams per serving, typically 1-2 times dai...
About this supplement
Whey Protein Concentrate 34% is a dairy-derived protein supplement containing approximately 34% protein by weight, with the remaining composition consisting of lactose (milk sugar), milk fat, minerals, and moisture. It is produced during cheese manufacturing as a byproduct of milk coagulation. This specific concentration indicates a moderate level of protein purity compared to higher concentrates (80%) or isolates (90+%). It contains a complete amino acid profile rich in branched-chain amino acids (BCAAs), particularly leucine, which plays a key role in muscle protein synthesis. The product retains more bioactive compounds like immunoglobulins and lactoferrin than more processed forms, but also contains more lactose and fat.
How much to take
- Typical amount
- 15-30 grams per serving, typically 1-2 times daily, often around workouts or between meals.
- Suggested range
- 15-45 grams daily
Potential benefits
Benefits linked to this supplement form:
Things to watch for
Possible side effects linked to this form:
Health goals
Needs and goals this form may help with:
Other forms of Whey
Compare absorption and active amounts with sibling forms:
Hydrolyzed Whey Protein Isolate
Rapidly absorbed protein source; supports muscle recovery and growth; often used...
Instantized Whey Protein Concentrate
Fast-mixing, high-quality complete protein from milk. Supports muscle recovery a...
Native Whey Protein Isolate
High-quality protein source for muscle support, recovery, and satiety.
Whey
Whey Protein
Whey Protein Concentrate
Common in protein powders, bars, shakes; supports muscle recovery, exercise perf...
Whey Protein Concentrate (WPC)
Derived from milk; supports muscle recovery, protein intake, and satiety.
Whey Protein Concentrate 80%
Complete protein source; supports muscle building & recovery
Whey Protein Isolate
Whey protin
Technical details â–¼
Physical properties
Typically a fine, off-white to light cream-colored powder. It is soluble in water and other liquids, though may form a slightly cloudy solution due to residual fat and lactose content. Hygroscopic (absorbs moisture from air).
How it’s made
Produced from liquid whey, a byproduct of cheese manufacturing. The liquid whey is pasteurized and then undergoes a series of filtration processes (often ultrafiltration) to remove a portion of water, lactose, minerals, and fat, concentrating the protein content to approximately 34% of the total dry weight. The resulting liquid concentrate is then spray-dried into a powder.